AS38696 Korea Brain Research Institute

KBRI-AS-KR-KR - Korea Brain Research Institute · registered in South Korea

IPv4 addresses5122 prefixes · <0.001% of announced IPv4

Rank in South Korea#657largest network in KR by IPv4 space, of 853 · <0.01% of KR

Rank worldwide#51,292of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySouth Korea869 ASNs registered there

Open AS38696 in ASN lookup Look up an IP in this network (121.181.196.1) All networks in South Korea

IPv4 prefixes

All 2 prefixes, in address order.

121.181.196.0/24
203.247.186.0/24

Similar-sized networks in South Korea

ASNNameIPv4 addresses

AS38674#654 NLCSJEJU-AS-KR-KR - NLCS Jeju512

AS38682#655 NIERNET-AS-KR-KR - National Institute of Environmental Research512

AS38693#656 TSNET-AS-KR-KR - Korea Transportation Safety Authority512

AS38702#658 KEBHANAATM-AS-KR-KR - Hana Bank Co.512

AS38708#659 KOREAEXIM-AS-KR-KR - EXPORT-IMPORT BANK OF KOREA512

AS45364#660 YTN-AS-KR-KR - YTN512

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