apnic
N/A
2021-09-07T06:10:03Z
408
0
40,112
0
| CIDR | Description | IP Num | 
|---|---|---|
| 61.83.247.0/25 | KORNET Korea Telecom | 128 | 
| 61.83.247.128/25 | KORNET Korea Telecom | 128 | 
| 180.92.241.0/24 | KORNET Korea Telecom | 256 | 
| 180.92.242.160/28 | KORNET Korea Telecom | 16 | 
| 180.92.242.160/27 | KORNET Korea Telecom | 32 | 
| 180.92.242.176/28 | KORNET Korea Telecom | 16 | 
| 180.92.243.32/28 | KORNET Korea Telecom | 16 | 
| 180.92.243.48/28 | KORNET Korea Telecom | 16 | 
| 180.92.243.128/25 | KORNET Korea Telecom | 128 | 
| 180.92.248.0/24 | KORNET Korea Telecom | 256 | 
| 180.92.249.0/25 | KORNET Korea Telecom | 128 | 
| 180.92.249.144/28 | KORNET Korea Telecom | 16 | 
| 180.92.249.160/28 | KORNET Korea Telecom | 16 | 
| 180.92.249.176/28 | KORNET Korea Telecom | 16 | 
| 180.92.249.192/28 | KORNET Korea Telecom | 16 | 
| 180.92.249.224/28 | KORNET Korea Telecom | 16 | 
| 180.92.250.0/24 | KORNET Korea Telecom | 256 | 
| 180.92.251.0/24 | KORNET Korea Telecom | 256 | 
| 180.92.252.32/28 | KORNET Korea Telecom | 16 | 
| 180.92.252.80/28 | KORNET Korea Telecom | 16 | 
| 180.92.253.128/25 | KORNET Korea Telecom | 128 | 
| 180.92.254.0/24 | KORNET Korea Telecom | 256 | 
| 180.92.255.0/27 | KORNET Korea Telecom | 32 | 
| 180.92.255.32/27 | KORNET Korea Telecom | 32 | 
| 180.92.255.96/28 | KORNET Korea Telecom | 16 | 
| 180.92.255.128/25 | KORNET Korea Telecom | 128 | 
| 203.234.111.128/28 | KORNET Korea Telecom | 16 | 
| 203.241.167.0/26 | KORNET Korea Telecom | 64 | 
| 203.241.167.128/28 | KORNET Korea Telecom | 16 | 
| 203.242.5.0/24 | KORNET Korea Telecom | 256 | 
| 203.254.123.0/24 | KORNET Korea Telecom | 256 | 
| 203.254.124.0/26 | KORNET Korea Telecom | 64 | 
| 210.90.6.0/24 | KORNET Korea Telecom | 256 | 
| 210.90.12.64/26 | KORNET Korea Telecom | 64 | 
| 210.90.17.0/25 | KORNET Korea Telecom | 128 | 
| 210.90.17.192/27 | KORNET Korea Telecom | 32 | 
| 210.90.17.224/27 | KORNET Korea Telecom | 32 | 
| 210.90.22.160/27 | KORNET Korea Telecom | 32 | 
| 210.90.25.128/25 | KORNET Korea Telecom | 128 | 
| 210.90.29.192/26 | KORNET Korea Telecom | 64 | 
| 210.90.37.0/26 | KORNET Korea Telecom | 64 | 
| 210.90.55.128/28 | KORNET Korea Telecom | 16 | 
| 210.90.62.0/27 | KORNET Korea Telecom | 32 | 
| 210.90.67.224/27 | KORNET Korea Telecom | 32 | 
| 210.90.75.0/26 | KORNET Korea Telecom | 64 | 
| 210.90.75.96/27 | KORNET Korea Telecom | 32 | 
| 210.90.75.128/25 | KORNET Korea Telecom | 128 | 
| 210.90.77.64/26 | KORNET Korea Telecom | 64 | 
| 210.90.78.32/27 | KORNET Korea Telecom | 32 | 
| 210.90.80.0/24 | KORNET Korea Telecom | 256 | 
| 210.90.82.0/24 | KORNET Korea Telecom | 256 | 
| 210.90.107.0/25 | KORNET Korea Telecom | 128 | 
| 210.90.107.128/26 | KORNET Korea Telecom | 64 | 
| 210.90.108.64/27 | KORNET Korea Telecom | 32 | 
| 210.90.110.128/25 | KORNET Korea Telecom | 128 | 
| 210.90.115.16/28 | KORNET Korea Telecom | 16 | 
| 210.90.115.32/27 | KORNET Korea Telecom | 32 | 
| 210.90.115.128/25 | KORNET Korea Telecom | 128 | 
| 210.90.121.64/28 | KORNET Korea Telecom | 16 | 
| 210.90.127.80/28 | KORNET Korea Telecom | 16 | 
| 210.90.131.0/27 | KORNET Korea Telecom | 32 | 
| 210.90.163.0/27 | KORNET Korea Telecom | 32 | 
| 210.90.170.0/25 | KORNET Korea Telecom | 128 | 
| 210.90.188.192/28 | KORNET Korea Telecom | 16 | 
| 210.90.190.192/26 | KORNET Korea Telecom | 64 | 
| 210.90.191.0/24 | KORNET Korea Telecom | 256 | 
| 210.90.194.0/25 | KORNET Korea Telecom | 128 | 
| 210.90.199.0/24 | KORNET Korea Telecom | 256 | 
| 210.90.214.0/24 | KORNET Korea Telecom | 256 | 
| 210.90.216.64/26 | KORNET Korea Telecom | 64 | 
| 210.90.216.128/25 | KORNET Korea Telecom | 128 | 
| 210.90.224.0/25 | KORNET Korea Telecom | 128 | 
| 210.90.230.160/27 | KORNET Korea Telecom | 32 | 
| 210.90.244.208/28 | KORNET Korea Telecom | 16 | 
| 210.95.1.128/27 | KORNET Korea Telecom | 32 | 
| 210.95.1.160/27 | KORNET Korea Telecom | 32 | 
| 210.95.1.224/28 | KORNET Korea Telecom | 16 | 
| 210.95.12.0/24 | KORNET Korea Telecom | 256 | 
| 210.95.19.0/24 | KORNET Korea Telecom | 256 | 
| 210.95.35.0/26 | KORNET Korea Telecom | 64 | 
| 210.95.35.128/25 | KORNET Korea Telecom | 128 | 
| 210.95.42.160/27 | KORNET Korea Telecom | 32 | 
| 210.95.45.96/27 | KORNET Korea Telecom | 32 | 
| 210.95.50.0/26 | KORNET Korea Telecom | 64 | 
| 210.95.69.128/26 | KORNET Korea Telecom | 64 | 
| 210.95.85.160/27 | KORNET Korea Telecom | 32 | 
| 210.95.89.0/25 | KORNET Korea Telecom | 128 | 
| 210.95.91.32/27 | KORNET Korea Telecom | 32 | 
| 210.95.115.128/26 | KORNET Korea Telecom | 64 | 
| 210.95.115.128/25 | KORNET Korea Telecom | 128 | 
| 210.95.115.192/26 | KORNET Korea Telecom | 64 | 
| 210.95.127.160/27 | KORNET Korea Telecom | 32 | 
| 210.95.140.128/25 | KORNET Korea Telecom | 128 | 
| 210.95.152.0/28 | KORNET Korea Telecom | 16 | 
| 210.95.160.0/27 | KORNET Korea Telecom | 32 | 
| 210.95.182.128/26 | KORNET Korea Telecom | 64 | 
| 210.95.200.0/25 | KORNET Korea Telecom | 128 | 
| 210.95.232.64/27 | KORNET Korea Telecom | 32 | 
| 210.95.232.96/28 | KORNET Korea Telecom | 16 | 
| 210.95.232.192/26 | KORNET Korea Telecom | 64 | 
| 210.95.243.128/27 | KORNET Korea Telecom | 32 | 
| 210.96.11.0/25 | KORNET Korea Telecom | 128 | 
| 210.96.11.128/26 | KORNET Korea Telecom | 64 | 
| 210.96.31.0/25 | KORNET Korea Telecom | 128 | 
| 210.96.31.0/24 | KORNET Korea Telecom | 256 | 
| 210.96.31.128/25 | KORNET Korea Telecom | 128 | 
| 210.96.34.128/26 | KORNET Korea Telecom | 64 | 
| 210.96.34.192/26 | KORNET Korea Telecom | 64 | 
| 210.96.38.64/28 | KORNET Korea Telecom | 16 | 
| 210.96.38.80/28 | KORNET Korea Telecom | 16 | 
| 210.96.61.128/25 | KORNET Korea Telecom | 128 | 
| 210.96.84.0/24 | KORNET Korea Telecom | 256 | 
| 210.96.95.64/27 | KORNET Korea Telecom | 32 | 
| 210.96.115.0/24 | KORNET Korea Telecom | 256 | 
| 210.96.121.0/25 | KORNET Korea Telecom | 128 | 
| 210.96.121.0/24 | KORNET Korea Telecom | 256 | 
| 210.96.121.128/25 | KORNET Korea Telecom | 128 | 
| 210.96.125.0/27 | KORNET Korea Telecom | 32 | 
| 210.97.6.0/24 | KORNET Korea Telecom | 256 | 
| 210.97.7.64/26 | KORNET Korea Telecom | 64 | 
| 210.97.20.128/27 | KORNET Korea Telecom | 32 | 
| 210.97.34.0/26 | KORNET Korea Telecom | 64 | 
| 210.97.34.128/26 | KORNET Korea Telecom | 64 | 
| 210.97.58.128/27 | KORNET Korea Telecom | 32 | 
| 210.97.88.0/27 | KORNET Korea Telecom | 32 | 
| 210.97.88.32/27 | KORNET Korea Telecom | 32 | 
| 210.97.88.64/27 | KORNET Korea Telecom | 32 | 
| 210.97.88.96/27 | KORNET Korea Telecom | 32 | 
| 210.97.88.128/27 | KORNET Korea Telecom | 32 | 
| 210.97.110.64/27 | KORNET Korea Telecom | 32 | 
| 210.97.119.0/24 | KORNET Korea Telecom | 256 | 
| 210.99.10.0/24 | KORNET Korea Telecom | 256 | 
| 210.99.84.0/25 | KORNET Korea Telecom | 128 | 
| 210.99.88.128/25 | KORNET Korea Telecom | 128 | 
| 210.99.154.0/25 | KORNET Korea Telecom | 128 | 
| 210.99.158.0/24 | KORNET Korea Telecom | 256 | 
| 210.99.159.0/24 | KORNET Korea Telecom | 256 | 
| 210.99.168.0/24 | KORNET Korea Telecom | 256 | 
| 210.99.201.128/26 | KORNET Korea Telecom | 64 | 
| 210.100.132.128/26 | KORNET Korea Telecom | 64 | 
| 210.100.136.0/24 | KORNET Korea Telecom | 256 | 
| 210.100.168.0/24 | KORNET Korea Telecom | 256 | 
| 210.100.174.192/28 | KORNET Korea Telecom | 16 | 
| 210.100.174.224/27 | KORNET Korea Telecom | 32 | 
| 210.100.175.160/28 | KORNET Korea Telecom | 16 | 
| 210.100.214.0/24 | KORNET Korea Telecom | 256 | 
| 210.100.230.128/25 | KORNET Korea Telecom | 128 | 
| 210.100.233.0/26 | KORNET Korea Telecom | 64 | 
| 210.100.233.64/27 | KORNET Korea Telecom | 32 | 
| 210.100.233.224/27 | KORNET Korea Telecom | 32 | 
| 210.100.255.0/26 | KORNET Korea Telecom | 64 | 
| 210.103.6.192/26 | KORNET Korea Telecom | 64 | 
| 210.103.52.32/27 | KORNET Korea Telecom | 32 | 
| 210.103.52.64/27 | KORNET Korea Telecom | 32 | 
| 210.103.52.112/28 | KORNET Korea Telecom | 16 | 
| 210.103.52.128/25 | KORNET Korea Telecom | 128 | 
| 210.103.55.0/26 | KORNET Korea Telecom | 64 | 
| 210.103.55.0/24 | KORNET Korea Telecom | 256 | 
| 210.103.55.64/26 | KORNET Korea Telecom | 64 | 
| 210.103.55.128/26 | KORNET Korea Telecom | 64 | 
| 210.103.55.192/26 | KORNET Korea Telecom | 64 | 
| 210.103.111.0/24 | KORNET Korea Telecom | 256 | 
| 210.103.113.192/27 | KORNET Korea Telecom | 32 | 
| 210.103.113.192/26 | KORNET Korea Telecom | 64 | 
| 210.103.113.224/27 | KORNET Korea Telecom | 32 | 
| 210.103.115.0/25 | KORNET Korea Telecom | 128 | 
| 210.103.115.0/24 | KORNET Korea Telecom | 256 | 
| 210.103.115.128/25 | KORNET Korea Telecom | 128 | 
| 210.104.0.48/28 | KORNET Korea Telecom | 16 | 
| 210.104.8.0/24 | KORNET Korea Telecom | 256 | 
| 210.104.9.0/24 | KORNET Korea Telecom | 256 | 
| 210.104.10.0/24 | KORNET Korea Telecom | 256 | 
| 210.104.11.0/24 | KORNET Korea Telecom | 256 | 
| 210.104.12.0/24 | KORNET Korea Telecom | 256 | 
| 210.104.13.0/24 | KORNET Korea Telecom | 256 | 
| 210.104.14.0/24 | KORNET Korea Telecom | 256 | 
| 210.104.15.0/24 | KORNET Korea Telecom | 256 | 
| 210.104.20.0/24 | KORNET Korea Telecom | 256 | 
| 210.104.22.0/24 | KORNET Korea Telecom | 256 | 
| 210.104.26.0/24 | KORNET Korea Telecom | 256 | 
| 210.104.27.0/24 | KORNET Korea Telecom | 256 | 
| 210.104.28.0/24 | KORNET Korea Telecom | 256 | 
| 210.104.36.192/27 | KORNET Korea Telecom | 32 | 
| 210.104.44.0/24 | KORNET Korea Telecom | 256 | 
| 210.104.75.64/28 | KORNET Korea Telecom | 16 | 
| 210.104.75.80/28 | KORNET Korea Telecom | 16 | 
| 210.104.93.96/28 | KORNET Korea Telecom | 16 | 
| 210.104.102.0/24 | KORNET Korea Telecom | 256 | 
| 210.104.109.128/26 | KORNET Korea Telecom | 64 | 
| 210.104.123.0/24 | KORNET Korea Telecom | 256 | 
| 210.104.138.0/24 | KORNET Korea Telecom | 256 | 
| 210.104.204.0/26 | KORNET Korea Telecom | 64 | 
| 210.104.204.64/28 | KORNET Korea Telecom | 16 | 
| 210.104.213.224/28 | KORNET Korea Telecom | 16 | 
| 210.104.218.0/24 | KORNET Korea Telecom | 256 | 
| 210.104.219.0/26 | KORNET Korea Telecom | 64 | 
| 210.104.232.192/27 | KORNET Korea Telecom | 32 | 
| 210.104.237.0/24 | KORNET Korea Telecom | 256 | 
| 210.104.243.0/25 | KORNET Korea Telecom | 128 | 
| 210.104.243.192/26 | KORNET Korea Telecom | 64 | 
| 210.117.195.0/25 | KREONet KISTI | 128 | 
| 210.117.195.0/24 | KREONet KISTI | 256 | 
| 210.117.195.128/25 | KREONet KISTI | 128 | 
| 210.117.199.0/25 | KREONet KISTI | 128 | 
| 210.117.199.0/24 | KREONet KISTI | 256 | 
| 210.117.199.128/25 | KREONet KISTI | 128 | 
| 210.126.34.160/28 | KORNET Korea Telecom | 16 | 
| 210.178.33.0/24 | KORNET Korea Telecom | 256 | 
| 210.178.35.0/25 | KORNET Korea Telecom | 128 | 
| 210.178.115.0/27 | KORNET Korea Telecom | 32 | 
| 210.178.157.160/27 | KORNET Korea Telecom | 32 | 
| 210.178.157.192/26 | KORNET Korea Telecom | 64 | 
| 210.178.187.0/24 | KORNET Korea Telecom | 256 | 
| 210.179.42.96/27 | KORNET Korea Telecom | 32 | 
| 210.179.45.192/27 | KORNET Korea Telecom | 32 | 
| 210.179.74.0/28 | KORNET Korea Telecom | 16 | 
| 210.179.74.32/27 | KORNET Korea Telecom | 32 | 
| 210.179.74.128/27 | KORNET Korea Telecom | 32 | 
| 210.179.82.0/27 | KORNET Korea Telecom | 32 | 
| 210.179.84.160/27 | KORNET Korea Telecom | 32 | 
| 210.179.87.0/24 | KORNET Korea Telecom | 256 | 
| 210.179.88.0/24 | KORNET Korea Telecom | 256 | 
| 210.179.110.0/27 | KORNET Korea Telecom | 32 | 
| 210.179.128.128/26 | KORNET Korea Telecom | 64 | 
| 210.179.139.128/25 | KORNET Korea Telecom | 128 | 
| 210.179.140.0/24 | KORNET Korea Telecom | 256 | 
| 210.179.141.0/24 | KORNET Korea Telecom | 256 | 
| 210.179.144.32/27 | KORNET Korea Telecom | 32 | 
| 210.179.159.0/24 | KORNET Korea Telecom | 256 | 
| 210.179.167.160/27 | KORNET Korea Telecom | 32 | 
| 210.179.177.0/25 | KORNET Korea Telecom | 128 | 
| 210.179.189.0/26 | KORNET Korea Telecom | 64 | 
| 210.179.189.224/28 | KORNET Korea Telecom | 16 | 
| 210.179.189.240/28 | KORNET Korea Telecom | 16 | 
| 210.179.194.64/27 | KORNET Korea Telecom | 32 | 
| 210.179.218.0/24 | KORNET Korea Telecom | 256 | 
| 210.179.219.0/24 | KORNET Korea Telecom | 256 | 
| 210.204.52.128/25 | KORNET Korea Telecom | 128 | 
| 210.204.86.128/26 | KORNET Korea Telecom | 64 | 
| 210.204.213.0/24 | KORNET Korea Telecom | 256 | 
| 210.204.225.96/28 | KORNET Korea Telecom | 16 | 
| 210.204.226.0/24 | KORNET Korea Telecom | 256 | 
| 210.204.226.16/28 | KORNET Korea Telecom | 16 | 
| 210.204.226.32/28 | KORNET Korea Telecom | 16 | 
| 210.204.227.0/24 | KORNET Korea Telecom | 256 | 
| 210.211.1.0/25 | KORNET Korea Telecom | 128 | 
| 210.211.1.0/24 | KORNET Korea Telecom | 256 | 
| 210.211.1.128/25 | KORNET Korea Telecom | 128 | 
| 210.211.15.0/24 | KORNET Korea Telecom | 256 | 
| 211.34.99.64/28 | KORNET Korea Telecom | 16 | 
| 211.34.99.80/28 | KORNET Korea Telecom | 16 | 
| 211.34.99.96/28 | KORNET Korea Telecom | 16 | 
| 211.34.107.224/27 | KORNET Korea Telecom | 32 | 
| 211.34.114.0/24 | KORNET Korea Telecom | 256 | 
| 211.34.115.0/24 | KORNET Korea Telecom | 256 | 
| 211.34.145.0/25 | KORNET Korea Telecom | 128 | 
| 211.34.145.128/25 | KORNET Korea Telecom | 128 | 
| 211.34.147.0/24 | KORNET Korea Telecom | 256 | 
| 211.34.154.128/27 | KORNET Korea Telecom | 32 | 
| 211.34.174.0/24 | KORNET Korea Telecom | 256 | 
| 211.34.226.64/28 | KORNET Korea Telecom | 16 | 
| 211.34.226.96/28 | KORNET Korea Telecom | 16 | 
| 211.34.226.128/25 | KORNET Korea Telecom | 128 | 
| 211.34.248.224/27 | KORNET Korea Telecom | 32 | 
| 211.39.86.16/28 | KORNET Korea Telecom | 16 | 
| 211.39.86.32/28 | KORNET Korea Telecom | 16 | 
| 211.43.142.0/24 | KORNET Korea Telecom | 256 | 
| 211.46.0.96/27 | KORNET Korea Telecom | 32 | 
| 211.46.37.128/25 | KORNET Korea Telecom | 128 | 
| 211.46.92.0/23 | KORNET Korea Telecom | 512 | 
| 211.46.94.0/24 | KORNET Korea Telecom | 256 | 
| 211.46.95.0/24 | KORNET Korea Telecom | 256 | 
| 211.46.124.32/27 | KORNET Korea Telecom | 32 | 
| 211.46.124.64/27 | KORNET Korea Telecom | 32 | 
| 211.46.125.0/25 | KORNET Korea Telecom | 128 | 
| 211.46.125.0/24 | KORNET Korea Telecom | 256 | 
| 211.46.125.128/25 | KORNET Korea Telecom | 128 | 
| 211.46.253.128/25 | KORNET Korea Telecom | 128 | 
| 211.57.7.224/27 | KORNET Korea Telecom | 32 | 
| 211.57.15.64/27 | KORNET Korea Telecom | 32 | 
| 211.57.43.0/24 | KORNET Korea Telecom | 256 | 
| 211.57.44.0/27 | KORNET Korea Telecom | 32 | 
| 211.57.44.96/27 | KORNET Korea Telecom | 32 | 
| 211.57.45.0/27 | KORNET Korea Telecom | 32 | 
| 211.57.45.32/27 | KORNET Korea Telecom | 32 | 
| 211.57.45.64/26 | KORNET Korea Telecom | 64 | 
| 211.57.49.192/26 | KORNET Korea Telecom | 64 | 
| 211.57.54.0/25 | KORNET Korea Telecom | 128 | 
| 211.57.60.0/25 | KORNET Korea Telecom | 128 | 
| 211.57.81.208/28 | KORNET Korea Telecom | 16 | 
| 211.57.81.224/28 | KORNET Korea Telecom | 16 | 
| 211.57.112.192/27 | KORNET Korea Telecom | 32 | 
| 211.57.129.16/28 | KORNET Korea Telecom | 16 | 
| 211.57.129.64/28 | KORNET Korea Telecom | 16 | 
| 211.57.209.64/26 | KORNET Korea Telecom | 64 | 
| 211.57.214.192/26 | KORNET Korea Telecom | 64 | 
| 211.57.215.192/28 | KORNET Korea Telecom | 16 | 
| 211.57.230.160/27 | KORNET Korea Telecom | 32 | 
| 211.57.230.224/27 | KORNET Korea Telecom | 32 | 
| 211.114.15.0/24 | KORNET Korea Telecom | 256 | 
| 211.114.27.0/24 | KORNET Korea Telecom | 256 | 
| 211.114.36.0/24 | KORNET Korea Telecom | 256 | 
| 211.114.42.0/26 | KORNET Korea Telecom | 64 | 
| 211.114.42.64/26 | KORNET Korea Telecom | 64 | 
| 211.114.42.128/26 | KORNET Korea Telecom | 64 | 
| 211.114.42.192/27 | KORNET Korea Telecom | 32 | 
| 211.114.42.224/27 | KORNET Korea Telecom | 32 | 
| 211.114.96.96/27 | KORNET Korea Telecom | 32 | 
| 211.114.96.128/26 | KORNET Korea Telecom | 64 | 
| 211.114.101.0/24 | KORNET Korea Telecom | 256 | 
| 211.114.171.0/24 | KORNET Korea Telecom | 256 | 
| 211.184.16.0/24 | KORNET Korea Telecom | 256 | 
| 211.184.18.64/26 | KORNET Korea Telecom | 64 | 
| 211.184.69.0/25 | KORNET Korea Telecom | 128 | 
| 211.184.209.64/27 | KORNET Korea Telecom | 32 | 
| 211.185.107.160/27 | KORNET Korea Telecom | 32 | 
| 211.185.177.0/28 | KORNET Korea Telecom | 16 | 
| 211.185.241.0/26 | KORNET Korea Telecom | 64 | 
| 211.185.244.0/24 | KORNET Korea Telecom | 256 | 
| 211.185.245.0/24 | KORNET Korea Telecom | 256 | 
| 211.236.64.16/28 | KORNET Korea Telecom | 16 | 
| 211.236.64.32/27 | KORNET Korea Telecom | 32 | 
| 211.236.64.64/26 | KORNET Korea Telecom | 64 | 
| 211.236.64.120/29 | KORNET Korea Telecom | 8 | 
| 211.236.64.128/27 | KORNET Korea Telecom | 32 | 
| 211.236.64.192/26 | KORNET Korea Telecom | 64 | 
| 211.236.66.192/26 | KORNET Korea Telecom | 64 | 
| 211.236.67.0/24 | KORNET Korea Telecom | 256 | 
| 211.236.71.32/27 | KORNET Korea Telecom | 32 | 
| 211.236.71.128/25 | KORNET Korea Telecom | 128 | 
| 211.236.80.32/28 | KORNET Korea Telecom | 16 | 
| 211.236.80.128/26 | KORNET Korea Telecom | 64 | 
| 211.236.80.192/26 | KORNET Korea Telecom | 64 | 
| 211.236.81.64/26 | KORNET Korea Telecom | 64 | 
| 211.236.82.64/26 | KORNET Korea Telecom | 64 | 
| 211.236.93.16/28 | KORNET Korea Telecom | 16 | 
| 211.236.93.192/26 | KORNET Korea Telecom | 64 | 
| 211.236.94.48/28 | KORNET Korea Telecom | 16 | 
| 211.236.94.96/27 | KORNET Korea Telecom | 32 | 
| 211.236.95.128/26 | KORNET Korea Telecom | 64 | 
| 211.236.98.0/26 | KORNET Korea Telecom | 64 | 
| 211.236.98.128/26 | KORNET Korea Telecom | 64 | 
| 211.236.98.224/28 | KORNET Korea Telecom | 16 | 
| 211.236.99.32/28 | KORNET Korea Telecom | 16 | 
| 211.236.101.0/27 | KORNET Korea Telecom | 32 | 
| 211.236.101.48/28 | KORNET Korea Telecom | 16 | 
| 211.236.101.128/25 | KORNET Korea Telecom | 128 | 
| 211.236.102.0/25 | KORNET Korea Telecom | 128 | 
| 211.236.102.128/27 | KORNET Korea Telecom | 32 | 
| 211.236.102.128/26 | KORNET Korea Telecom | 64 | 
| 211.236.102.160/27 | KORNET Korea Telecom | 32 | 
| 211.236.104.64/28 | KORNET Korea Telecom | 16 | 
| 211.236.105.0/25 | KORNET Korea Telecom | 128 | 
| 211.236.106.0/24 | KORNET Korea Telecom | 256 | 
| 211.236.107.160/28 | KORNET Korea Telecom | 16 | 
| 211.236.110.0/28 | KORNET Korea Telecom | 16 | 
| 211.236.110.16/29 | KORNET Korea Telecom | 8 | 
| 211.236.110.16/28 | KORNET Korea Telecom | 16 | 
| 211.236.110.24/29 | KORNET Korea Telecom | 8 | 
| 211.236.110.32/27 | KORNET Korea Telecom | 32 | 
| 211.236.110.64/26 | KORNET Korea Telecom | 64 | 
| 211.236.110.160/28 | KORNET Korea Telecom | 16 | 
| 211.236.112.144/28 | KORNET Korea Telecom | 16 | 
| 211.236.112.176/28 | KORNET Korea Telecom | 16 | 
| 211.236.118.0/24 | KORNET Korea Telecom | 256 | 
| 211.236.120.0/24 | KORNET Korea Telecom | 256 | 
| 211.236.120.32/27 | KORNET Korea Telecom | 32 | 
| 211.236.120.64/26 | KORNET Korea Telecom | 64 | 
| 211.236.120.128/27 | KORNET Korea Telecom | 32 | 
| 211.236.120.192/28 | KORNET Korea Telecom | 16 | 
| 211.236.120.224/27 | KORNET Korea Telecom | 32 | 
| 211.236.123.0/24 | KORNET Korea Telecom | 256 | 
| 211.236.124.0/24 | KORNET Korea Telecom | 256 | 
| 211.248.25.192/26 | KORNET Korea Telecom | 64 | 
| 211.248.61.0/25 | KORNET Korea Telecom | 128 | 
| 211.251.231.0/27 | KORNET Korea Telecom | 32 | 
| 211.251.248.128/25 | KORNET Korea Telecom | 128 | 
| 211.252.75.192/26 | KORNET Korea Telecom | 64 | 
| 211.252.138.64/26 | KORNET Korea Telecom | 64 | 
| 211.252.159.0/25 | KORNET Korea Telecom | 128 | 
| 211.252.159.128/26 | KORNET Korea Telecom | 64 | 
| 211.252.159.240/28 | KORNET Korea Telecom | 16 | 
| 211.252.180.0/26 | KORNET Korea Telecom | 64 | 
| 211.252.180.192/28 | KORNET Korea Telecom | 16 | 
| 211.252.180.224/28 | KORNET Korea Telecom | 16 | 
| 211.252.186.240/28 | KORNET Korea Telecom | 16 | 
| 211.252.196.192/27 | KORNET Korea Telecom | 32 | 
| 211.252.196.224/27 | KORNET Korea Telecom | 32 | 
| 211.252.223.0/24 | KORNET Korea Telecom | 256 | 
| 211.252.228.64/27 | KORNET Korea Telecom | 32 | 
| 211.252.228.96/27 | KORNET Korea Telecom | 32 | 
| 211.252.239.0/24 | KORNET Korea Telecom | 256 | 
| 211.253.65.0/24 | KORNET Korea Telecom | 256 | 
| 211.253.67.0/24 | KORNET Korea Telecom | 256 | 
| 211.253.88.0/25 | KORNET Korea Telecom | 128 | 
| 211.253.88.128/26 | KORNET Korea Telecom | 64 | 
| 211.253.96.0/27 | KORNET Korea Telecom | 32 | 
| 211.253.96.96/27 | KORNET Korea Telecom | 32 | 
| 211.253.111.0/25 | KORNET Korea Telecom | 128 | 
| 211.253.146.128/25 | KORNET Korea Telecom | 128 | 
| 211.253.149.0/24 | KORNET Korea Telecom | 256 | 
| 211.253.150.0/24 | KORNET Korea Telecom | 256 | 
| 211.253.250.0/24 | KORNET Korea Telecom | 256 | 
| 211.255.111.160/28 | KORNET Korea Telecom | 16 | 
| 211.255.123.0/25 | KORNET Korea Telecom | 128 | 
| 211.255.123.0/24 | KORNET Korea Telecom | 256 | 
| 211.255.123.128/25 | KORNET Korea Telecom | 128 | 
| 221.145.178.0/24 | KORNET Korea Telecom | 256 | 
| AS | Description | Country/Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 | 
|---|---|---|---|---|---|---|
| AS17841 | NCIA-AS-KR - NATIONAL INFORMATION RESOURCES SERVICE, KR |  | 213,872 | 0 | IPv4   |   | 
| AS | Description | Country/Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 | 
|---|---|---|---|---|---|---|
| AS23585 | MOJNET-AS-KR - Ministry of Justice, KR |  | 512 | 0 | IPv4   |   | 
| AS38102 | SCOURTFAMILYDR - SCOURTFAMILY, KR |  | 256 | 0 | IPv4   |   | 
| AS10165 | CUSTOMS-AS-KR - KOREA CUSTOMS SERVICE, KR |  | 1,632 | 0 | IPv4   |   | 
| AS17574 | SMGCC-AS-KR - Seoul Metropolitan Government Computer Center, KR |  | 4,912 | 0 | IPv4   |   | 
| AS23592 | MFDSNET-AS-KR - Ministry of Food and Drug Safety, KR |  | 160 | 0 | IPv4   |   | 
| AS38682 | NIERNET-AS-KR - National Institute of Environmental Research, KR |  | 768 | 0 | IPv4   |   | 
| AS10043 | MIC-AS-KR - Ministry of Science and ICT, KR |  | 512 | 0 | IPv4   |   | 
| AS10161 | QIA-AS-KR - QIA, KR |  | 256 | 0 | IPv4   |   | 
as-block:       AS45056 - AS46079
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2009-09-29T05:48:11Z
source:         APNIC
role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC
as-block:       AS45360  - AS45409
descr:          KRNIC-ASBLOCK-AP
descr:          KRNIC
descr:          Korea Network Information Center
country:        KR
admin-c:        HM127-AP
tech-c:         HM127-AP
remarks:        Block of 50 AS numbers from AS45360  - AS45409
remarks:        for assignment to KRNIC members
remarks:        Authoritative information regarding AS Number
remarks:        assignments made from within this block can also be
remarks:        queried at whois.nic.or.kr
mnt-by:         APNIC-HM
mnt-lower:      MNT-KRNIC-AP
last-modified:  2008-09-04T06:40:26Z
source:         APNIC
person:         Host Master
address:        Jeollanam-do Naju-si Jinheung-gil
country:        KR
phone:          +82-2-405-5118
e-mail:         hostmaster@nic.or.kr
nic-hdl:        HM127-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2019-05-22T01:20:31Z
source:         APNIC
aut-num:        AS45400
as-name:        NICNET
descr:          Korea Telecom
country:        KR
admin-c:        AM1765-AP
tech-c:         AM1765-AP
import:         from AS17841
                action pref=10;
                accept ANY
import:         from AS23577
                action pref=100;
                accept ANY
export:         to AS17841
                announce AS45400
export:         to AS23577
                announce AS45400
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2021-09-07T06:10:03Z
source:         APNIC
irt:            IRT-KRNIC-KR
address:        9, Jinheung-gil, Naju-si, Jeollanam-do
e-mail:         irt@nic.or.kr
abuse-mailbox:  irt@nic.or.kr
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        irt@nic.or.kr was validated on 2020-04-09
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-09-04T01:00:01Z
source:         APNIC
person:         AS Manager
address:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
country:        KR
phone:          +82-2-500-6630
e-mail:         kornet_ip@kt.com
nic-hdl:        AM1765-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-09-07T06:10:04Z
source:         APNIC
aut-num:        AS45400
as-name:        NICNET-KR
descr:          Korea Telecom
country:        KR
import:         from 23577 action pref=100 accept ANY
import:         from 17841 action pref=10 accept ANY
export:         to 23577 announce NEW
export:         to 17841 announce NEW
admin-c:        BJ2222-KR
tech-c:         BJ2222-KR
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC
person:         AS Manager
address:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
address:        KT Head Office
country:        KR
phone:          +82-2-500-6630
e-mail:         kornet_ip@kt.com
nic-hdl:        BJ2222-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr 20240912
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC