MMU-AS-KR-KR
AS38131 (MMU-AS-KR-KR) announces at least 6 prefixes:
202.30.49.0/24
Korean Education Network
1970-01-01
KREN-KR
202.30.49.0-202.30.49.255
203.232.248.0/22
203.232.128.0-203.232.255.255
203.232.252.0/23
220.68.173.0/24
220.68.0.0-220.69.255.255
220.68.174.0/24
220.68.175.0/24
0