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AS23584 PUSAN CABLE TV SYSTEM CO., LTD.

HYROADPUSAN-AS-KR-KR - PUSAN CABLE TV SYSTEM CO., LTD. · registered in South Korea

IPv4 addresses87,040103 prefixes · 0.003% of announced IPv4
Rank in South Korea#63largest network in KR by IPv4 space, of 853 · 0.08% of KR
Rank worldwide#2,055of 79,396 networks with IPv4
IPv6noneno IPv6 routes announced
CountrySouth Korea869 ASNs registered there
Open AS23584 in ASN lookup Look up an IP in this network (1.222.192.1) All networks in South Korea

IPv4 prefixes

All 103 prefixes, in address order.

  • 1.222.192.0/21
  • 27.35.128.0/21
  • 27.35.136.0/22
  • 27.35.140.0/22
  • 27.35.144.0/20
  • 27.35.160.0/20
  • 27.35.176.0/22
  • 27.35.180.0/22
  • 27.35.184.0/22
  • 27.35.188.0/23
  • 27.35.190.0/23
  • 27.35.192.0/20
  • 27.35.208.0/22
  • 27.35.212.0/23
  • 27.35.214.0/24
  • 27.35.215.0/24
  • 27.35.216.0/21
  • 27.35.224.0/21
  • 27.35.232.0/24
  • 27.35.233.0/24
  • 27.35.234.0/23
  • 27.35.236.0/24
  • 27.35.237.0/24
  • 27.35.238.0/23
  • 27.35.240.0/23
  • 27.35.242.0/24
  • 27.35.243.0/24
  • 27.35.244.0/24
  • 27.35.245.0/24
  • 27.35.246.0/24
  • 27.35.247.0/24
  • 27.35.248.0/22
  • 27.35.252.0/23
  • 27.35.254.0/24
  • 27.35.255.0/24
  • 39.126.0.0/21
  • 39.126.8.0/23
  • 39.126.10.0/24
  • 39.126.12.0/22
  • 39.126.16.0/22
  • 39.126.20.0/24
  • 39.126.41.0/24
  • 39.126.44.0/22
  • 39.126.48.0/22
  • 39.126.52.0/23
  • 39.126.56.0/23
  • 39.126.60.0/24
  • 39.126.62.0/23
  • 39.126.66.0/23
  • 39.126.68.0/24
  • 39.126.72.0/23
  • 39.126.74.0/24
  • 39.126.76.0/23
  • 39.126.78.0/24
  • 39.126.80.0/21
  • 39.126.88.0/23
  • 39.126.91.0/24
  • 39.126.92.0/23
  • 39.126.97.0/24
  • 39.126.100.0/22
  • 39.126.104.0/22
  • 39.126.108.0/23
  • 39.126.111.0/24
  • 39.126.112.0/23
  • 39.126.114.0/24
  • 39.126.122.0/23
  • 39.126.124.0/24
  • 39.126.126.0/23
  • 39.126.128.0/20
  • 39.126.144.0/21
  • 39.126.152.0/23
  • 49.142.192.0/22
  • 58.72.165.0/24
  • 58.72.166.0/23
  • 59.186.106.0/23
  • 59.186.108.0/22
  • 59.186.112.0/23
  • 61.109.158.0/23
  • 61.109.160.0/24
  • 61.109.161.0/24
  • 61.109.162.0/23
  • 61.109.164.0/24
  • 111.118.64.0/20
  • 203.227.202.0/23
  • 203.227.204.0/22
  • 203.227.212.0/22
  • 203.227.216.0/22
  • 203.227.224.0/23
  • 203.236.188.0/22
  • 203.238.60.0/22
  • 203.238.84.0/23
  • 203.238.86.0/24
  • 203.243.140.0/22
  • 203.243.148.0/22
  • 203.243.152.0/24
  • 203.243.153.0/24
  • 203.243.154.0/23
  • 203.243.156.0/24
  • 203.243.217.0/24
  • 203.243.219.0/24
  • 203.243.220.0/23
  • 203.243.224.0/23
  • 211.116.208.0/20

Similar-sized networks in South Korea

ASNNameIPv4 addresses
AS17577#60 GIGAPASS-AS-KR-KR - LG HelloVision Corp.92,160
AS1781#61 KAIST-DAEJEON-AS-KR-KR - Korea Advanced Institute of Science and Technology90,112
AS38690#62 HYOSUNGITX-AS-KR-KR - HyosungITX87,552
AS38669#64 CNBTV-AS-KR-KR - LG HelloVision Corp.84,736
AS7623#65 HCNGYEONGBUK-AS-KR-KR - Gyeongbuk Cable TV83,456
AS10171#66 SKTELINK-AS-KR - SKTelink83,456

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