| 1.224.0.0/11 | Australia | |
| 1.224.0.0/13 | SK Broadband Co Ltd | |
| 1.225.34.0/24 | SK Broadband Co Ltd | |
| 1.225.88.0/23 | SK Broadband Co Ltd | |
| 1.226.216.0/23 | SK Broadband Co Ltd | |
| 1.227.58.0/23 | SK Broadband Co Ltd | |
| 1.230.165.0/24 | SK Broadband Co Ltd | |
| 1.230.166.0/24 | SK Broadband Co Ltd | |
| 1.230.210.0/23 | SK Broadband Co Ltd | |
| 1.230.244.0/23 | SK Broadband Co Ltd | |
| 1.231.148.0/23 | SK Broadband Co Ltd | |
| 1.232.0.0/13 | Australia | |
| 1.232.100.0/23 | SK Broadband Co Ltd | |
| 1.232.106.0/23 | SK Broadband Co Ltd | |
| 1.232.128.0/23 | SK Broadband Co Ltd | |
| 1.232.154.0/23 | SK Broadband Co Ltd | |
| 1.232.186.0/23 | SK Broadband Co Ltd | |
| 1.233.112.0/23 | SK Broadband Co Ltd | |
| 1.235.10.0/23 | SK Broadband Co Ltd | |
| 1.235.198.0/23 | SK Broadband Co Ltd | |
| 1.235.208.0/23 | SK Broadband Co Ltd | |
| 1.235.218.0/23 | SK Broadband Co Ltd | |
| 1.236.242.0/23 | SK Broadband Co Ltd | |
| 1.236.254.0/23 | SK Broadband Co Ltd | |
| 1.238.72.0/23 | SK Broadband Co Ltd | |
| 1.239.6.0/23 | SK Broadband Co Ltd | |
| 1.240.0.0/13 | SK Broadband Co Ltd | |
| 1.248.0.0/13 | SK Broadband Co Ltd | |
| 1.249.52.0/24 | SK Broadband Co Ltd | |
| 1.249.83.0/24 | SK Broadband Co Ltd | |
| 1.249.108.0/23 | SK Broadband Co Ltd | |
| 1.250.154.0/23 | SK Broadband Co Ltd | |
| 1.254.241.0/24 | SK Broadband Co Ltd | |
| 39.112.0.0/12 | SK Broadband Co Ltd | |
| 39.112.0.0/14 | SK Broadband Co Ltd | |
| 39.114.114.0/23 | SK Broadband Co Ltd | |
| 39.116.0.0/14 | SK Broadband Co Ltd | |
| 39.120.0.0/14 | SK Broadband Co Ltd | |
| 39.124.0.0/14 | SK Broadband Co Ltd | |
| 39.127.52.0/24 | SK Broadband Co Ltd | |
| 39.127.53.0/24 | SK Broadband Co Ltd | |
| 39.127.54.0/24 | SK Broadband Co Ltd | |
| 39.127.55.0/24 | SK Broadband Co Ltd | |
| 43.230.0.0/24 | SoongSil University | |
| 43.230.1.0/24 | SoongSil University | |
| 43.230.2.0/24 | SoongSil University | |
| 43.230.3.0/24 | SoongSil University | |
| 58.102.135.0/24 | SK Telecom | |
| 58.120.0.0/13 | SK Broadband Co Ltd | |
| 58.120.84.0/23 | SK Broadband Co Ltd | |
| 58.120.110.0/24 | SK Broadband Co Ltd | |
| 58.123.184.0/22 | SK Broadband Co Ltd | |
| 58.224.0.0/12 | SK Broadband Co Ltd | |
| 58.224.0.0/13 | SK Broadband Co Ltd | |
| 58.224.62.0/23 | SK Broadband Co Ltd | |
| 58.225.68.0/23 | SK Broadband Co Ltd | |
| 58.227.216.0/23 | SK Broadband Co Ltd | |
| 58.229.98.0/23 | SK Broadband Co Ltd | |
| 58.232.0.0/13 | SK Broadband Co Ltd | |
| 58.238.84.0/23 | SK Broadband Co Ltd | |
| 61.98.0.0/15 | Australia | |
| 61.98.0.0/16 | SK Broadband Co Ltd | |
| 61.98.0.0/19 | SK Broadband Co Ltd | |
| 61.98.32.0/19 | SK Broadband Co Ltd | |
| 61.98.64.0/20 | SK Broadband Co Ltd | |
| 61.98.96.0/20 | SK Broadband Co Ltd | |
| 61.98.128.0/17 | SK Broadband Co Ltd | |
| 61.99.0.0/16 | SK Broadband Co Ltd | |
| 61.99.128.0/17 | SK Broadband Co Ltd | |
| 61.101.0.0/17 | SK Broadband Co Ltd | |
| 61.101.32.0/20 | SK Broadband Co Ltd | |
| 61.101.128.0/18 | SK Broadband Co Ltd | |
| 61.101.192.0/19 | SK Broadband Co Ltd | |
| 61.105.0.0/16 | SK Broadband Co Ltd | |
| 61.105.196.0/23 | SK Broadband Co Ltd | |
| 61.253.0.0/16 | SK Broadband Co Ltd | |
| 61.254.0.0/15 | Australia | |
| 61.254.176.0/20 | SK Broadband Co Ltd | |
| 61.254.194.0/23 | SK Broadband Co Ltd | |
| 61.255.134.0/23 | SK Broadband Co Ltd | |
| 61.255.140.0/23 | SK Broadband Co Ltd | |
| 61.255.176.0/20 | SK Broadband Co Ltd | |
| 110.8.0.0/13 | SK Broadband Co Ltd | |
| 110.8.0.0/16 | SK Broadband Co Ltd | |
| 110.9.0.0/16 | SK Broadband Co Ltd | |
| 110.10.0.0/16 | SK Broadband Co Ltd | |
| 110.11.0.0/16 | SK Broadband Co Ltd | |
| 110.12.0.0/16 | SK Broadband Co Ltd | |
| 110.13.0.0/16 | SK Broadband Co Ltd | |
| 110.13.128.0/23 | SK Broadband Co Ltd | |
| 110.13.168.0/23 | SK Broadband Co Ltd | |
| 110.14.0.0/16 | SK Broadband Co Ltd | |
| 110.14.74.0/23 | SK Broadband Co Ltd | |
| 110.15.0.0/16 | SK Broadband Co Ltd | |
| 113.198.150.0/24 | Korean Education Network | |
| 113.198.151.0/24 | Korean Education Network | |
| 113.198.152.0/24 | Korean Education Network | |
| 113.198.153.0/24 | Korean Education Network | |
| 113.198.154.0/24 | Korean Education Network | |
| 113.198.155.0/24 | Korean Education Network | |
| 113.198.156.0/24 | Korean Education Network | |
| 113.198.157.0/24 | Korean Education Network | |
| 113.198.220.0/24 | Korean Education Network | |
| 114.53.76.0/24 | SK Telecom | |
| 114.70.126.0/24 | Korean Education Network | |
| 114.70.127.0/24 | Korean Education Network | |
| 114.70.128.0/24 | Korean Education Network | |
| 114.71.36.0/22 | Korean Education Network | |
| 114.71.40.0/21 | Korean Education Network | |
| 114.71.48.0/23 | Korean Education Network | |
| 114.71.50.0/24 | Korean Education Network | |
| 114.200.0.0/13 | SK Broadband Co Ltd | |
| 114.200.204.0/23 | SK Broadband Co Ltd | |
| 114.203.25.0/24 | SK Broadband Co Ltd | |
| 114.203.27.0/24 | SK Broadband Co Ltd | |
| 114.203.101.0/24 | SK Broadband Co Ltd | |
| 114.203.249.0/24 | SK Broadband Co Ltd | |
| 114.204.6.0/23 | SK Broadband Co Ltd | |
| 114.205.250.0/23 | SK Broadband Co Ltd | |
| 115.178.64.0/19 | SK Broadband Co Ltd | |
| 116.120.0.0/13 | SK Broadband Co Ltd | |
| 116.120.0.0/16 | SK Broadband Co Ltd | |
| 116.121.0.0/16 | SK Broadband Co Ltd | |
| 116.122.0.0/16 | SK Broadband Co Ltd | |
| 116.123.0.0/16 | SK Broadband Co Ltd | |
| 116.124.0.0/16 | SK Broadband Co Ltd | |
| 116.124.68.0/23 | SK Broadband Co Ltd | |
| 116.125.0.0/16 | SK Broadband Co Ltd | |
| 116.125.22.0/23 | SK Broadband Co Ltd | |
| 116.126.0.0/16 | SK Broadband Co Ltd | |
| 116.127.0.0/16 | SK Broadband Co Ltd | |
| 117.16.54.0/24 | Korean Education Network | |
| 117.16.55.0/24 | Korean Education Network | |
| 117.16.56.0/24 | Korean Education Network | |
| 117.16.112.0/24 | Korean Education Network | |
| 117.16.113.0/24 | Korean Education Network | |
| 117.16.114.0/24 | Korean Education Network | |
| 117.16.115.0/24 | Korean Education Network | |
| 117.16.116.0/24 | Korean Education Network | |
| 117.16.117.0/24 | Korean Education Network | |
| 117.16.124.0/24 | Korean Education Network | |
| 117.16.125.0/24 | Korean Education Network | |
| 117.16.126.0/24 | Korean Education Network | |
| 117.16.127.0/24 | Korean Education Network | |
| 117.17.38.0/24 | Korean Education Network | |
| 117.17.176.0/24 | Korean Education Network | |
| 117.17.177.0/24 | Korean Education Network | |
| 117.17.178.0/24 | Korean Education Network | |
| 117.17.179.0/24 | Korean Education Network | |
| 117.17.253.0/24 | Korean Education Network | |
| 117.17.254.0/24 | Korean Education Network | |
| 118.216.0.0/13 | SK Broadband Co Ltd | |
| 118.216.0.0/16 | SK Broadband Co Ltd | |
| 118.217.0.0/16 | SK Broadband Co Ltd | |
| 118.217.96.0/24 | SK Broadband Co Ltd | |
| 118.218.0.0/16 | SK Broadband Co Ltd | |
| 118.219.0.0/16 | SK Broadband Co Ltd | |
| 118.220.0.0/16 | SK Broadband Co Ltd | |
| 118.220.8.0/23 | SK Broadband Co Ltd | |
| 118.220.218.0/24 | SK Broadband Co Ltd | |
| 118.220.219.0/24 | SK Broadband Co Ltd | |
| 118.221.0.0/16 | SK Broadband Co Ltd | |
| 118.222.0.0/16 | SK Broadband Co Ltd | |
| 118.223.0.0/16 | SK Broadband Co Ltd | |
| 121.124.0.0/15 | SK Broadband Co Ltd | |
| 121.124.0.0/16 | SK Broadband Co Ltd | |
| 121.125.0.0/16 | SK Broadband Co Ltd | |
| 123.111.0.0/16 | SK Broadband Co Ltd | |
| 123.212.0.0/14 | SK Broadband Co Ltd | |
| 124.2.0.0/16 | SK Broadband Co Ltd | |
| 124.3.0.0/16 | SK Broadband Co Ltd | |
| 124.111.0.0/16 | SK Broadband Co Ltd | |
| 124.136.0.0/14 | SK Broadband Co Ltd | |
| 124.136.157.0/24 | SK Broadband Co Ltd | |
| 124.137.74.0/24 | SK Broadband Co Ltd | |
| 124.137.130.0/24 | SK Broadband Co Ltd | |
| 124.137.131.0/24 | SK Broadband Co Ltd | |
| 124.137.132.0/24 | SK Broadband Co Ltd | |
| 124.139.210.0/24 | SK Broadband Co Ltd | |
| 124.139.232.0/23 | SK Broadband Co Ltd | |
| 125.61.92.0/24 | SK Broadband Co Ltd | |
| 125.61.93.0/24 | SK Broadband Co Ltd | |
| 125.61.95.0/24 | SK Broadband Co Ltd | |
| 125.128.124.0/24 | Korea Telecom | |
| 128.134.204.0/24 | Korea Telecom | |
| 152.149.48.0/24 | Daewoo Information Systems | |
| 158.44.0.0/16 | Trigem Computer, Inc. | |
| 175.112.0.0/12 | SK Broadband Co Ltd | |
| 175.112.0.0/13 | SK Broadband Co Ltd | |
| 175.113.78.0/23 | SK Broadband Co Ltd | |
| 175.113.102.0/23 | SK Broadband Co Ltd | |
| 175.114.52.0/22 | SK Broadband Co Ltd | |
| 175.117.230.0/23 | SK Broadband Co Ltd | |
| 175.120.0.0/13 | SK Broadband Co Ltd | |
| 175.120.250.0/23 | SK Broadband Co Ltd | |
| 175.125.48.0/23 | SK Broadband Co Ltd | |
| 175.125.204.0/23 | SK Broadband Co Ltd | |
| 180.64.0.0/13 | SK Broadband Co Ltd | |
| 180.64.0.0/16 | SK Broadband Co Ltd | |
| 180.65.0.0/16 | SK Broadband Co Ltd | |
| 180.66.0.0/16 | SK Broadband Co Ltd | |
| 180.67.0.0/16 | SK Broadband Co Ltd | |
| 180.68.0.0/16 | SK Broadband Co Ltd | |
| 180.69.0.0/16 | SK Broadband Co Ltd | |
| 180.70.0.0/16 | SK Broadband Co Ltd | |
| 180.71.0.0/16 | SK Broadband Co Ltd | |
| 180.71.192.0/22 | SK Broadband Co Ltd | |
| 211.33.0.0/17 | SK Broadband Co Ltd | |
| 211.33.32.0/19 | SK Broadband Co Ltd | |
| 211.33.64.0/19 | SK Broadband Co Ltd | |
| 211.33.96.0/20 | SK Broadband Co Ltd | |
| 211.37.0.0/17 | SK Broadband Co Ltd | |
| 211.39.99.0/24 | Korean Education Network | |
| 211.39.100.0/24 | Korean Education Network | |
| 211.39.101.0/24 | Korean Education Network | |
| 211.39.102.0/24 | Korean Education Network | |
| 211.39.103.0/24 | Korean Education Network | |
| 211.41.96.0/19 | SK Broadband Co Ltd | |
| 211.44.0.0/16 | Australia | |
| 211.44.32.0/24 | SK Broadband Co Ltd | |
| 211.44.34.0/24 | SK Broadband Co Ltd | |
| 211.44.55.0/24 | SK Broadband Co Ltd | |
| 211.44.60.0/24 | SK Broadband Co Ltd | |
| 211.44.252.0/24 | SK Broadband Co Ltd | |
| 211.44.253.0/24 | SK Broadband Co Ltd | |
| 211.47.65.0/24 | GABIA Inc. | |
| 211.47.66.0/24 | GABIA Inc. | |
| 211.47.68.0/24 | GABIA Inc. | |
| 211.47.69.0/24 | GABIA Inc. | |
| 211.47.71.0/24 | GABIA Inc. | |
| 211.47.72.0/24 | GABIA Inc. | |
| 211.47.192.0/19 | SK Broadband Co Ltd | |
| 211.49.0.0/16 | Australia | |
| 211.49.0.0/17 | SK Broadband Co Ltd | |
| 211.49.0.0/18 | SK Broadband Co Ltd | |
| 211.49.64.0/19 | SK Broadband Co Ltd | |
| 211.49.96.0/20 | SK Broadband Co Ltd | |
| 211.49.128.0/17 | SK Broadband Co Ltd | |
| 211.49.144.0/20 | SK Broadband Co Ltd | |
| 211.49.160.0/19 | SK Broadband Co Ltd | |
| 211.49.192.0/19 | SK Broadband Co Ltd | |
| 211.49.224.0/20 | SK Broadband Co Ltd | |
| 211.49.240.0/20 | SK Broadband Co Ltd | |
| 211.52.128.0/17 | Australia | |
| 211.52.128.0/20 | SK Broadband Co Ltd | |
| 211.52.144.0/20 | SK Broadband Co Ltd | |
| 211.52.160.0/19 | SK Broadband Co Ltd | |
| 211.52.224.0/20 | SK Broadband Co Ltd | |
| 211.58.0.0/15 | Australia | |
| 211.58.0.0/16 | SK Broadband Co Ltd | |
| 211.58.36.0/23 | SK Broadband Co Ltd | |
| 211.58.72.0/23 | SK Broadband Co Ltd | |
| 211.58.124.0/23 | SK Broadband Co Ltd | |
| 211.59.0.0/16 | SK Broadband Co Ltd | |
| 211.59.0.0/19 | SK Broadband Co Ltd | |
| 211.59.32.0/19 | SK Broadband Co Ltd | |
| 211.59.64.0/20 | SK Broadband Co Ltd | |
| 211.59.96.0/19 | SK Broadband Co Ltd | |
| 211.59.160.0/19 | SK Broadband Co Ltd | |
| 211.59.208.0/20 | SK Broadband Co Ltd | |
| 211.59.224.0/20 | SK Broadband Co Ltd | |
| 211.63.0.0/19 | SK Broadband Co Ltd | |
| 211.108.0.0/15 | Australia | |
| 211.108.0.0/16 | SK Broadband Co Ltd | |
| 211.109.0.0/16 | SK Broadband Co Ltd | |
| 211.109.16.0/20 | SK Broadband Co Ltd | |
| 211.109.22.0/23 | SK Broadband Co Ltd | |
| 211.109.32.0/20 | SK Broadband Co Ltd | |
| 211.109.112.0/20 | SK Broadband Co Ltd | |
| 211.109.128.0/20 | SK Broadband Co Ltd | |
| 211.109.144.0/20 | SK Broadband Co Ltd | |
| 211.109.160.0/19 | SK Broadband Co Ltd | |
| 211.109.176.0/21 | SK Broadband Co Ltd | |
| 211.109.192.0/19 | SK Broadband Co Ltd | |
| 211.109.224.0/20 | SK Broadband Co Ltd | |
| 211.110.0.0/16 | Australia | |
| 211.110.48.0/20 | SK Broadband Co Ltd | |
| 211.110.160.0/19 | SK Broadband Co Ltd | |
| 211.110.192.0/19 | SK Broadband Co Ltd | |
| 211.110.224.0/20 | SK Broadband Co Ltd | |
| 211.110.240.0/20 | SK Broadband Co Ltd | |
| 211.115.13.0/24 | SK Telecom | |
| 211.115.32.0/19 | SK Broadband Co Ltd | |
| 211.116.128.0/19 | SK Broadband Co Ltd | |
| 211.116.129.0/24 | SK Broadband Co Ltd | |
| 211.117.0.0/16 | SK Broadband Co Ltd | |
| 211.172.128.0/20 | SK Broadband Co Ltd | |
| 211.176.0.0/14 | Australia | |
| 211.176.56.0/22 | SK Broadband Co Ltd | |
| 211.176.90.0/23 | SK Broadband Co Ltd | |
| 211.176.128.0/23 | SK Broadband Co Ltd | |
| 211.177.198.0/23 | SK Broadband Co Ltd | |
| 211.178.57.0/24 | SK Broadband Co Ltd | |
| 211.186.0.0/16 | SK Broadband Co Ltd | |
| 211.186.0.0/19 | SK Broadband Co Ltd | |
| 211.186.32.0/20 | SK Broadband Co Ltd | |
| 211.186.64.0/19 | SK Broadband Co Ltd | |
| 211.186.96.0/20 | SK Broadband Co Ltd | |
| 211.186.112.0/20 | SK Broadband Co Ltd | |
| 211.186.144.0/20 | SK Broadband Co Ltd | |
| 211.186.160.0/19 | SK Broadband Co Ltd | |
| 211.186.175.0/24 | SK Broadband Co Ltd | |
| 211.186.192.0/19 | SK Broadband Co Ltd | |
| 211.187.0.0/16 | Australia | |
| 211.187.128.0/20 | SK Broadband Co Ltd | |
| 211.187.144.0/20 | SK Broadband Co Ltd | |
| 211.187.160.0/19 | SK Broadband Co Ltd | |
| 211.196.5.0/24 | Korea Telecom | |
| 211.196.54.0/24 | Korea Telecom | |
| 211.200.0.0/13 | Australia | |
| 211.201.66.0/23 | SK Broadband Co Ltd | |
| 211.205.71.0/24 | SK Broadband Co Ltd | |
| 211.205.72.0/24 | SK Broadband Co Ltd | |
| 211.205.94.0/23 | SK Broadband Co Ltd | |
| 211.208.0.0/13 | Australia | |
| 211.208.0.0/14 | SK Broadband Co Ltd | |
| 211.209.170.0/23 | SK Broadband Co Ltd | |
| 211.212.0.0/14 | SK Broadband Co Ltd | |
| 211.214.146.0/23 | SK Broadband Co Ltd | |
| 211.214.212.0/23 | SK Broadband Co Ltd | |
| 211.214.248.0/23 | SK Broadband Co Ltd | |
| 211.215.230.0/23 | SK Broadband Co Ltd | |
| 211.216.17.0/24 | Korea Telecom | |
| 211.237.73.0/24 | SKTelink | |
| 211.243.0.0/16 | SK Broadband Co Ltd | |
| 211.243.0.0/20 | SK Broadband Co Ltd | |
| 211.243.12.0/23 | SK Broadband Co Ltd | |
| 211.243.80.0/20 | SK Broadband Co Ltd | |
| 211.243.96.0/19 | SK Broadband Co Ltd | |
| 211.243.144.0/20 | SK Broadband Co Ltd | |
| 211.243.160.0/19 | SK Broadband Co Ltd | |
| 211.243.192.0/20 | SK Broadband Co Ltd | |
| 211.243.224.0/19 | SK Broadband Co Ltd | |
| 211.244.0.0/15 | Australia | |
| 211.244.0.0/16 | SK Broadband Co Ltd | |
| 211.244.0.0/20 | SK Broadband Co Ltd | |
| 211.244.32.0/19 | SK Broadband Co Ltd | |
| 211.244.64.0/20 | SK Broadband Co Ltd | |
| 211.244.94.0/23 | SK Broadband Co Ltd | |
| 211.244.96.0/19 | SK Broadband Co Ltd | |
| 211.244.128.0/19 | SK Broadband Co Ltd | |
| 211.244.176.0/20 | SK Broadband Co Ltd | |
| 211.244.192.0/19 | SK Broadband Co Ltd | |
| 211.244.224.0/19 | SK Broadband Co Ltd | |
| 211.245.0.0/17 | SK Broadband Co Ltd | |
| 211.245.0.0/20 | SK Broadband Co Ltd | |
| 211.245.16.0/20 | SK Broadband Co Ltd | |
| 211.245.32.0/20 | SK Broadband Co Ltd | |
| 211.245.48.0/20 | SK Broadband Co Ltd | |
| 211.245.64.0/18 | SK Broadband Co Ltd | |
| 211.245.128.0/17 | SK Broadband Co Ltd | |
| 211.245.140.0/23 | SK Broadband Co Ltd | |
| 211.245.144.0/20 | SK Broadband Co Ltd | |
| 211.245.160.0/20 | SK Broadband Co Ltd | |
| 211.245.192.0/20 | SK Broadband Co Ltd | |
| 211.245.224.0/20 | SK Broadband Co Ltd | |
| 211.245.240.0/20 | SK Broadband Co Ltd | |
| 211.245.252.0/23 | SK Broadband Co Ltd | |
| 211.245.254.0/23 | SK Broadband Co Ltd | |
| 211.252.64.0/24 | Korea Telecom | |
| 218.36.128.0/17 | SK Broadband Co Ltd | |
| 218.38.0.0/15 | SK Broadband Co Ltd | |
| 218.38.104.0/23 | SK Broadband Co Ltd | |
| 218.39.140.0/23 | SK Broadband Co Ltd | |
| 218.48.0.0/13 | Australia | |
| 218.48.0.0/15 | SK Broadband Co Ltd | |
| 218.48.0.0/23 | SK Broadband Co Ltd | |
| 218.48.210.0/23 | SK Broadband Co Ltd | |
| 218.49.226.0/23 | SK Broadband Co Ltd | |
| 218.50.0.0/15 | SK Broadband Co Ltd | |
| 218.50.0.0/23 | SK Broadband Co Ltd | |
| 218.50.166.0/23 | SK Broadband Co Ltd | |
| 218.50.190.0/23 | SK Broadband Co Ltd | |
| 218.52.0.0/14 | SK Broadband Co Ltd | |
| 218.54.146.0/23 | SK Broadband Co Ltd | |
| 218.54.186.0/23 | SK Broadband Co Ltd | |
| 218.55.81.0/24 | SK Broadband Co Ltd | |
| 218.55.108.0/23 | SK Broadband Co Ltd | |
| 218.55.116.0/23 | SK Broadband Co Ltd | |
| 218.232.0.0/13 | Australia | |
| 218.232.0.0/15 | SK Broadband Co Ltd | |
| 218.232.42.0/23 | SK Broadband Co Ltd | |
| 218.232.106.0/23 | SK Broadband Co Ltd | |
| 218.232.186.0/23 | SK Broadband Co Ltd | |
| 218.232.226.0/23 | SK Broadband Co Ltd | |
| 218.234.0.0/15 | SK Broadband Co Ltd | |
| 218.236.0.0/14 | SK Broadband Co Ltd | |
| 219.240.0.0/15 | SK Broadband Co Ltd | |
| 219.240.80.0/23 | SK Broadband Co Ltd | |
| 219.240.228.0/23 | SK Broadband Co Ltd | |
| 219.241.42.0/23 | SK Broadband Co Ltd | |
| 219.248.0.0/14 | SK Broadband Co Ltd | |
| 219.252.0.0/16 | SK Broadband Co Ltd | |
| 219.253.0.0/16 | SK Broadband Co Ltd | |
| 219.254.0.0/15 | SK Broadband Co Ltd | |
| 219.255.62.0/23 | SK Broadband Co Ltd | |
| 219.255.150.0/23 | SK Broadband Co Ltd | |
| 219.255.206.0/23 | SK Broadband Co Ltd | |
| 219.255.254.0/23 | SK Broadband Co Ltd | |
| 220.66.28.0/24 | Korean Education Network | |
| 220.66.47.0/24 | Korean Education Network | |
| 220.66.192.0/24 | Korean Education Network | |
| 220.66.193.0/24 | Korean Education Network | |
| 220.66.194.0/24 | Korean Education Network | |
| 220.66.195.0/24 | Korean Education Network | |
| 220.66.253.0/24 | Korean Education Network | |
| 220.66.254.0/24 | Korean Education Network | |
| 220.66.255.0/24 | Korean Education Network | |
| 220.67.116.0/24 | Korean Education Network | |
| 220.67.117.0/24 | Korean Education Network | |
| 220.67.118.0/24 | Korean Education Network | |
| 220.67.119.0/24 | Korean Education Network | |
| 220.67.177.0/24 | Korean Education Network | |
| 220.67.242.0/23 | Korean Education Network | |
| 220.67.244.0/22 | Korean Education Network | |
| 220.68.13.0/24 | Korean Education Network | |
| 220.68.14.0/24 | Korean Education Network | |
| 220.68.15.0/24 | Korean Education Network | |
| 220.68.46.0/23 | Korean Education Network | |
| 220.68.48.0/21 | Korean Education Network | |
| 220.68.60.0/24 | Korean Education Network | |
| 220.68.61.0/24 | Korean Education Network | |
| 220.69.108.0/22 | Korean Education Network | |
| 220.69.112.0/20 | Korean Education Network | |
| 220.88.156.0/24 | Korea Telecom | |
| 220.149.67.0/24 | Korean Education Network | |
| 220.149.81.0/24 | Korean Education Network | |
| 220.149.82.0/24 | Korean Education Network | |
| 220.149.83.0/24 | Korean Education Network | |
| 220.149.84.0/24 | Korean Education Network | |
| 220.149.85.0/24 | Korean Education Network | |
| 220.149.86.0/24 | Korean Education Network | |
| 220.149.87.0/24 | Korean Education Network | |
| 220.149.88.0/24 | Korean Education Network | |
| 220.149.89.0/24 | Korean Education Network | |
| 221.138.0.0/15 | SK Broadband Co Ltd | |
| 221.138.244.0/23 | SK Broadband Co Ltd | |
| 221.140.0.0/14 | SK Broadband Co Ltd | |
| 221.140.10.0/23 | SK Broadband Co Ltd | |
| 221.143.14.0/24 | SK Broadband Co Ltd | |
| 222.232.0.0/13 | SK Broadband Co Ltd | |
| 222.235.68.0/23 | SK Broadband Co Ltd | |
| 222.237.138.0/23 | SK Broadband Co Ltd | |
| 223.194.96.0/24 | Korean Education Network | |
| 223.194.97.0/24 | Korean Education Network | |
| 223.194.98.0/24 | Korean Education Network | |
| 223.194.99.0/24 | Korean Education Network | |
| 223.194.100.0/24 | Korean Education Network | |
| 223.194.101.0/24 | Korean Education Network | |
| 223.194.102.0/24 | Korean Education Network | |
| 223.194.103.0/24 | Korean Education Network | |
| 223.194.104.0/24 | Korean Education Network | |
| 223.194.105.0/24 | Korean Education Network | |
| 223.194.106.0/24 | Korean Education Network | |
| 223.194.107.0/24 | Korean Education Network | |
| 223.194.108.0/24 | Korean Education Network | |
| 223.195.192.0/20 | Korean Education Network | |
| 46.8.99.0/24 | SK Broadband | |
| 103.6.80.0/22 | SK Broadband Co Ltd | |
| 103.13.53.0/24 | Daewoo Securities Co., Ltd. | |
| 103.49.44.0/24 | SoongSil University | |
| 103.49.45.0/24 | SoongSil University | |
| 103.49.46.0/24 | SoongSil University | |
| 103.49.47.0/24 | SoongSil University | |
| 192.245.249.0/24 | SoongSil University | |
| 203.230.80.0/24 | Korean Education Network | |
| 203.230.81.0/24 | Korean Education Network | |
| 203.230.82.0/24 | Korean Education Network | |
| 203.230.83.0/24 | Korean Education Network | |
| 203.230.84.0/24 | Korean Education Network | |
| 203.230.85.0/24 | Korean Education Network | |
| 203.230.86.0/24 | Korean Education Network | |
| 203.230.87.0/24 | Korean Education Network | |
| 203.230.88.0/24 | Korean Education Network | |
| 203.230.89.0/24 | Korean Education Network | |
| 203.230.90.0/24 | Korean Education Network | |
| 203.230.91.0/24 | Korean Education Network | |
| 203.230.92.0/24 | Korean Education Network | |
| 203.230.93.0/24 | Korean Education Network | |
| 203.230.94.0/24 | Korean Education Network | |
| 203.230.95.0/24 | Korean Education Network | |
| 203.230.114.0/24 | Korean Education Network | |
| 203.234.236.0/24 | Korea Telecom | |
| 203.234.241.0/24 | Korea Telecom | |
| 203.235.200.0/24 | SK planet | |
| 203.235.201.0/24 | SK planet | |
| 203.235.204.0/24 | SK planet | |
| 203.235.205.0/24 | SK planet | |
| 203.235.206.0/24 | SK planet | |
| 203.235.207.0/24 | SK planet | |
| 203.237.200.0/24 | Korean Education Network | |
| 203.237.240.0/21 | Korean Education Network | |
| 203.237.248.0/24 | Korean Education Network | |
| 203.237.249.0/24 | Korean Education Network | |
| 203.246.0.0/19 | Korean Education Network | |
| 203.246.32.0/21 | Korean Education Network | |
| 203.249.33.0/24 | Korean Education Network | |
| 203.249.84.0/24 | HONGIK UNIVERSITY | |
| 203.249.85.0/24 | HONGIK UNIVERSITY | |
| 203.249.86.0/24 | HONGIK UNIVERSITY | |
| 203.249.87.0/24 | HONGIK UNIVERSITY | |
| 203.249.88.0/24 | HONGIK UNIVERSITY | |
| 203.249.89.0/24 | HONGIK UNIVERSITY | |
| 203.249.90.0/24 | HONGIK UNIVERSITY | |
| 203.249.91.0/24 | HONGIK UNIVERSITY | |
| 203.249.92.0/24 | HONGIK UNIVERSITY | |
| 203.249.93.0/24 | HONGIK UNIVERSITY | |
| 203.249.94.0/24 | HONGIK UNIVERSITY | |
| 203.249.95.0/24 | HONGIK UNIVERSITY | |
| 203.249.126.0/24 | Korean Education Network | |
| 203.249.127.0/24 | Korean Education Network | |
| 203.252.16.0/24 | HANSHIN University | |
| 203.252.17.0/24 | HANSHIN University | |
| 203.252.18.0/24 | HANSHIN University | |
| 203.252.19.0/24 | HANSHIN University | |
| 203.252.20.0/24 | HANSHIN University | |
| 203.252.21.0/24 | HANSHIN University | |
| 203.252.22.0/24 | HANSHIN University | |
| 203.252.23.0/24 | HANSHIN University | |
| 203.253.0.0/19 | Australia | |
| 203.255.192.0/20 | MJL | |
| 210.92.78.0/24 | LG DACOM Corporation | |
| 210.93.0.0/22 | Korean Education Network | |
| 210.93.4.0/23 | Korean Education Network | |
| 210.94.0.0/19 | Australia | |
| 210.94.2.0/24 | SK Broadband Co Ltd | |
| 210.94.10.0/23 | SK Broadband Co Ltd | |
| 210.94.64.0/18 | Australia | |
| 210.94.64.0/19 | SK Broadband Co Ltd | |
| 210.94.72.0/23 | SK Broadband Co Ltd | |
| 210.94.80.0/23 | SK Broadband Co Ltd | |
| 210.94.96.0/19 | SK Broadband Co Ltd | |
| 210.97.132.0/24 | Korean Education Network | |
| 210.101.192.0/19 | TechnoMart Information Communication Company | |
| 210.102.176.0/24 | Korean Education Network | |
| 210.102.177.0/24 | Korean Education Network | |
| 210.102.178.0/24 | Korean Education Network | |
| 210.102.179.0/24 | Korean Education Network | |
| 210.102.180.0/24 | Korean Education Network | |
| 210.102.181.0/24 | Korean Education Network | |
| 210.102.182.0/24 | Korean Education Network | |
| 210.102.183.0/24 | Korean Education Network | |
| 210.102.184.0/24 | Korean Education Network | |
| 210.102.185.0/24 | Korean Education Network | |
| 210.102.186.0/24 | Korean Education Network | |
| 210.102.187.0/24 | Korean Education Network | |
| 210.102.225.0/24 | Korean Education Network | |
| 210.102.232.0/22 | Korean Education Network | |
| 210.102.244.0/24 | Korean Education Network | |
| 210.102.245.0/24 | Korean Education Network | |
| 210.102.246.0/24 | Korean Education Network | |
| 210.102.247.0/24 | Korean Education Network | |
| 210.106.88.0/24 | Korean Education Network | |
| 210.106.89.0/24 | Korean Education Network | |
| 210.106.90.0/24 | Korean Education Network | |
| 210.106.91.0/24 | Korean Education Network | |
| 210.106.92.0/24 | Korean Education Network | |
| 210.106.93.0/24 | Korean Education Network | |
| 210.106.94.0/24 | Korean Education Network | |
| 210.106.95.0/24 | Korean Education Network | |
| 210.117.0.0/17 | Australia | |
| 210.117.0.0/18 | SK Broadband Co Ltd | |
| 210.117.64.0/18 | SK Broadband Co Ltd | |
| 210.117.96.0/20 | SK Broadband Co Ltd | |
| 210.119.204.0/23 | Korean Education Network | |
| 210.119.206.0/24 | Korean Education Network | |
| 210.119.208.0/24 | Korean Education Network | |
| 210.119.209.0/24 | Korean Education Network | |
| 210.119.210.0/24 | Korean Education Network | |
| 210.119.211.0/24 | Korean Education Network | |
| 210.119.212.0/24 | Korean Education Network | |
| 210.119.213.0/24 | Korean Education Network | |
| 210.119.214.0/24 | Korean Education Network | |
| 210.119.215.0/24 | Korean Education Network | |
| 210.119.236.0/24 | Korean Education Network | |
| 210.119.237.0/24 | Korean Education Network | |
| 210.119.238.0/24 | Korean Education Network | |
| 210.119.239.0/24 | Korean Education Network | |
| 210.180.96.0/19 | Australia | |
| 210.180.96.0/23 | SK Broadband Co Ltd | |
| 210.181.64.0/18 | Australia | |
| 210.181.64.0/19 | SK Broadband Co Ltd | |
| 210.181.80.0/20 | SK Broadband Co Ltd | |
| 210.181.96.0/19 | SK Broadband Co Ltd | |
| 210.181.112.0/20 | SK Broadband Co Ltd | |
| 210.205.0.0/18 | SK Broadband Co Ltd | |
| 210.205.48.0/24 | SK Broadband Co Ltd | |
| 210.205.128.0/17 | Australia | |
| 210.205.176.0/20 | SK Broadband Co Ltd | |
| 210.205.192.0/19 | SK Broadband Co Ltd | |
| 210.205.240.0/20 | SK Broadband Co Ltd | |
| 210.217.160.0/19 | SK Broadband Co Ltd | |
| 210.218.128.0/18 | SK Broadband Co Ltd | |
| 210.219.128.0/18 | SK Broadband Co Ltd | |
| 210.219.128.0/20 | SK Broadband Co Ltd | |
| 210.219.144.0/20 | SK Broadband Co Ltd | |
| 210.219.160.0/20 | SK Broadband Co Ltd | |
| 210.219.176.0/20 | SK Broadband Co Ltd | |
| 210.220.64.0/19 | SK Broadband Co Ltd | |
| 210.220.160.0/19 | SK Broadband Co Ltd | |
| 210.220.162.0/23 | SK Broadband Co Ltd | |
| 210.220.190.0/23 | SK Broadband Co Ltd | |
| 210.221.0.0/17 | SK Broadband Co Ltd | |
| 210.221.128.0/19 | SK Broadband Co Ltd | |
| 210.223.49.0/24 | Korea Telecom | |
| 1.232.252.0/23 | SK Broadband Co Ltd | |
| 1.234.18.0/23 | SK Broadband Co Ltd | |
| 61.74.92.0/24 | Korea Telecom | |
| 61.74.93.0/24 | Korea Telecom | |
| 61.74.94.0/24 | Korea Telecom | |
| 61.82.74.0/24 | Korea Telecom | |
| 61.82.75.0/24 | Korea Telecom | |
| 61.82.76.0/24 | Korea Telecom | |
| 61.82.102.0/24 | Korea Telecom | |
| 61.105.60.0/23 | SK Broadband Co Ltd | |
| 61.105.194.0/23 | SK Broadband Co Ltd | |
| 103.124.100.0/24 | SBKorea | |
| 103.124.101.0/24 | SBKorea | |
| 103.124.102.0/24 | SBKorea | |
| 103.124.103.0/24 | SBKorea | |
| 110.10.152.0/23 | SK Broadband Co Ltd | |
| 114.52.74.0/24 | SK Telecom | |
| 116.123.118.0/24 | SK Broadband Co Ltd | |
| 119.196.25.0/24 | Korea Telecom | |
| 119.196.26.0/24 | Korea Telecom | |
| 119.196.27.0/24 | Korea Telecom | |
| 123.111.162.0/23 | SK Broadband Co Ltd | |
| 124.66.180.0/24 | SK Co., | |
| 124.66.181.0/24 | SK Co., | |
| 124.66.182.0/24 | SK Co., | |
| 124.66.183.0/24 | SK Co., | |
| 124.66.184.0/24 | SK Co., | |
| 128.134.203.0/24 | Korea Telecom | |
| 175.121.144.0/22 | SK Broadband Co Ltd | |
| 175.197.53.0/24 | Korea Telecom | |
| 210.211.86.0/24 | SK Co., | |
| 210.211.87.0/24 | SK Co., | |
| 210.211.88.0/24 | SK Co., | |
| 211.44.106.0/23 | SK Broadband Co Ltd | |
| 211.104.167.0/24 | Korea Telecom | |
| 211.110.10.0/23 | SK Broadband Co Ltd | |
| 211.237.67.0/24 | SKTelink | |
| 211.252.65.0/24 | Korea Telecom | |
| 211.252.66.0/24 | Korea Telecom | |
| 211.252.67.0/24 | Korea Telecom | |
| 211.252.68.0/24 | Korea Telecom | |
| 211.252.69.0/24 | Korea Telecom | |
| 219.248.84.0/23 | SK Broadband Co Ltd | |
| 219.251.180.0/23 | SK Broadband Co Ltd | |
| 220.149.140.0/24 | Korean Education Network | |
| 220.149.141.0/24 | Korean Education Network | |
| 220.149.142.0/24 | Korean Education Network | |
| 222.239.224.0/23 | SK Broadband Co Ltd | |
