AS2907

National Institute of Informatics

Prefixes

AS2907 (National Institute of Informatics) announces at least 603 prefixes:

103.164.74.0/23
Yokohama City Board of Education
1970-01-01
YKHM-EDUNET1
103.164.74.0-103.164.74.255
103.164.166.0/23
Shiga Prefectural Government
1970-01-01
PREF-SHIGA-CIDR-BLK-JP
103.164.166.0-103.164.167.255
103.164.168.0/23
Kashiwa city
1970-01-01
KKS-CIDR-BLK-JP
103.164.168.0-103.164.169.255
103.180.128.0/23
Chiba prefecture
1970-01-01
EPD-CIDR-BLK-JP
103.180.128.0-103.180.129.255
130.34.0.0/16
Tohoku University
1970-01-01
TAINS
130.34.0.0-130.34.255.255
130.153.0.0/16
The University of Electro-Communications
1970-01-01
UEC-NET
130.153.0.0-130.153.255.255
131.206.0.0/16
IPv4 address block not managed by the RIPE NCC
1970-01-01
NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK
131.206.0.0-131.206.255.255
133.7.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.8.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.10.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.12.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.14.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.15.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.16.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.17.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.17.7.0/24
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.17.10.0/24
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.20.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.21.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.23.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.29.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.30.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.32.100.0/22
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.34.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.35.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.37.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.38.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.39.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.44.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.45.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.46.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.46.248.0/21
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.48.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.49.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.52.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.54.0.0/18
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.54.64.0/21
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.54.76.0/24
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.54.77.0/24
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.54.78.0/23
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.54.80.0/20
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.54.96.0/19
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.54.128.0/17
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.55.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.57.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.58.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.60.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.62.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.63.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.65.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.68.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.72.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.73.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.74.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.74.192.0/18
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.77.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.78.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.81.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.82.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.83.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.84.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.85.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.86.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.86.207.0/24
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.86.208.0/24
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.86.246.0/24
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.86.247.0/24
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.86.248.0/24
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.86.250.0/24
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.88.224.0/24
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.88.225.0/24
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.88.226.0/24
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.89.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.89.0.0/17
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.89.128.0/17
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.94.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.95.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.96.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.98.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.99.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.102.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.103.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.104.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.106.0.0/21
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.187.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
133.220.0.0/16
Japan Network Information Center
1970-01-01
JPNIC-NET-JP-ERX
133.0.0.0-133.255.255.255
134.160.186.0/24
RIKEN
1970-01-01
RIKEN-NET
134.160.0.0-134.160.255.255
134.160.187.0/24
RIKEN
1970-01-01
RIKEN-NET
134.160.0.0-134.160.255.255
134.160.188.0/24
RIKEN
1970-01-01
RIKEN-NET
134.160.0.0-134.160.255.255
134.160.189.0/24
RIKEN
1970-01-01
RIKEN-NET
134.160.0.0-134.160.255.255
136.187.0.0/16
National Institute of Informatics
1970-01-01
NII-NET
136.187.0.0-136.187.255.255
144.213.0.0/16
National Institute for Materials Science
1970-01-01
NIMS-NET
144.213.0.0-144.213.255.255
147.157.0.0/17
Tsukuba College of Technology
1970-01-01
TCNET
147.157.0.0-147.157.255.255
147.157.85.0/24
Tsukuba College of Technology
1970-01-01
TCNET
147.157.0.0-147.157.255.255
147.157.128.0/17
Tsukuba College of Technology
1970-01-01
TCNET
147.157.0.0-147.157.255.255
150.7.0.0/16
Tokai University
1970-01-01
U-TOKAI
150.7.0.0-150.7.255.255
150.7.28.0/24
Tokai University
1970-01-01
U-TOKAI
150.7.0.0-150.7.255.255
150.7.250.0/24
Tokai University
1970-01-01
U-TOKAI
150.7.0.0-150.7.255.255
150.9.254.0/23
Hannan University
1970-01-01
HANNAN-NET-CIDR-BLK-JP
150.9.254.0-150.9.255.255
150.12.0.0/16
Japan Network Information Center
1970-01-01
JAPAN150
150.11.0.0-150.24.255.255
150.15.0.0/16
Japan Network Information Center
1970-01-01
JAPAN150
150.11.0.0-150.24.255.255
150.22.0.0/22
Japan Network Information Center
1970-01-01
JAPAN150
150.11.0.0-150.24.255.255
150.42.0.0/16
Japan Network Information Center
1970-01-01
JAPAN150
150.42.0.0-150.43.255.255
150.43.0.0/16
Japan Network Information Center
1970-01-01
JAPAN150
150.42.0.0-150.43.255.255
150.46.0.0/16
Japan Network Information Center
1970-01-01
JAPAN150
150.44.0.0-150.47.255.255
150.46.0.0/17
Japan Network Information Center
1970-01-01
JAPAN150
150.44.0.0-150.47.255.255
150.46.128.0/17
Japan Network Information Center
1970-01-01
JAPAN150
150.44.0.0-150.47.255.255
150.54.0.0/16
Japan Network Information Center
1970-01-01
JAPAN150
150.52.0.0-150.55.255.255
150.59.0.0/16
Japan Network Information Center
1970-01-01
JAPAN150
150.56.0.0-150.63.255.255
150.69.0.0/16
Japan Network Information Center
1970-01-01
JAPAN150
150.64.0.0-150.79.255.255
150.83.0.0/16
Japan Network Information Center
1970-01-01
JAPAN150
150.80.0.0-150.87.255.255
150.84.0.0/16
Japan Network Information Center
1970-01-01
JAPAN150
150.80.0.0-150.87.255.255
150.86.0.0/16
Japan Network Information Center
1970-01-01
JAPAN150
150.80.0.0-150.87.255.255
150.86.248.0/21
Japan Network Information Center
1970-01-01
JAPAN150
150.80.0.0-150.87.255.255
150.89.0.0/17
Japan Network Information Center
1970-01-01
JAPAN150
150.88.0.0-150.91.255.255
150.89.128.0/17
Japan Network Information Center
1970-01-01
JAPAN150
150.88.0.0-150.91.255.255
150.89.160.0/20
Japan Network Information Center
1970-01-01
JAPAN150
150.88.0.0-150.91.255.255
150.97.0.0/16
Japan Network Information Center
1970-01-01
JAPAN150
150.95.128.0-150.100.255.255
150.99.0.0/16
Japan Network Information Center
1970-01-01
JAPAN150
150.95.128.0-150.100.255.255
150.100.0.0/16
Japan Network Information Center
1970-01-01
JAPAN150
150.95.128.0-150.100.255.255
157.1.0.0/16
Research Organization of Information and Systems, National Institute of Informatics
1970-01-01
NII-NET
157.1.0.0-157.1.255.255
157.6.0.0/16
Fukui Prefectural University
1970-01-01
FPUNET
157.6.0.0-157.6.255.255
157.7.0.0/19
Radiation Effects Research Foundation
1970-01-01
RERFNET-CIDR-BLK-JP
157.7.0.0-157.7.31.255
157.13.0.0/16
Kindai Univercity, Faculty of Humanity-Oriented Science and Engineering
1970-01-01
KINKIUKYUSHU
157.13.0.0-157.13.255.255
157.13.129.0/24
Kindai Univercity, Faculty of Humanity-Oriented Science and Engineering
1970-01-01
KINKIUKYUSHU
157.13.0.0-157.13.255.255
157.16.0.0/16
University Public Corporation Osaka
1970-01-01
FCN
157.16.0.0-157.16.255.255
157.17.0.0/19
Reitaku University
1970-01-01
REITAKU-NET-CIDR-BLK-JP
157.17.0.0-157.17.31.255
157.19.0.0/16
National University Corporation Muroran Institute of Technology
1970-01-01
MUROKOUDAI-A
157.19.0.0-157.19.255.255
157.63.0.0/16
Teikyo University of Science
1970-01-01
TUST-NET
157.63.0.0-157.63.255.255
157.76.0.0/16
Ube Frontier University
1970-01-01
UBEC-NET
157.76.0.0-157.76.255.255
157.80.0.0/16
Ibaraki University
1970-01-01
IBARAKI-U
157.80.0.0-157.80.255.255
157.102.0.0/16
Teikyo University
1970-01-01
TUC-NET
157.102.0.0-157.102.255.255
157.105.0.0/16
National University Corporation Tokyo Gakugei University
1970-01-01
GARNET
157.105.0.0-157.105.255.255
157.111.0.0/16
National Institutes for Quantum and Radiological Science and Technology
1970-01-01
QST-NET
157.111.0.0-157.111.255.255
157.111.0.0/20
National Institutes for Quantum and Radiological Science and Technology
1970-01-01
QST-NET
157.111.0.0-157.111.255.255
157.111.16.0/24
National Institutes for Quantum and Radiological Science and Technology
1970-01-01
QST-NET
157.111.0.0-157.111.255.255
157.114.0.0/16
Institue National Colleges of Technology, Japan
1970-01-01
MARIMONET
157.114.0.0-157.114.255.255
158.203.0.0/16
IPv4 address block not managed by the RIPE NCC
1970-01-01
NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK
158.198.0.0-158.215.255.255
158.208.0.0/16
IPv4 address block not managed by the RIPE NCC
1970-01-01
NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK
158.198.0.0-158.215.255.255
158.210.0.0/16
IPv4 address block not managed by the RIPE NCC
1970-01-01
NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK
158.198.0.0-158.215.255.255
158.215.0.0/16
IPv4 address block not managed by the RIPE NCC
1970-01-01
NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK
158.198.0.0-158.215.255.255
160.11.0.0/16
Nara Women's University
1970-01-01
CANNA
160.11.0.0-160.11.255.255
160.12.0.0/16
Utsunomiya University
1970-01-01
KEGON
160.12.0.0-160.12.255.255
160.15.0.0/16
Tottori University
1970-01-01
TOTTORI-NET
160.15.0.0-160.15.255.255
160.18.2.0/24
Institue National Colleges of Technology, Japan
1970-01-01
KOSEN-NET
160.18.0.0-160.18.255.255
160.18.100.0/24
Institue National Colleges of Technology, Japan
1970-01-01
KOSEN-NET
160.18.0.0-160.18.255.255
160.18.128.0/24
Institue National Colleges of Technology, Japan
1970-01-01
KOSEN-NET
160.18.0.0-160.18.255.255
160.18.136.0/23
Institue National Colleges of Technology, Japan
1970-01-01
KOSEN-NET
160.18.0.0-160.18.255.255
160.18.148.0/23
Institue National Colleges of Technology, Japan
1970-01-01
KOSEN-NET
160.18.0.0-160.18.255.255
160.18.216.0/23
Institue National Colleges of Technology, Japan
1970-01-01
KOSEN-NET
160.18.0.0-160.18.255.255
160.18.220.0/23
Institue National Colleges of Technology, Japan
1970-01-01
KOSEN-NET
160.18.0.0-160.18.255.255
160.18.224.0/24
Institue National Colleges of Technology, Japan
1970-01-01
KOSEN-NET
160.18.0.0-160.18.255.255
160.18.225.0/24
Institue National Colleges of Technology, Japan
1970-01-01
KOSEN-NET
160.18.0.0-160.18.255.255
160.28.0.0/16
Miyagi University of Education
1970-01-01
MUENET
160.28.0.0-160.28.255.255
160.28.8.0/24
Miyagi University of Education
1970-01-01
MUENET
160.28.0.0-160.28.255.255
160.28.9.0/24
Miyagi University of Education
1970-01-01
MUENET
160.28.0.0-160.28.255.255
160.28.202.0/23
Miyagi University of Education
1970-01-01
MUENET
160.28.0.0-160.28.255.255
160.28.204.0/23
Miyagi University of Education
1970-01-01
MUENET
160.28.0.0-160.28.255.255
160.28.206.0/23
Miyagi University of Education
1970-01-01
MUENET
160.28.0.0-160.28.255.255
160.28.208.0/23
Miyagi University of Education
1970-01-01
MUENET
160.28.0.0-160.28.255.255
160.28.212.0/23
Miyagi University of Education
1970-01-01
MUENET
160.28.0.0-160.28.255.255
160.28.214.0/23
Miyagi University of Education
1970-01-01
MUENET
160.28.0.0-160.28.255.255
160.28.216.0/23
Miyagi University of Education
1970-01-01
MUENET
160.28.0.0-160.28.255.255
160.28.218.0/23
Miyagi University of Education
1970-01-01
MUENET
160.28.0.0-160.28.255.255
160.28.222.0/23
Miyagi University of Education
1970-01-01
MUENET
160.28.0.0-160.28.255.255
160.28.224.0/23
Miyagi University of Education
1970-01-01
MUENET
160.28.0.0-160.28.255.255
160.28.226.0/23
Miyagi University of Education
1970-01-01
MUENET
160.28.0.0-160.28.255.255
160.28.228.0/23
Miyagi University of Education
1970-01-01
MUENET
160.28.0.0-160.28.255.255
160.29.0.0/16
Iwate University
1970-01-01
IWTE-U-NET
160.29.0.0-160.29.255.255
160.190.0.0/16
National Cancer Center
1970-01-01
NCC-NET
160.190.0.0-160.190.255.255
160.193.0.0/16
University Public Corporation Osaka
1970-01-01
OCUNET
160.193.0.0-160.193.255.255
160.194.0.0/16
Meisei University
1970-01-01
MEISEI-NET
160.194.0.0-160.194.255.255
160.198.0.0/16
University of Occupational and Environmental Health ,Japan
1970-01-01
UOEH-NET
160.198.0.0-160.198.255.255
160.202.0.0/21
Meteorological Research Institute
1970-01-01
MRI-JMA-CIDR-BLK-JP
160.202.0.0-160.202.7.255
160.204.0.0/16
Naruto University of Education
1970-01-01
NARUTO-NET
160.204.0.0-160.204.255.255
160.237.0.0/18
Tama University
1970-01-01
TN-CIDR-BLK-JP
160.237.0.0-160.237.63.255
160.237.192.0/18
Tama University
1970-01-01
TN-CIDR-BLK-JP
160.237.192.0-160.237.255.255
160.238.1.0/24
Public University Corporation Oita Prefectural College of Arts and Culture
1970-01-01
OITA-PJC-CIDR-BLK-JP
160.238.1.0-160.238.10.255
160.238.2.0/24
Public University Corporation Oita Prefectural College of Arts and Culture
1970-01-01
OITA-PJC-CIDR-BLK-JP
160.238.1.0-160.238.10.255
160.238.3.0/24
Public University Corporation Oita Prefectural College of Arts and Culture
1970-01-01
OITA-PJC-CIDR-BLK-JP
160.238.1.0-160.238.10.255
160.238.4.0/24
Public University Corporation Oita Prefectural College of Arts and Culture
1970-01-01
OITA-PJC-CIDR-BLK-JP
160.238.1.0-160.238.10.255
160.238.5.0/24
Public University Corporation Oita Prefectural College of Arts and Culture
1970-01-01
OITA-PJC-CIDR-BLK-JP
160.238.1.0-160.238.10.255
160.238.6.0/24
Public University Corporation Oita Prefectural College of Arts and Culture
1970-01-01
OITA-PJC-CIDR-BLK-JP
160.238.1.0-160.238.10.255
160.238.7.0/24
Public University Corporation Oita Prefectural College of Arts and Culture
1970-01-01
OITA-PJC-CIDR-BLK-JP
160.238.1.0-160.238.10.255
160.238.8.0/24
Public University Corporation Oita Prefectural College of Arts and Culture
1970-01-01
OITA-PJC-CIDR-BLK-JP
160.238.1.0-160.238.10.255
160.238.9.0/24
Public University Corporation Oita Prefectural College of Arts and Culture
1970-01-01
OITA-PJC-CIDR-BLK-JP
160.238.1.0-160.238.10.255
160.238.10.0/24
Public University Corporation Oita Prefectural College of Arts and Culture
1970-01-01
OITA-PJC-CIDR-BLK-JP
160.238.1.0-160.238.10.255
160.238.20.0/24
Public University Corporation Oita Prefectural College of Arts and Culture
1970-01-01
OITA-PJC-CIDR-BLK-JP
160.238.20.0-160.238.20.255
160.238.30.0/24
Public University Corporation Oita Prefectural College of Arts and Culture
1970-01-01
OITA-PJC-CIDR-BLK-JP
160.238.30.0-160.238.30.255
160.238.32.0/24
Public University Corporation Oita Prefectural College of Arts and Culture
1970-01-01
OITA-PJC-CIDR-BLK-JP
160.238.32.0-160.238.32.255
160.238.40.0/24
Public University Corporation Oita Prefectural College of Arts and Culture
1970-01-01
OITA-PJC-CIDR-BLK-JP
160.238.40.0-160.238.40.255
160.238.51.0/24
Public University Corporation Oita Prefectural College of Arts and Culture
1970-01-01
OITA-PJC-CIDR-BLK-JP
160.238.51.0-160.238.51.255
160.238.56.0/24
Public University Corporation Oita Prefectural College of Arts and Culture
1970-01-01
OITA-PJC-CIDR-BLK-JP
160.238.56.0-160.238.56.255
160.238.62.0/24
Public University Corporation Oita Prefectural College of Arts and Culture
1970-01-01
OITA-PJC-CIDR-BLK-JP
160.238.62.0-160.238.62.255
160.238.100.0/24
Public University Corporation Oita Prefectural College of Arts and Culture
1970-01-01
OITA-PJC-CIDR-BLK-JP
160.238.100.0-160.238.100.255
160.244.0.0/16
Tezukayama University
1970-01-01
TEZUKA-UNET
160.244.0.0-160.244.255.255
160.245.112.0/24
Institue National Colleges of Technology, Japan
1970-01-01
YUGENET
160.245.0.0-160.245.255.255
160.247.0.0/16
Konan University
1970-01-01
KUKINDS
160.247.0.0-160.247.255.255
160.252.0.0/16
Shinshu University
1970-01-01
SINSHU-UNIV
160.252.0.0-160.252.255.255
163.42.0.0/16
Geospatial Information Authority of Japan, Ministry of Land, Infrastructure, Transport and Tourism
1970-01-01
GSI-NET
163.42.0.0-163.42.255.255
163.47.1.0/24
Tokyo Metropolitan College of Industrial Technology
1970-01-01
METRO-CIT-NET-CIDR-BLK-JP
163.47.0.0-163.47.3.255
163.47.2.0/23
Tokyo Metropolitan College of Industrial Technology
1970-01-01
METRO-CIT-NET-CIDR-BLK-JP
163.47.0.0-163.47.3.255
163.51.0.0/16
Kindai University
1970-01-01
KNURINK
163.51.0.0-163.51.255.255
163.51.161.0/24
Kindai University
1970-01-01
KNURINK
163.51.0.0-163.51.255.255
163.51.162.0/24
Kindai University
1970-01-01
KNURINK
163.51.0.0-163.51.255.255
163.51.163.0/24
Kindai University
1970-01-01
KNURINK
163.51.0.0-163.51.255.255
163.51.164.0/24
Kindai University
1970-01-01
KNURINK
163.51.0.0-163.51.255.255
163.51.165.0/24
Kindai University
1970-01-01
KNURINK
163.51.0.0-163.51.255.255
163.51.166.0/24
Kindai University
1970-01-01
KNURINK
163.51.0.0-163.51.255.255
163.51.167.0/24
Kindai University
1970-01-01
KNURINK
163.51.0.0-163.51.255.255
163.51.168.0/24
Kindai University
1970-01-01
KNURINK
163.51.0.0-163.51.255.255
163.51.169.0/24
Kindai University
1970-01-01
KNURINK
163.51.0.0-163.51.255.255
163.51.170.0/24
Kindai University
1970-01-01
KNURINK
163.51.0.0-163.51.255.255
163.51.171.0/24
Kindai University
1970-01-01
KNURINK
163.51.0.0-163.51.255.255
163.51.172.0/24
Kindai University
1970-01-01
KNURINK
163.51.0.0-163.51.255.255
163.51.173.0/24
Kindai University
1970-01-01
KNURINK
163.51.0.0-163.51.255.255
163.51.174.0/24
Kindai University
1970-01-01
KNURINK
163.51.0.0-163.51.255.255
163.54.0.0/16
Aomori Public University
1970-01-01
NEBUTA
163.54.0.0-163.54.255.255
163.130.0.0/16
Japan Network Information Center
1970-01-01
JAPAN163
163.130.0.0-163.137.255.255
163.134.0.0/16
Japan Network Information Center
1970-01-01
JAPAN163
163.130.0.0-163.137.255.255
163.136.0.0/16
Japan Network Information Center
1970-01-01
JAPAN163
163.130.0.0-163.137.255.255
163.143.0.0/16
Japan Network Information Center
1970-01-01
JAPAN163
163.143.0.0-163.149.255.255
163.145.0.0/16
Japan Network Information Center
1970-01-01
JAPAN163
163.143.0.0-163.149.255.255
163.148.0.0/16
Japan Network Information Center
1970-01-01
JAPAN163
163.143.0.0-163.149.255.255
163.209.0.0/16
Kagoshima University
1970-01-01
KNIT
163.209.0.0-163.209.255.255
163.212.0.0/16
Yokohama City University
1970-01-01
YCU-NET
163.212.0.0-163.212.255.255
163.212.29.0/24
Yokohama City University
1970-01-01
YCU-NET
163.212.0.0-163.212.255.255
163.214.0.0/16
Aichi-Gakuin University
1970-01-01
AGUNET
163.214.0.0-163.214.255.255
163.215.0.0/16
Tokyo University Of Technology
1970-01-01
TEUNET
163.215.0.0-163.215.255.255
163.220.0.0/17
National Institute of Advanced Industrial Science and Technology
1970-01-01
GRID-NET-CIDR-BLK-JP
163.220.0.0-163.220.175.255
163.220.128.0/20
National Institute of Advanced Industrial Science and Technology
1970-01-01
GRID-NET-CIDR-BLK-JP
163.220.0.0-163.220.175.255
163.220.144.0/21
National Institute of Advanced Industrial Science and Technology
1970-01-01
GRID-NET-CIDR-BLK-JP
163.220.0.0-163.220.175.255
163.220.152.0/21
National Institute of Advanced Industrial Science and Technology
1970-01-01
GRID-NET-CIDR-BLK-JP
163.220.0.0-163.220.175.255
163.220.176.0/20
mdx
1970-01-01
MDX-SPI-CIDR-BLK-JP
163.220.176.0-163.220.191.255
163.225.0.0/16
Okayama Prefectural University
1970-01-01
OKA-PU-NET
163.225.0.0-163.225.255.255
163.226.0.0/16
University Public Corporation Osaka
1970-01-01
FCN
163.226.0.0-163.226.255.255
164.161.0.0/16
Tokyo University of Marine Science and Technology
1970-01-01
KAIYO-S-NET
164.161.0.0-164.161.255.255
165.93.0.0/16
National University Corporation Tokyo University of Agriculture and Technology
1970-01-01
TUAT-V4
165.93.0.0-165.93.255.255
192.31.121.0/24
University of Tokyo
1970-01-01
UTSNET-CIDR-BLK-JP
192.31.121.0-192.31.121.255
192.47.1.0/24
Kyushu Institute of Technology
1970-01-01
KYUTECH-NET-CIDR-BLK-JP
192.47.1.0-192.47.1.255
192.47.2.0/23
Kyushu Institute of Technology
1970-01-01
KYUTECH-NET-CIDR-BLK-JP
192.47.2.0-192.47.2.255
192.47.16.0/22
Kyushu Institute of Technology
1970-01-01
KYUTECH-NET-CIDR-BLK-JP
192.47.16.0-192.47.16.255
192.47.204.0/24
Daito Bunka University
1970-01-01
DAITO-NET-CIDR-BLK-JP
192.47.204.0-192.47.204.255
192.47.205.0/24
Daito Bunka University
1970-01-01
DAITO-NET-CIDR-BLK-JP
192.47.205.0-192.47.205.255
192.50.28.0/24
The University of Electro-Communications
1970-01-01
UEC-NET-CIDR-BLK-JP
192.50.28.0-192.50.28.255
192.50.30.0/23
The University of Electro-Communications
1970-01-01
UEC-NET-CIDR-BLK-JP
192.50.30.0-192.50.30.255
192.50.42.0/24
Kyoto Institute of Technology
1970-01-01
KITNET-1-CIDR-BLK-JP
192.50.42.0-192.50.42.255
192.50.57.0/24
Nagoya University
1970-01-01
NICE-CIDR-BLK-JP
192.50.57.0-192.50.57.255
192.50.69.0/24
Ehime University
1970-01-01
EHMNET-CIDR-BLK-JP
192.50.69.0-192.50.69.255
192.50.70.0/24
Ehime University
1970-01-01
EHMNET-CIDR-BLK-JP
192.50.70.0-192.50.70.255
192.50.71.0/24
Ehime University
1970-01-01
EHMNET-CIDR-BLK-JP
192.50.71.0-192.50.71.255
192.50.72.0/24
Ehime University
1970-01-01
EHMNET-CIDR-BLK-JP
192.50.72.0-192.50.72.255
192.50.102.0/23
Shiga University
1970-01-01
OTSUNET-CIDR-BLK-JP
192.50.102.0-192.50.103.255
192.50.106.0/23
Nagoya Institute of Technology
1970-01-01
NIT-MAINS-CIDR-BLK-JP
192.50.106.0-192.50.108.255
192.50.108.0/24
Nagoya Institute of Technology
1970-01-01
NIT-MAINS-CIDR-BLK-JP
192.50.106.0-192.50.108.255
192.50.192.0/23
Kagawa Nutrition University
1970-01-01
KJNET-1-CIDR-BLK-JP
192.50.192.0-192.50.193.255
192.50.210.0/23
Nagoya Institute of Technology
1970-01-01
NIT-MAINS-CIDR-BLK-JP
192.50.210.0-192.50.212.255
192.50.212.0/24
Nagoya Institute of Technology
1970-01-01
NIT-MAINS-CIDR-BLK-JP
192.50.210.0-192.50.212.255
192.51.168.0/22
Inter-University Research Institute Corporation, National Institutes for the Humanities, National Museum of Ethnology
1970-01-01
MINPAKU-NET-CIDR-BLK-JP
192.51.168.0-192.51.171.255
192.51.194.0/23
Hokusei Gakuen University
1970-01-01
HOKUSEI
192.51.194.0-192.51.194.255
192.58.9.0/24
Research Organization of Information and Systems, National Institute of Informatics
1970-01-01
SINET-PI-CIDR-BLK-JP
192.58.9.0-192.58.18.255
192.58.10.0/23
Research Organization of Information and Systems, National Institute of Informatics
1970-01-01
SINET-PI-CIDR-BLK-JP
192.58.9.0-192.58.18.255
192.58.12.0/22
Research Organization of Information and Systems, National Institute of Informatics
1970-01-01
SINET-PI-CIDR-BLK-JP
192.58.9.0-192.58.18.255
192.58.16.0/23
Research Organization of Information and Systems, National Institute of Informatics
1970-01-01
SINET-PI-CIDR-BLK-JP
192.58.9.0-192.58.18.255
192.58.18.0/24
Research Organization of Information and Systems, National Institute of Informatics
1970-01-01
SINET-PI-CIDR-BLK-JP
192.58.9.0-192.58.18.255
192.153.95.0/24
Research Organization of Information and Systems, National Institute of Informatics
1970-01-01
SINET-PI-CIDR-BLK-JP
192.153.95.0-192.153.95.255
192.153.96.0/21
Research Organization of Information and Systems, National Institute of Informatics
1970-01-01
SINET-PI-CIDR-BLK-JP
192.153.96.0-192.153.96.255
192.153.104.0/24
Research Organization of Information and Systems, National Institute of Informatics
1970-01-01
SINET
192.153.104.0-192.153.104.255
192.156.145.0/24
Institue National Colleges of Technology, Japan
1970-01-01
FUKUI-NCT
192.156.145.0-192.156.148.255
192.156.146.0/23
Institue National Colleges of Technology, Japan
1970-01-01
FUKUI-NCT
192.156.145.0-192.156.148.255
192.156.148.0/23
Institue National Colleges of Technology, Japan
1970-01-01
FUKUI-NCT
192.156.145.0-192.156.148.255
192.156.151.0/24
EARTH REMOTE SENSING ANALYSIS CENTER (ERSDAC)
1970-01-01
ERSDAC-CIDR-BLK-JP
192.156.151.0-192.156.151.255
192.156.158.0/24
Sapporo City University
1970-01-01
ANS-CIDR-BLK-JP
192.156.158.0-192.156.158.255
192.172.236.0/24
University Of Fukui
1970-01-01
FINES-CIDR-BLK-JP
192.172.236.0-192.172.236.255
192.174.128.0/17
Akita Prefecture
1970-01-01
E-AKITA-GIGA
192.174.128.0-192.174.128.127
192.188.73.0/24
Utsunomiya University
1970-01-01
KEGON-CIDR-BLK-JP
192.188.73.0-192.188.73.255
192.188.74.0/24
Utsunomiya University
1970-01-01
KEGON-CIDR-BLK-JP
192.188.74.0-192.188.74.255
192.218.1.0/24
National Institute for Educational Policy Research
1970-01-01
NIERNET-CIDR-BLK-JP
192.218.1.0-192.218.1.255
192.218.92.0/22
Asahi University
1970-01-01
AUNET-1-CIDR-BLK-JP
192.218.92.0-192.218.95.255
192.218.112.0/22
Tsukuba Gakuin University
1970-01-01
TUKUBAGAKUIN-CIDR-BLK-JP
192.218.112.0-192.218.112.255
192.218.116.0/22
Aichi Medical University
1970-01-01
AILANS-CIDR-BLK-JP
192.218.116.0-192.218.116.255
192.218.160.0/20
Kwansei Gakuin University
1970-01-01
KWAN-CIDR-BLK-JP
192.218.160.0-192.218.175.255
192.218.240.0/21
International Christian University
1970-01-01
ICUNET-CIDR-BLK-JP
192.218.240.0-192.218.247.255
192.244.20.0/23
National Institute of Japanese Literature National Institutes for the Humanities Inter-University Research Institute Corporation
1970-01-01
NIJLNET-CIDR-BLK-JP
192.244.20.0-192.244.20.255
192.244.78.0/23
Kanazawa Institute of Technology
1970-01-01
KITNET-CIDR-BLK-JP
192.244.78.0-192.244.79.255
192.244.80.0/20
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
192.244.80.0-192.244.95.255
192.244.144.0/20
National University Corporation Tokyo University of Marine Science and Technology
1970-01-01
KAIYO-E-NET-CIDR-BLK-JP
192.244.144.0-192.244.159.255
192.244.196.0/22
Japan Agency for Marine-Earth Science and Technology
1970-01-01
JAMSTECNET-CIDR-BLK-JP
192.244.196.0-192.244.196.255
192.244.208.0/20
Shimane University
1970-01-01
SUNCS-NET-CIDR-BLK-JP
192.244.208.0-192.244.223.255
192.244.228.0/22
Japan Agency for Marine-Earth Science and Technology
1970-01-01
JAMSTECNET-CIDR-BLK-JP
192.244.228.0-192.244.231.255
192.244.254.0/24
Kobe City College of Technology
1970-01-01
KINDS-CIDR-BLK-JP
192.244.254.0-192.244.254.255
202.11.0.0/21
Meijo University
1970-01-01
MEINET-1-CIDR-BLK-JP
202.11.0.0-202.11.0.255
202.11.8.0/22
KYUSHU KYORITSU UNIVERSITY
1970-01-01
KUNET-01-CIDR-BLK-JP
202.11.8.0-202.11.11.255
202.11.96.0/21
Ikueikan University
1970-01-01
KAMUI-NET-CIDR-BLK-JP
202.11.96.0-202.11.103.255
202.11.104.0/21
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.11.104.0-202.11.111.255
202.11.138.0/24
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.11.138.0-202.11.138.255
202.11.166.0/23
Tohoku Bunkyo Junior College
1970-01-01
YJC-NET-CIDR-BLK-JP
202.11.166.0-202.11.167.255
202.11.212.0/24
Aomori Polytechnic College
1970-01-01
AOMORI-PCNET-CIDR-BLK-JP
202.11.212.0-202.11.212.255
202.11.216.0/22
Kinjo Gakuin University
1970-01-01
KITTY-CIDR-BLK-JP
202.11.216.0-202.11.219.255
202.13.0.0/22
Fukui University of Technology
1970-01-01
FUTNESS-CIDR-BLK-JP
202.13.0.0-202.13.3.255
202.13.4.0/23
Tokyo University of Foreign Studies
1970-01-01
TUFSNET-CIDR-BLK-JP
202.13.4.0-202.13.5.255
202.13.8.0/21
Sanyo-Onoda City University
1970-01-01
Y-TUSNET-CIDR-BLK-JP
202.13.8.0-202.13.15.255
202.13.16.0/21
Suwa University of Science
1970-01-01
SUS-NET-CIDR-BLK-JP
202.13.16.0-202.13.23.255
202.13.60.0/24
Fukui Prefectural Government
1970-01-01
FKLABNET-CIDR-BLK-JP
202.13.60.0-202.13.60.255
202.13.82.0/23
Sapporo City University
1970-01-01
ANS-CIDR-BLK-JP
202.13.82.0-202.13.83.255
202.13.87.0/24
Fukushima Technology Centre
1970-01-01
FIAS-CIDR-BLK-JP
202.13.87.0-202.13.87.255
202.15.16.0/20
Aichi Institute of Technology
1970-01-01
AITNET-CIDR-BLK-JP
202.15.16.0-202.15.31.255
202.15.106.0/23
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.15.106.0-202.15.107.255
202.15.110.0/24
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.15.110.0-202.15.110.255
202.16.122.0/23
National Center For University Entrance Examinations
1970-01-01
DNCNET-CIDR-BLK-JP
202.16.122.0-202.16.123.255
202.16.124.0/24
Aichi University
1970-01-01
ACE-CIDR-BLK-JP
202.16.124.0-202.16.124.255
202.16.125.0/24
AICHI UNIVERSITY
1970-01-01
ACE-CIDR-BLK-JP
202.16.125.0-202.16.125.255
202.16.128.0/20
Sojo University
1970-01-01
SOJO-NET-CIDR-BLK-JP
202.16.128.0-202.16.143.255
202.16.208.0/20
TOHO University
1970-01-01
TOHO-ISNET-CIDR-BLK-JP
202.16.208.0-202.16.223.255
202.16.224.0/24
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.16.224.0-202.16.224.255
202.17.104.0/21
Otsuma Gakuin Educational Institution
1970-01-01
KOTAKA-NET-CIDR-BLK-JP
202.17.104.0-202.17.111.255
202.17.120.0/23
Sapporo Gakuin University
1970-01-01
SGU-NET-CIDR-BLK-JP
202.17.120.0-202.17.121.255
202.17.171.0/24
Gifu Kyoritsu University
1970-01-01
GKNET-CIDR-BLK-JP
202.17.171.0-202.17.171.255
202.17.182.0/24
Kunitachi College of Music
1970-01-01
KCMNET-CIDR-BLK-JP
202.17.182.0-202.17.182.255
202.17.184.0/22
Miyazaki International College
1970-01-01
MICNET-CIDR-BLK-JP
202.17.184.0-202.17.187.255
202.17.200.0/21
Matsuyama University
1970-01-01
IYONET-CIDR-BLK-JP
202.17.200.0-202.17.207.255
202.17.208.0/22
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.17.208.0-202.17.211.255
202.17.254.0/24
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.17.254.0-202.17.254.255
202.18.32.0/19
Kyushu Kyoritsu University
1970-01-01
KUNET-01-CIDR-BLK-JP
202.18.32.0-202.18.63.255
202.18.160.0/20
Nippon Institute of Technology
1970-01-01
NITNET-CIDR-BLK-JP
202.18.160.0-202.18.175.255
202.18.161.0/24
Nippon Institute of Technology
1970-01-01
NITNET-CIDR-BLK-JP
202.18.160.0-202.18.175.255
202.18.162.0/24
Nippon Institute of Technology
1970-01-01
NITNET-CIDR-BLK-JP
202.18.160.0-202.18.175.255
202.18.171.0/24
Nippon Institute of Technology
1970-01-01
NITNET-CIDR-BLK-JP
202.18.160.0-202.18.175.255
202.18.182.0/24
Tokyo Metropolitan Institute of Medical Science
1970-01-01
IGAKNET-CIDR-BLK-JP
202.18.182.0-202.18.182.255
202.18.184.0/22
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.18.184.0-202.18.187.255
202.18.188.0/22
Kyoto Prefectural University
1970-01-01
KPUNET-CIDR-BLK-JP
202.18.188.0-202.18.188.255
202.18.254.0/24
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.18.254.0-202.18.254.255
202.19.104.0/23
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.19.104.0-202.19.105.255
202.19.136.0/21
University Of Fukui
1970-01-01
FINES-CIDR-BLK-JP
202.19.136.0-202.19.143.255
202.19.144.0/21
National University Corporation Shiga University of Medical Science
1970-01-01
SHIGAMEDINET-CIDR-BLK-JP
202.19.144.0-202.19.151.255
202.19.168.0/21
Josai University
1970-01-01
JOSEFINE-CIDR-BLK-JP
202.19.168.0-202.19.175.255
202.19.179.0/24
Fuji Women's College
1970-01-01
FAIRNESS-CIDR-BLK-JP
202.19.179.0-202.19.179.255
202.23.64.0/22
Kagoshima Immaculate Heart School Corporation
1970-01-01
KJNET-CIDR-BLK-JP
202.23.64.0-202.23.67.255
202.23.72.0/21
University of Miyazaki
1970-01-01
MYUNET-CIDR-BLK-JP
202.23.72.0-202.23.79.255
202.23.86.0/24
National Institute for Educational Policy Research
1970-01-01
NIERNET-CIDR-BLK-JP
202.23.86.0-202.23.86.255
202.23.192.0/21
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.23.192.0-202.23.199.255
202.23.247.0/24
Niigata University of Internationaland Information Studies
1970-01-01
NUIS-NET-CIDR-BLK-JP
202.23.247.0-202.23.247.255
202.24.52.0/24
Nagoya Gakuin University
1970-01-01
NGU-NET-CIDR-BLK-JP
202.24.48.0-202.24.55.255
202.24.80.0/21
Nakanishi Educational Foundation
1970-01-01
NKNS-NET-CIDR-BLK-JP
202.24.80.0-202.24.87.255
202.24.92.0/22
Kumamoto Industrial Research Institute
1970-01-01
KIRI-NET-CIDR-BLK-JP
202.24.92.0-202.24.95.255
202.24.144.0/21
Kumamoto Gakuen University
1970-01-01
KGUNET-CIDR-BLK-JP
202.24.144.0-202.24.151.255
202.24.160.0/21
National Institute of Fitness and Sports in Kanoya
1970-01-01
NIFS-SIN-CIDR-BLK-JP
202.24.160.0-202.24.167.255
202.24.240.0/21
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.24.240.0-202.24.247.255
202.25.68.0/22
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.25.68.0-202.25.71.255
202.25.80.0/23
National Defense Academy
1970-01-01
NDA-CIDR-BLK-JP
202.25.80.0-202.25.87.255
202.25.86.0/23
National Defense Academy
1970-01-01
NDA-CIDR-BLK-JP
202.25.80.0-202.25.87.255
202.25.99.0/24
Miyazaki Municipal University
1970-01-01
MUSE-NET-CIDR-BLK-JP
202.25.99.0-202.25.99.255
202.25.113.0/24
Industrial Research Center of Shiga pref.
1970-01-01
IRCS-NET-CIDR-BLK-JP
202.25.113.0-202.25.113.255
202.25.155.0/24
Japan Women's University
1970-01-01
JWU-NET-CIDR-BLK-JP
202.25.144.0-202.25.159.255
202.25.156.0/24
Japan Women's University
1970-01-01
JWU-NET-CIDR-BLK-JP
202.25.144.0-202.25.159.255
202.25.224.0/20
Joetsu University of Education
1970-01-01
JUEN-CIDR-BLK-JP
202.25.224.0-202.25.239.255
202.26.64.0/19
Japan Aerospace Exploration Agency Aeronautical Technology Directorate
1970-01-01
JAXA-CHOFU-CIDR-BLK-JP
202.26.64.0-202.26.91.255
202.26.139.0/24
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.26.136.0-202.26.139.255
202.26.144.0/20
Tokyo University of Information Sciences
1970-01-01
TUISINET-CIDR-BLK-JP
202.26.144.0-202.26.157.255
202.26.160.0/20
Public University Corporation Prefectural University of Kumamoto
1970-01-01
PUKMT-NET-CIDR-BLK-JP
202.26.160.0-202.26.175.255
202.26.188.0/24
Kyoto University of Education
1970-01-01
KYOKYONET-CIDR-BLK-JP
202.26.188.0-202.26.191.255
202.26.189.0/24
Kyoto University of Education
1970-01-01
KYOKYONET-CIDR-BLK-JP
202.26.188.0-202.26.191.255
202.26.190.0/24
Kyoto University of Education
1970-01-01
KYOKYONET-CIDR-BLK-JP
202.26.188.0-202.26.191.255
202.26.191.0/24
Kyoto University of Education
1970-01-01
KYOKYONET-CIDR-BLK-JP
202.26.188.0-202.26.191.255
202.26.196.0/22
Kagawa Junior College
1970-01-01
KGWJCNET-CIDR-BLK-JP
202.26.196.0-202.26.199.255
202.26.224.0/24
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.26.224.0-202.26.227.255
202.26.248.0/23
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.26.248.0-202.26.249.255
202.34.192.0/20
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.34.192.0-202.34.223.255
202.34.232.0/21
Teikyo Heisei University
1970-01-01
THUNET-CIDR-BLK-JP
202.34.232.0-202.34.239.255
202.34.242.0/23
Hokkaido Information University
1970-01-01
HIUNET-CIDR-BLK-JP
202.34.242.0-202.34.242.255
202.34.242.0/24
Hokkaido Information University
1970-01-01
HIUNET-CIDR-BLK-JP
202.34.242.0-202.34.242.255
202.34.243.0/24
Hokkaido Information University
1970-01-01
HIUNET-CIDR-BLK-JP
202.34.243.0-202.34.243.255
202.34.246.0/23
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.34.246.0-202.34.246.255
202.35.192.0/19
Nagoya City University
1970-01-01
NCUNET-CIDR-BLK-JP
202.35.192.0-202.35.223.255
202.35.199.0/24
Nagoya City University
1970-01-01
NCUNET-CIDR-BLK-JP
202.35.192.0-202.35.223.255
202.35.224.0/24
Sugiyama Jogakuen University
1970-01-01
SIGMA-CIDR-BLK-JP
202.35.224.0-202.35.224.255
202.35.226.0/23
Juntendo University
1970-01-01
ARUKASNET-CIDR-BLK-JP
202.35.226.0-202.35.227.255
202.35.228.0/24
Yamagata Research Institute of Technology
1970-01-01
YENS-CIDR-BLK-JP
202.35.228.0-202.35.228.255
202.35.248.0/22
YAMAGATA College of Industry & Technology
1970-01-01
YCIT-NET-CIDR-BLK-JP
202.35.248.0-202.35.251.255
202.48.48.0/23
Bunkyo University
1970-01-01
BC-NET-1-CIDR-BLK-JP
202.48.48.0-202.48.63.255
202.48.50.0/24
Bunkyo University
1970-01-01
BC-NET-1-CIDR-BLK-JP
202.48.48.0-202.48.63.255
202.48.51.0/24
Bunkyo University
1970-01-01
BC-NET-1-CIDR-BLK-JP
202.48.48.0-202.48.63.255
202.48.112.0/21
Shonan Institute of Technology
1970-01-01
SITNET-CIDR-BLK-JP
202.48.112.0-202.48.119.255
202.48.128.0/23
Momoyama Gakuin University
1970-01-01
SAINT-CIDR-BLK-JP
202.48.128.0-202.48.129.255
202.48.160.0/22
Niigata University of Management
1970-01-01
NUM-NET-CIDR-BLK-JP
202.48.160.0-202.48.163.255
202.48.228.0/22
Kyoto College of Economics
1970-01-01
TIKNET-CIDR-BLK-JP
202.48.228.0-202.48.231.255
202.145.16.0/22
Civil Aviation College, Independent Administrative Institution
1970-01-01
CACNET
202.145.16.0-202.145.16.255
202.145.16.0/24
Civil Aviation College, Independent Administrative Institution
1970-01-01
CACNET
202.145.16.0-202.145.16.255
202.145.17.0/24
Kyushu University of Medical Science
1970-01-01
PHOENIX-NET
202.145.17.0-202.145.17.255
202.145.18.0/23
Miyazaki Prefectural Nursing University
1970-01-01
PUMPKIN
202.145.18.0-202.145.19.255
202.145.24.0/23
Research Organization of Information and Systems, National Institute of Informatics
1970-01-01
SINET-CIDR-BLK-JP
202.145.24.0-202.145.25.255
202.145.24.0/24
Research Organization of Information and Systems, National Institute of Informatics
1970-01-01
SINET-CIDR-BLK-JP
202.145.24.0-202.145.25.255
202.145.25.0/24
Research Organization of Information and Systems, National Institute of Informatics
1970-01-01
SINET-CIDR-BLK-JP
202.145.24.0-202.145.25.255
202.175.144.0/20
Human Genome Center, Institute of Medical Science, University of Tokyo
1970-01-01
HGC-NET
202.175.144.0-202.175.159.255
202.208.8.0/23
Kyushu Dental University
1970-01-01
KYU-DENT-NET-CIDR-BLK-JP
202.208.8.0-202.208.9.255
202.208.25.0/24
Tokuyama University
1970-01-01
TOKUYAMA-U3-CIDR-BLK-JP
202.208.25.0-202.208.25.255
202.209.0.0/16
National Institute of Technology, Nagaoka College
1970-01-01
NCT-NET
202.209.0.0-202.209.3.255
202.210.0.0/22
Equine Research Institute, JRA
1970-01-01
EQUINET-CIDR-BLK-JP
202.210.0.0-202.210.3.255
202.211.0.0/19
Tohoku Open Internet Community
1970-01-01
TOPIC
202.211.0.0-202.211.0.255
202.211.0.0/20
Tohoku Open Internet Community
1970-01-01
TOPIC
202.211.0.0-202.211.0.255
202.211.16.0/20
Research Organization of Information and Systems, National Institute of Informatics
1970-01-01
SINET-CIDR-BLK-JP
202.211.16.0-202.211.31.255
202.213.0.0/22
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.213.0.0-202.213.3.255
202.213.24.0/23
SEINAN JO GAKUIN
1970-01-01
SEINANJOINET-CIDR-BLK-JP
202.213.24.0-202.213.25.255
202.213.160.0/20
Research Organization of Information and Systems, National Institute of Informatics
1970-01-01
SINET-CIDR-BLK-JP
202.213.160.0-202.213.175.255
202.216.78.0/24
Public University Corporation Tottori University of Environmental Studies
1970-01-01
KANKYO-U-NET-SPI-CIDR-BLK-JP
202.216.78.0-202.216.78.255
202.220.0.0/22
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.220.0.0-202.220.3.255
202.220.17.0/24
Industrial Technology Institute, Miyagi Prefectural Government
1970-01-01
MIYAGI-KOGI-CIDR-BLK-JP
202.220.17.0-202.220.17.255
202.220.21.0/24
Junshin Women Junior College
1970-01-01
MINERVA-NET-CIDR-BLK-JP
202.220.21.0-202.220.21.255
202.220.56.0/22
Japan Organization for Employment of the Elderly, Persons with Disabilities and Job SeekersNortheast Polytechnic University of Japan attached Akita occupational-skills-development junior college school
1970-01-01
APC-NET-CIDR-BLK-JP
202.220.56.0-202.220.59.255
202.220.62.0/23
Educational Foundation Fukuoka Gakuen
1970-01-01
FDCNET-CIDR-BLK-JP
202.220.62.0-202.220.63.255
202.220.64.0/22
Tsukuba Research Center, National Science Museum, Tokyo
1970-01-01
BOT-KAHAKU-CIDR-BLK-JP
202.220.64.0-202.220.67.255
202.220.72.0/22
Nakamura Gakuen University
1970-01-01
NAKAMURA-NET-CIDR-BLK-JP
202.220.72.0-202.220.75.255
202.220.80.0/24
Japanese Red Cross Akita Junior College
1970-01-01
RCAKITA-NET-CIDR-BLK-JP
202.220.80.0-202.220.80.255
202.220.104.0/23
Nishinippon Institute of Technology
1970-01-01
NISHITECH-CIDR-BLK-JP
202.220.104.0-202.220.105.255
202.220.116.0/23
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.220.116.0-202.220.118.255
202.220.118.0/24
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.220.116.0-202.220.118.255
202.220.124.0/22
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.220.124.0-202.220.127.255
202.223.128.0/17
Taisei gakuen, Educational Institute
1970-01-01
TAISEI-NET
202.223.128.0-202.223.131.255
202.231.0.0/18
Kyoto Notre Dame University
1970-01-01
NOTREDAME
202.231.0.0-202.231.5.255
202.235.128.0/18
Seijo University
1970-01-01
SEIJONET
202.235.128.0-202.235.131.255
202.235.128.0/19
Seijo University
1970-01-01
SEIJONET
202.235.128.0-202.235.131.255
202.235.160.0/19
Tamagawa University
1970-01-01
TKGNET
202.235.160.0-202.235.163.255
202.236.2.0/24
JunshinGakuen University
1970-01-01
JUNSHIN-NET-CIDR-BLK-JP
202.236.2.0-202.236.2.255
202.236.16.0/24
The University of Human Environments
1970-01-01
UHE-NET-CIDR-BLK-JP
202.236.16.0-202.236.16.255
202.236.33.0/24
Nara Prefectural Library & Information Center
1970-01-01
NARALIBNET-CIDR-BLK-JP
202.236.33.0-202.236.33.255
202.236.44.0/24
University of Sapporo
1970-01-01
SUNET-CIDR-BLK-JP
202.236.44.0-202.236.44.255
202.236.60.0/23
Sagami Women's University
1970-01-01
SAGAMI-WOMEN-CIDR-BLK-JP
202.236.60.0-202.236.61.255
202.236.70.0/24
Takasaki City University of Economics
1970-01-01
TCUENET-CIDR-BLK-JP
202.236.70.0-202.236.70.255
202.236.100.0/22
Nagoya Bunri University
1970-01-01
NB-NET-CIDR-BLK-JP
202.236.100.0-202.236.103.255
202.236.106.0/23
The Open University of Japan
1970-01-01
JOUD-NET-CIDR-BLK-JP
202.236.106.0-202.236.107.255
202.236.111.0/24
Fukuoka Prefectural University
1970-01-01
FKENDAI-NET-CIDR-BLK-JP
202.236.111.0-202.236.111.255
202.236.112.0/22
Osaka University of Commerce
1970-01-01
OUCNET-CIDR-BLK-JP
202.236.112.0-202.236.115.255
202.236.120.0/24
Kyoto University of Foreign Studies
1970-01-01
KUFS-CIDR-BLK-JP
202.236.120.0-202.236.120.255
202.236.124.0/24
Gunma Industrial Technology Center
1970-01-01
GUNMA-SPARK-CIDR-BLK-JP
202.236.124.0-202.236.124.255
202.236.128.0/20
Osaka Dental University
1970-01-01
ODUNET-CIDR-BLK-JP
202.236.128.0-202.236.143.255
202.236.150.0/23
International University of Kagoshima
1970-01-01
IUK-CIDR-BLK-JP
202.236.150.0-202.236.151.255
202.236.168.0/22
Fujita Health University
1970-01-01
FUJITAHUNET-CIDR-BLK-JP
202.236.168.0-202.236.175.255
202.236.172.0/22
Fujita Health University
1970-01-01
FUJITAHUNET-CIDR-BLK-JP
202.236.168.0-202.236.175.255
202.236.176.0/22
Nara University of Education
1970-01-01
NUENET-CIDR-BLK-JP
202.236.176.0-202.236.179.255
202.236.188.0/22
University of Marketing andDistribution Sciences
1970-01-01
RINGO-CIDR-BLK-JP
202.236.188.0-202.236.191.255
202.237.2.0/23
Kushiro Public University of Economics
1970-01-01
KPU-NET-CIDR-BLK-JP
202.237.2.0-202.237.3.255
202.237.6.0/23
Nagoya Aoi University
1970-01-01
KIND-CIDR-BLK-JP
202.237.6.0-202.237.7.255
202.237.15.0/24
Okinawa Prefectural University of Arts
1970-01-01
OKIGEI-NET-CIDR-BLK-JP
202.237.15.0-202.237.15.255
202.237.24.0/24
Fukushima College
1970-01-01
FC-NET-CIDR-BLK-JP
202.237.24.0-202.237.24.255
202.237.27.0/24
Sendai Shirayuri Women's College
1970-01-01
S-SHIRAYURI-CIDR-BLK-JP
202.237.27.0-202.237.27.255
202.237.40.0/24
Gifu Shotoku Gakuen University
1970-01-01
GUEL-NET-CIDR-BLK-JP
202.237.40.0-202.237.40.255
202.237.52.0/23
National Institute of Special Needs Education
1970-01-01
NEPTUNE-CIDR-BLK-JP
202.237.52.0-202.237.53.255
202.237.54.0/23
Kibi International University
1970-01-01
KIUI-NET-CIDR-BLK-JP
202.237.54.0-202.237.55.255
202.237.168.0/23
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.237.168.0-202.237.169.255
202.237.174.0/24
Public University Corporation Fukuoka Women's University
1970-01-01
FINS-CIDR-BLK-JP
202.237.174.0-202.237.174.255
202.237.255.0/24
Local Independent Administrative Agency Hokkaido Research Organization Industrial Technology Research Department Industrial Research Institute
1970-01-01
HIRI-NET-CIDR-BLK-JP
202.237.254.0-202.237.255.255
202.240.8.0/21
Nihon Fukushi University Educational Group
1970-01-01
NFUNET-CIDR-BLK-JP
202.240.8.0-202.240.15.255
202.240.8.0/24
Nihon Fukushi University Educational Group
1970-01-01
NFUNET-CIDR-BLK-JP
202.240.8.0-202.240.15.255
202.240.9.0/24
Nihon Fukushi University Educational Group
1970-01-01
NFUNET-CIDR-BLK-JP
202.240.8.0-202.240.15.255
202.240.10.0/24
Nihon Fukushi University Educational Group
1970-01-01
NFUNET-CIDR-BLK-JP
202.240.8.0-202.240.15.255
202.240.11.0/24
Nihon Fukushi University Educational Group
1970-01-01
NFUNET-CIDR-BLK-JP
202.240.8.0-202.240.15.255
202.240.12.0/24
Nihon Fukushi University Educational Group
1970-01-01
NFUNET-CIDR-BLK-JP
202.240.8.0-202.240.15.255
202.240.13.0/24
Nihon Fukushi University Educational Group
1970-01-01
NFUNET-CIDR-BLK-JP
202.240.8.0-202.240.15.255
202.240.14.0/24
Nihon Fukushi University Educational Group
1970-01-01
NFUNET-CIDR-BLK-JP
202.240.8.0-202.240.15.255
202.240.15.0/24
Nihon Fukushi University Educational Group
1970-01-01
NFUNET-CIDR-BLK-JP
202.240.8.0-202.240.15.255
202.240.72.0/22
Tokyo University of Agriculture
1970-01-01
NODAINET-CIDR-BLK-JP
202.240.72.0-202.240.79.255
202.240.76.0/23
Tokyo University of Agriculture
1970-01-01
NODAINET-CIDR-BLK-JP
202.240.72.0-202.240.79.255
202.240.78.0/23
Tokyo University of Agriculture
1970-01-01
NODAINET-CIDR-BLK-JP
202.240.72.0-202.240.79.255
202.240.96.0/22
University of East Asia
1970-01-01
TOUA-NET-CIDR-BLK-JP
202.240.96.0-202.240.99.255
202.240.112.0/23
Tokyo Metropolitan Institute for Geriatrics and Gerontology
1970-01-01
TMIG-CIDR-BLK-JP
202.240.112.0-202.240.115.255
202.240.114.0/24
Tokyo Metropolitan Institute for Geriatrics and Gerontology
1970-01-01
TMIG-CIDR-BLK-JP
202.240.112.0-202.240.115.255
202.240.115.0/24
Tokyo Metropolitan Institute for Geriatrics and Gerontology
1970-01-01
TMIG-CIDR-BLK-JP
202.240.112.0-202.240.115.255
202.240.117.0/24
Ishikawa Prefectural University
1970-01-01
IACNET-CIDR-BLK-JP
202.240.117.0-202.240.117.255
202.240.137.0/24
University of Marketing andDistribution Sciences
1970-01-01
RINGO-CIDR-BLK-JP
202.240.137.0-202.240.137.255
202.240.224.0/24
Kyoto Polytechnic College
1970-01-01
KPCNET-CIDR-BLK-JP
202.240.224.0-202.240.224.255
202.240.232.0/24
Chikushi Jogakuen University
1970-01-01
CHIKUJONET-CIDR-BLK-JP
202.240.232.0-202.240.232.255
202.241.0.0/17
Research Organization of Information and Systems, National Institute of Informatics
1970-01-01
SINET-CIDR-BLK-JP
202.241.0.0-202.241.127.255
202.242.5.0/24
Japanese Foundation for Cancer Research
1970-01-01
GANNET-CIDR-BLK-JP
202.242.5.0-202.242.5.255
202.242.7.0/24
Beppu University
1970-01-01
BULSIS-CIDR-BLK-JP
202.242.7.0-202.242.7.255
202.242.8.0/22
OSAKA UNIVERSITY OF ECONOMICS
1970-01-01
OUENET-CIDR-BLK-JP
202.242.8.0-202.242.15.255
202.242.12.0/23
OSAKA UNIVERSITY OF ECONOMICS
1970-01-01
OUENET-CIDR-BLK-JP
202.242.8.0-202.242.15.255
202.242.14.0/24
OSAKA UNIVERSITY OF ECONOMICS
1970-01-01
OUENET-CIDR-BLK-JP
202.242.8.0-202.242.15.255
202.242.15.0/24
OSAKA UNIVERSITY OF ECONOMICS
1970-01-01
OUENET-CIDR-BLK-JP
202.242.8.0-202.242.15.255
202.242.21.0/24
Shinshu Internet Council
1970-01-01
ASINC-CIDR-BLK-JP
202.242.21.0-202.242.21.255
202.242.38.0/23
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.242.38.0-202.242.39.255
202.242.55.0/24
Japan Women's College of Physical Education
1970-01-01
JWCPE-NET-CIDR-BLK-JP
202.242.55.0-202.242.55.255
202.242.64.0/21
Mukogawa Women's University
1970-01-01
MWU-NET-CIDR-BLK-JP
202.242.64.0-202.242.71.255
202.242.101.0/24
Higashi Nippon International University
1970-01-01
SHK-NEWS-CIDR-BLK-JP
202.242.101.0-202.242.101.255
202.242.120.0/24
Kobe Shoin Women's University
1970-01-01
KS-NET-CIDR-BLK-JP
202.242.120.0-202.242.121.255
202.242.121.0/24
Kobe Shoin Women's University
1970-01-01
KS-NET-CIDR-BLK-JP
202.242.120.0-202.242.121.255
202.242.127.0/24
Toyama Industrial Technology Center
1970-01-01
TKGNET-CIDR-BLK-JP
202.242.127.0-202.242.127.255
202.242.131.0/24
Industrial Research Institute of Ishikawa
1970-01-01
IRII-CIDR-BLK-JP
202.242.131.0-202.242.131.255
202.242.160.0/19
National University Corporation Institute of Science Tokyo
1970-01-01
TITANET-CIDR-BLK-JP
202.242.160.0-202.242.191.255
202.242.192.0/22
Ibaraki Prefectural University of Health Sciences
1970-01-01
IPUNET-CIDR-BLK-JP
202.242.192.0-202.242.193.255
202.242.231.0/24
Shobi University
1970-01-01
SHOBI-NET-CIDR-BLK-JP
202.242.231.0-202.242.231.255
202.243.16.0/20
National University Corporation Asahikawa Medical College
1970-01-01
AMEC-NET-CIDR-BLK-JP
202.243.16.0-202.243.31.255
202.243.128.0/20
The University of Shiga Prefecture
1970-01-01
SPINS-CIDR-BLK-JP
202.243.128.0-202.243.143.255
202.243.162.0/24
National Institutes for Cultural Heritage, Tokyo National Museum
1970-01-01
TNMNET-CIDR-BLK-JP
202.243.162.0-202.243.162.255
202.243.163.0/24
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.243.163.0-202.243.163.255
202.243.185.0/24
Nagano Prefectural Institute of Technology
1970-01-01
PNN-CIDR-BLK-JP
202.243.185.0-202.243.185.255
202.243.220.0/24
Meiji University of Integrative Medicine
1970-01-01
MJNET-CIDR-BLK-JP
202.243.220.0-202.243.220.255
202.243.221.0/24
Tokyo Metropolitan University of Health Sciences
1970-01-01
COMET-CIDR-BLK-JP
202.243.221.0-202.243.221.255
202.243.222.0/24
Osaka Science Museum
1970-01-01
OM-NET-CIDR-BLK-JP
202.243.222.0-202.243.222.255
202.243.234.0/23
The Graduate University for Advanced Studies
1970-01-01
SOKEN-CIDR-BLK-JP
202.243.234.0-202.243.235.255
202.244.3.0/24
Civil Engineering Research Institute of Hokkaido
1970-01-01
CERI-CIDR-BLK-JP
202.244.2.0-202.244.3.255
202.244.52.0/22
Kyoto Koka Wemen's University
1970-01-01
KOKA-CIDR-BLK-JP
202.244.52.0-202.244.55.255
202.244.62.0/24
Toyama University of International Studies
1970-01-01
TUINS-CIDR-BLK-JP
202.244.62.0-202.244.62.255
202.244.76.0/22
Hyogo University
1970-01-01
HUMANS-CIDR-BLK-JP
202.244.76.0-202.244.79.255
202.244.90.0/23
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.244.90.0-202.244.91.255
202.244.104.0/23
Institute of Developing Economies, Japan External Trade Organization
1970-01-01
IDENET-CIDR-BLK-JP
202.244.104.0-202.244.105.255
202.244.112.0/20
Shikoku University
1970-01-01
SUCCESS-CIDR-BLK-JP
202.244.112.0-202.244.127.255
202.244.160.0/20
Kurashiki University of Science and the Arts
1970-01-01
GRASS-NET-CIDR-BLK-JP
202.244.160.0-202.244.191.255
202.244.176.0/20
Kurashiki University of Science and the Arts
1970-01-01
GRASS-NET-CIDR-BLK-JP
202.244.160.0-202.244.191.255
202.244.192.0/21
Iwate Medical University
1970-01-01
IMUNET-CIDR-BLK-JP
202.244.192.0-202.244.199.255
202.244.205.0/24
Kawasaki Gakuen Inc.
1970-01-01
KMS-NET-CIDR-BLK-JP
202.244.205.0-202.244.205.255
202.244.210.0/24
Niigata University of Pharmacy and Applied Life Sciences
1970-01-01
NCP-NET-CIDR-BLK-JP
202.244.210.0-202.244.210.255
202.244.240.0/20
Tokyo University of the Arts
1970-01-01
ACANTHUS-CIDR-BLK-JP
202.244.240.0-202.244.255.255
202.245.2.0/23
The University of Kitakyushu
1970-01-01
KKUNET-CIDR-BLK-JP
202.245.2.0-202.245.3.255
202.245.11.0/24
Hyogo College of Medicine
1970-01-01
HCMNET-CIDR-BLK-JP
202.245.11.0-202.245.11.255
202.245.13.0/24
Tsuru University
1970-01-01
TUNET-1-CIDR-BLK-JP
202.245.13.0-202.245.13.255
202.245.24.0/23
National Fisheries University
1970-01-01
FISH-U-NET-CIDR-BLK-JP
202.245.24.0-202.245.25.255
202.245.64.0/19
Tokiwa University
1970-01-01
TOKIWA-UNET-CIDR-BLK-JP
202.245.64.0-202.245.95.255
202.245.100.0/22
National Institute for Japanese Language and Linguistics
1970-01-01
KOKKEN-NET-CIDR-BLK-JP
202.245.100.0-202.245.103.255
202.245.104.0/23
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.245.104.0-202.245.111.255
202.245.115.0/24
Nara University
1970-01-01
NUICE-CIDR-BLK-JP
202.245.115.0-202.245.118.255
202.245.116.0/24
Nara University
1970-01-01
NUICE-CIDR-BLK-JP
202.245.115.0-202.245.118.255
202.245.117.0/24
Nara University
1970-01-01
NUICE-CIDR-BLK-JP
202.245.115.0-202.245.118.255
202.245.118.0/24
Nara University
1970-01-01
NUICE-CIDR-BLK-JP
202.245.115.0-202.245.118.255
202.245.124.0/24
Otani University
1970-01-01
OUNET-CIDR-BLK-JP
202.245.124.0-202.245.124.255
202.245.136.0/23
Yamaguchi Prefectural University
1970-01-01
YPU-NET-CIDR-BLK-JP
202.245.136.0-202.245.137.255
202.245.165.0/24
Miyagi Gakuin Women's University
1970-01-01
MGU-NET-CIDR-BLK-JP
202.245.165.0-202.245.165.255
202.245.168.0/22
Hiroshima Corporation for Higher Education
1970-01-01
PUHNET-CIDR-BLK-JP
202.245.168.0-202.245.171.255
202.245.212.0/22
Nagoya University of Commerce and Business Administration
1970-01-01
NUCBA-NET-CIDR-BLK-JP
202.245.212.0-202.245.215.255
202.245.226.0/23
Public University Corporation Wakayama Medical University
1970-01-01
WAKAYAMA-MED-CIDR-BLK-JP
202.245.226.0-202.245.227.255
202.246.63.0/24
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.246.63.0-202.246.63.255
202.246.68.0/24
The Nippon Dental University
1970-01-01
NDUNET-CIDR-BLK-JP
202.246.68.0-202.246.71.255
202.246.106.0/23
Okinawa International University
1970-01-01
OIUNET-CIDR-BLK-JP
202.246.106.0-202.246.107.255
202.246.128.0/19
Kobe City Public University Corporation
1970-01-01
KCNET-1-CIDR-BLK-JP
202.246.128.0-202.246.159.255
202.246.131.0/24
Kobe City Public University Corporation
1970-01-01
KCNET-1-CIDR-BLK-JP
202.246.128.0-202.246.159.255
202.246.136.0/24
Kobe City Public University Corporation
1970-01-01
KCNET-1-CIDR-BLK-JP
202.246.128.0-202.246.159.255
202.250.0.0/20
Tokai University
1970-01-01
KTNET-CIDR-BLK-JP
202.250.0.0-202.250.15.255
202.250.64.0/21
Kanagawa Institute of Technology
1970-01-01
KITNET-2-CIDR-BLK-JP
202.250.64.0-202.250.71.255
202.250.120.0/21
Kindai University, Faculty of Engineering
1970-01-01
HIKING-CIDR-BLK-JP
202.250.120.0-202.250.127.255
202.250.129.0/24
Sapporo International University
1970-01-01
SIUNET-CIDR-BLK-JP
202.250.129.0-202.250.129.255
202.250.144.0/22
Hiroshima Corporation for Higher Education
1970-01-01
PUHNET-CIDR-BLK-JP
202.250.144.0-202.250.147.255
202.250.148.0/23
Tohoku Medical and Pharmaceutical University
1970-01-01
TYNET-CIDR-BLK-JP
202.250.148.0-202.250.149.255
202.250.150.0/24
Aomori chuoo junior college
1970-01-01
ACJCNET-CIDR-BLK-JP
202.250.150.0-202.250.150.255
202.250.160.0/20
Aichi University
1970-01-01
ACE-CIDR-BLK-JP
202.250.160.0-202.250.175.255
202.250.176.0/22
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.250.176.0-202.250.179.255
202.250.184.0/21
Bunri University of Hospitality
1970-01-01
BC-NET-CIDR-BLK-JP
202.250.184.0-202.250.191.255
202.250.208.0/21
National University Corporation Shimane University Faculty of Medicine
1970-01-01
SHIMANE-MED-CIDR-BLK-JP
202.250.208.0-202.250.215.255
202.250.224.0/22
Yamanashi Gakuin, Univ.
1970-01-01
YGU-NET-CIDR-BLK-JP
202.250.224.0-202.250.227.255
202.250.238.0/23
Dokkyo Medical University
1970-01-01
DUSMNET-CIDR-BLK-JP
202.250.238.0-202.250.239.255
202.251.32.0/22
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.251.32.0-202.251.35.255
202.251.88.0/22
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.251.88.0-202.251.91.255
202.251.140.0/24
Nippon Medical School
1970-01-01
NMS-NET-CIDR-BLK-JP
202.251.136.0-202.251.143.255
202.251.180.0/22
University Of Fukui
1970-01-01
FINES-CIDR-BLK-JP
202.251.180.0-202.251.183.255
202.251.184.0/21
The Tohoku University of Art and Design
1970-01-01
TUAD-NET-CIDR-BLK-JP
202.251.184.0-202.251.191.255
202.251.224.0/20
Fukushima Medical University
1970-01-01
FMUNET-CIDR-BLK-JP
202.251.224.0-202.251.239.255
202.251.244.0/22
National Fisheries University
1970-01-01
FISH-U-NET-CIDR-BLK-JP
202.251.244.0-202.251.247.255
202.252.128.0/18
National University Corporation Hokkaido University of Education
1970-01-01
HUEMAN-CIDR-BLK-JP
202.252.128.0-202.252.191.255
202.252.197.0/24
Kyoto City University of Arts
1970-01-01
KCUANET-CIDR-BLK-JP
202.252.197.0-202.252.197.255
202.252.214.0/24
Okinawa University
1970-01-01
OKINAWA-NET-CIDR-BLK-JP
202.252.214.0-202.252.214.255
202.252.246.0/24
Shumei University
1970-01-01
SHUMEI-U-NET-CIDR-BLK-JP
202.252.246.0-202.252.246.255
202.252.247.0/24
Institute of Archaeological Research Kyoto
1970-01-01
KYO-ARC-NET-CIDR-BLK-JP
202.252.247.0-202.252.247.255
202.253.0.0/18
National University Corporation Hamamatsu University School of Medicine
1970-01-01
HUMAN-CIDR-BLK-JP
202.253.0.0-202.253.63.255
202.253.88.0/22
Oita University
1970-01-01
OITA-UNIV-CIDR-BLK-JP
202.253.88.0-202.253.91.255
202.253.138.0/23
United Nations University
1970-01-01
UNU-NET-CIDR-BLK-JP
202.253.138.0-202.253.139.255
202.253.192.0/21
Tamagawa University
1970-01-01
TKGNET-1-CIDR-BLK-JP
202.253.192.0-202.253.199.255
202.253.200.0/22
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.253.200.0-202.253.203.255
202.253.224.0/20
Kokushikan University
1970-01-01
KAEDE-NET-CIDR-BLK-JP
202.253.224.0-202.253.239.255
202.253.224.0/24
Kokushikan University
1970-01-01
KAEDE-NET-CIDR-BLK-JP
202.253.224.0-202.253.239.255
202.253.248.0/22
Kyoto Prefectural University of Medicine
1970-01-01
KPUMNET-CIDR-BLK-JP
202.253.248.0-202.253.251.255
202.253.252.0/24
Tokyo University of Pharmacy and Life Sciences
1970-01-01
TYCOON-CIDR-BLK-JP
202.253.252.0-202.253.252.255
202.254.0.0/19
Hyogo University of Teacher Education
1970-01-01
HUNET-1-CIDR-BLK-JP
202.254.0.0-202.254.31.255
202.254.88.0/22
Showa Women's University
1970-01-01
JPNSWU0IP-CIDR-BLK-JP
202.254.88.0-202.254.91.255
202.254.96.0/21
TOKYO POLYTECHNIC UNIVERSITY
1970-01-01
TPUNET-CIDR-BLK-JP
202.254.96.0-202.254.103.255
202.254.153.0/24
Iryo Sosei University
1970-01-01
IMUNET-1-CIDR-BLK-JP
202.254.152.0-202.254.153.255
202.254.162.0/23
Tsurumi University
1970-01-01
TUNET-CIDR-BLK-JP
202.254.162.0-202.254.163.255
202.254.212.0/24
Kyushu International University
1970-01-01
KIUNET-CIDR-BLK-JP
202.254.212.0-202.254.212.255
202.254.218.0/24
Tokuyama University
1970-01-01
TOKUYAMA-U3-CIDR-BLK-JP
202.254.218.0-202.254.218.255
202.254.227.0/24
Showa University
1970-01-01
SUNET-1-CIDR-BLK-JP
202.254.227.0-202.254.227.255
202.254.230.0/24
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.254.230.0-202.254.231.255
202.255.24.0/24
Toyama College
1970-01-01
TOYAMA-C-NET-CIDR-BLK-JP
202.255.24.0-202.255.24.255
202.255.152.0/24
Yukiyoshi Gakuen
1970-01-01
YUKINET-CIDR-BLK-JP
202.255.152.0-202.255.155.255
202.255.153.0/24
Yukiyoshi Gakuen
1970-01-01
YUKINET-CIDR-BLK-JP
202.255.152.0-202.255.155.255
202.255.154.0/24
Yukiyoshi Gakuen
1970-01-01
YUKINET-CIDR-BLK-JP
202.255.152.0-202.255.155.255
202.255.155.0/24
Yukiyoshi Gakuen
1970-01-01
YUKINET-CIDR-BLK-JP
202.255.152.0-202.255.155.255
202.255.184.0/22
Jobu University
1970-01-01
JAINET-CIDR-BLK-JP
202.255.184.0-202.255.187.255
202.255.192.0/21
Hokkaido University of Science
1970-01-01
HIT-CIDR-BLK-JP
202.255.192.0-202.255.199.255
202.255.200.0/22
Inter-University Research Institute Corporation, National Institutes for the Humanities, National Museum of Japanese History
1970-01-01
REKIHAKU-CIDR-BLK-JP
202.255.200.0-202.255.203.255
202.255.229.0/24
Kyoto Women's University
1970-01-01
KWUNET-1-CIDR-BLK-JP
202.255.229.0-202.255.229.255
202.255.244.0/22
National Institute of Technology, Japan
1970-01-01
ANCT-CIDR-BLK-JP
202.255.244.0-202.255.247.255
203.112.64.0/21
Chikushi Jogakuen University Network, Dazaifu, Fukuoka, Japan
1970-01-01
CKADMIN
203.112.64.0-203.112.71.255
203.178.36.0/22
Miyazaki Sangyou-Keiei University
1970-01-01
SANKEI-NET-CIDR-BLK-JP
203.178.36.0-203.178.39.255
203.178.44.0/24
Beppu Mizobe Gakuen College
1970-01-01
BEPPINS-CIDR-BLK-JP
203.178.44.0-203.178.44.255
203.181.192.0/18
Research Organization of Information and Systems, National Institute of Informatics
1970-01-01
SINET-CIDR-BLK-JP
203.181.192.0-203.181.255.255
210.1.236.0/22
Chikushi Jogakuen University 2-12-1, Ishizaka
1970-01-01
CKADMIN-AS-AP
210.1.236.0-210.1.239.255
210.133.64.0/19
shibagakuen private school
1970-01-01
SHIBANET
210.133.64.0-210.133.65.255
210.137.0.0/16
Okinawa Christian Junior College
1970-01-01
OCJC-NET
210.137.0.0-210.137.1.255
210.137.12.0/22
Seisen University
1970-01-01
SEISEN-NET
210.137.12.0-210.137.15.255
210.146.64.0/20
Kansai Science City Internet Community
1970-01-01
KSC-INTERNET
210.146.64.0-210.146.64.63
210.151.64.0/18
Meikai University
1970-01-01
MUSE-NET
210.151.64.0-210.151.69.255
210.156.32.0/19
Miyagi University
1970-01-01
MYU-NET
210.156.32.0-210.156.35.255
219.112.224.0/24
National Institute for Land and Infrastructure Management
1970-01-01
NILIM-NET-CIDR-BLK-JP
219.112.224.0-219.112.224.255
219.112.227.0/24
National Research and Development Agency Public Works Research Institute
1970-01-01
PWRI-NET-CIDR-BLK-JP
219.112.227.0-219.112.227.255
2001:2f8::/32
National Institute of Informatics
1970-01-01
SINET-V6-NET
2001:2f8::-2001:2f8:0:ffff:ffff:ffff:ffff:ffff
2405:d200::/32
Chikushi Jogakuen University Network, Dazaifu, Fukuoka, Japan
1970-01-01
CKADMIN
2405:d200::-2405:d200:ffff:ffff:ffff:ffff:ffff:ffff

AS2907

Prefixes

Prefixes

Downstream Peers

Downstream Peers