AS9765 KRNIC-ASBLOCK-AP

AS9765-13 - KRNIC-ASBLOCK-AP · registered in South Korea

IPv4 addresses8,1921 prefixes · <0.001% of announced IPv4

Rank in South Korea#232largest network in KR by IPv4 space, of 853 · <0.01% of KR

Rank worldwide#10,525of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySouth Korea869 ASNs registered there

Open AS9765 in ASN lookup Look up an IP in this network (111.66.192.1) All networks in South Korea

IPv4 prefixes

All 1 prefix, in address order.

111.66.192.0/19

Other ASNs named KRNIC-ASBLOCK-AP

3 other networks use the same organisation name; together with AS9765 they announce 11,520 IPv4 addresses.

ASNNameIPv4 addresses

AS152274AS152274-79 - KRNIC-ASBLOCK-AP KR2,048

AS152277AS152277-82 - KRNIC-ASBLOCK-AP KR1,024

AS152275AS152275-80 - KRNIC-ASBLOCK-AP KR256

Similar-sized networks in South Korea

ASNNameIPv4 addresses

AS7558#229 KBS-AS-KR - Korean Broadcasting System (KBS)8,192

AS9494#230 KOSINET-AS-KR - National Infomation Society Agency8,192

AS9568#231 KIMM-AS-KR-KR - KOREA INSTITUTE OF MACHINERY MATERIALS (KIMM)8,192

AS9780#233 INJE-AS-KR - INJE UNIVERSITY8,192

AS10166#234 KOWANET-AS-KR-KR - Korea Water Resources Corporation8,192

AS17596#235 CST21-AS-KR-KR - PINE ASSET SERVICE8,192

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