AS7558 Korean Broadcasting System (KBS)

KBS-AS-KR - Korean Broadcasting System (KBS) · registered in South Korea

IPv4 addresses8,1926 prefixes · <0.001% of announced IPv4

Rank in South Korea#229largest network in KR by IPv4 space, of 853 · <0.01% of KR

Rank worldwide#10,498of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySouth Korea869 ASNs registered there

Open AS7558 in ASN lookup Look up an IP in this network (210.115.192.1) All networks in South Korea

IPv4 prefixes

All 6 prefixes, in address order.

210.115.192.0/21
210.115.200.0/24
210.115.201.0/24
210.115.202.0/23
210.115.204.0/22
210.115.208.0/20

Similar-sized networks in South Korea

ASNNameIPv4 addresses

AS9955#226 CHEONAN-AS-KR-KR - Baekseok University8,448

AS17837#227 KCP-AS-KR-KR - NHN KCP Corp.8,448

AS45964#228 EDWARDSKOREA-AS-KR-KR - Edwards korea Limited8,448

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

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

AS9765#232 AS9765-13 - KRNIC-ASBLOCK-AP8,192

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