AS131822 Korea National University of Transportation

KNUT-AS-KR-KR - Korea National University of Transportation · registered in South Korea

IPv4 addresses13,05621 prefixes · <0.001% of announced IPv4

Rank in South Korea#195largest network in KR by IPv4 space, of 853 · 0.01% of KR

Rank worldwide#7,926of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySouth Korea869 ASNs registered there

Open AS131822 in ASN lookup Look up an IP in this network (114.70.67.1) All networks in South Korea

IPv4 prefixes

All 21 prefixes, in address order.

114.70.67.0/24
114.70.68.0/23
114.70.210.0/24
114.70.213.0/24
114.70.215.0/24
114.70.216.0/23
175.196.239.0/24
175.196.240.0/24
210.119.144.0/20
210.119.192.0/22
210.119.196.0/24
210.119.198.0/23
210.119.200.0/22
211.221.241.0/24
211.221.242.0/24
218.151.68.0/23
218.159.9.0/24
220.66.0.0/22
222.116.154.0/23
222.116.156.0/23
222.116.158.0/24

Similar-sized networks in South Korea

ASNNameIPv4 addresses

AS17584#192 ICE-AS-KR-KR - Inchon Metropolitan Office Of Education13,056

AS18164#193 MOKPO-AS-KR-KR - Mokpo University13,056

AS23552#194 KORNU-AS-KR-KR - Korea Nazarene University13,056

AS9970#196 KUT-AS-KR - Korea University of Technology and Education12,800

AS55593#197 NETMARBLE-AS-KR-KR - netmarble12,800

AS9962#198 Sunchon-as-KR - Sunchon National University12,544

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