AS7623 Gyeongbuk Cable TV

HCNGYEONGBUK-AS-KR-KR - Gyeongbuk Cable TV · registered in South Korea

IPv4 addresses83,45633 prefixes · 0.003% of announced IPv4

Rank in South Korea#65largest network in KR by IPv4 space, of 853 · 0.08% of KR

Rank worldwide#2,108of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySouth Korea869 ASNs registered there

Open AS7623 in ASN lookup Look up an IP in this network (27.35.112.1) All networks in South Korea

IPv4 prefixes

All 33 prefixes, in address order.

27.35.112.0/20
39.126.21.0/24
39.126.22.0/24
39.126.196.0/22
39.126.200.0/22
39.126.204.0/23
39.126.214.0/23
39.126.216.0/21
49.142.80.0/20
49.142.112.0/20
49.142.176.0/22
49.142.196.0/22
49.142.216.0/21
49.142.224.0/20
49.142.240.0/22
49.142.248.0/21
49.143.0.0/21
49.143.12.0/22
49.143.24.0/21
49.143.36.0/22
49.143.40.0/22
49.143.56.0/22
49.143.68.0/22
49.143.72.0/22
49.143.116.0/22
110.35.224.0/19
111.118.112.0/20
114.30.48.0/20
114.199.224.0/19
115.69.96.0/19
118.91.48.0/20
120.50.104.0/21
122.202.48.0/20

Similar-sized networks in South Korea

ASNNameIPv4 addresses

AS38690#62 HYOSUNGITX-AS-KR-KR - HyosungITX87,552

AS23584#63 HYROADPUSAN-AS-KR-KR - PUSAN CABLE TV SYSTEM CO., LTD.87,040

AS38669#64 CNBTV-AS-KR-KR - LG HelloVision Corp.84,736

AS10171#66 SKTELINK-AS-KR - SKTelink83,456

AS9842#67 LDCC-AS-KR - LOTTE INNOVATE Co.,Ltd82,944

AS17583#68 KCNNET-AS-KR-KR - Keumgang Cable Network78,848

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