AS38113 KUMC

KUMC-AS-KR-KR - KUMC · registered in South Korea

IPv4 addresses3,8404 prefixes · <0.001% of announced IPv4

Rank in South Korea#329largest network in KR by IPv4 space, of 853 · <0.01% of KR

Rank worldwide#16,775of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySouth Korea869 ASNs registered there

Open AS38113 in ASN lookup Look up an IP in this network (163.152.144.1) All networks in South Korea

IPv4 prefixes

All 4 prefixes, in address order.

163.152.144.0/21
220.116.28.0/23
220.116.32.0/24
220.149.136.0/22

Similar-sized networks in South Korea

ASNNameIPv4 addresses

AS18331#326 HCC-AS-KR-KR - Daejeon Institute of Science and Technology3,840

AS18343#327 TAEGUTECH-AS-KR-KR - Daegu Technical College3,840

AS38110#328 CWUIC-KR - Chungwoon University3,840

AS46004#330 SKBMIL-KR - SK Broadband Co Ltd3,840

AS46012#331 INDUK-AS-KR-KR - Induk University3,840

AS23561#332 YONGINUNIVERSITY-AS-KR-KR - Yongin University3,584

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources