SANGMYUNG-AS-KR-KR
AS18031 (SANGMYUNG-AS-KR-KR) announces at least 19 prefixes:
61.72.126.0/23
Korea Telecom
1970-01-01
KORNET-KR
61.72.0.0-61.75.255.255
61.72.128.0/23
61.73.57.0/24
117.16.40.0/21
Korean Education Network
KREN-KR
117.16.0.0-117.17.255.255
117.16.48.0/24
117.16.108.0/24
117.16.109.0/24
117.16.110.0/24
117.16.111.0/24
117.16.122.0/23
203.237.168.0/24
203.237.128.0-203.237.255.255
203.237.169.0/24
203.237.170.0/24
203.237.171.0/24
203.237.172.0/24
203.237.173.0/24
203.237.174.0/24
203.237.175.0/24
220.149.24.0/21
220.149.0.0-220.149.255.255
0