AS10052 Kyungpook National University

KNU-AS-KR - Kyungpook National University · registered in South Korea

IPv4 addresses65,53630 prefixes · 0.002% of announced IPv4

Rank in South Korea#87largest network in KR by IPv4 space, of 853 · 0.06% of KR

Rank worldwide#2,977of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountrySouth Korea869 ASNs registered there

Open AS10052 in ASN lookup Look up an IP in this network (155.230.0.1) All networks in South Korea

IPv4 prefixes

All 30 prefixes, in address order.

155.230.0.0/21
155.230.8.0/22
155.230.12.0/24
155.230.13.0/24
155.230.14.0/23
155.230.16.0/20
155.230.32.0/22
155.230.36.0/24
155.230.37.0/24
155.230.38.0/23
155.230.40.0/21
155.230.48.0/20
155.230.64.0/20
155.230.80.0/22
155.230.84.0/24
155.230.85.0/25
155.230.85.128/26
155.230.85.192/26
155.230.86.0/23
155.230.88.0/21
155.230.96.0/19
155.230.128.0/19
155.230.160.0/20
155.230.176.0/20
155.230.192.0/20
155.230.208.0/23
155.230.210.0/23
155.230.212.0/22
155.230.216.0/21
155.230.224.0/19

IPv6 prefixes

All 1 prefix.

2407:c000:c025::/48

Similar-sized networks in South Korea

ASNNameIPv4 addresses

AS3784#84 POSTECH-AS-KR-KR - Pohang University of Science and Technology65,792

AS7564#85 KAERINET-AS-KR - Korea Atomic Energy Research Institute65,792

AS10197#86 CNU-AS-KR-KR - Chonnam National University65,536

AS3748#88 ETRI-AS-KR-KR - Electronics and Telecommunications Research Institute65,536

AS3813#89 SOGANG-AS-KR-KR - Sogang University65,536

AS9317#90 ITISNET-AS-KR - INHA UNIVERSITY65,536

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