AS8001 Cologix Inc
IP Address Ranges
| Netblock | From IP | To IP | Number of IPs | |
|---|---|---|---|---|
| 64.21.0.0/23 | 64.21.0.0 | 64.21.1.255 | 512 | |
| 64.21.3.0/24 | 64.21.3.0 | 64.21.3.255 | 256 | |
| 64.21.4.0/22 | 64.21.4.0 | 64.21.7.255 | 1,024 | |
| 64.21.8.0/21 | 64.21.8.0 | 64.21.15.255 | 2,048 | |
| 64.21.16.0/20 | 64.21.16.0 | 64.21.31.255 | 4,096 | |
| 64.21.32.0/19 | 64.21.32.0 | 64.21.63.255 | 8,192 | |
| 64.21.64.0/19 | 64.21.64.0 | 64.21.95.255 | 8,192 | |
| 64.21.96.0/20 | 64.21.96.0 | 64.21.111.255 | 4,096 | |
| 64.21.112.0/21 | 64.21.112.0 | 64.21.119.255 | 2,048 | |
| 64.21.120.0/24 | 64.21.120.0 | 64.21.120.255 | 256 | |
| 64.21.122.0/23 | 64.21.122.0 | 64.21.123.255 | 512 | |
| 64.21.124.0/22 | 64.21.124.0 | 64.21.127.255 | 1,024 | |
| 64.21.128.0/19 | 64.21.128.0 | 64.21.159.255 | 8,192 | |
| 64.21.160.0/20 | 64.21.160.0 | 64.21.175.255 | 4,096 | |
| 64.21.176.0/21 | 64.21.176.0 | 64.21.183.255 | 2,048 | |
| 64.247.0.0/21 | 64.247.0.0 | 64.247.7.255 | 2,048 | |
| 64.247.8.0/22 | 64.247.8.0 | 64.247.11.255 | 1,024 | |
| 64.247.12.0/24 | 64.247.12.0 | 64.247.12.255 | 256 | |
| 64.247.13.0/24 | 64.247.13.0 | 64.247.13.255 | 256 | |
| 64.247.14.0/23 | 64.247.14.0 | 64.247.15.255 | 512 | |
| 64.247.16.0/20 | 64.247.16.0 | 64.247.31.255 | 4,096 | |
| 64.247.32.0/21 | 64.247.32.0 | 64.247.39.255 | 2,048 | |
| 64.247.40.0/23 | 64.247.40.0 | 64.247.41.255 | 512 | |
| 64.247.43.0/24 | 64.247.43.0 | 64.247.43.255 | 256 | |
| 64.247.44.0/22 | 64.247.44.0 | 64.247.47.255 | 1,024 | |
| 64.247.48.0/20 | 64.247.48.0 | 64.247.63.255 | 4,096 | |
| 66.29.0.0/18 | 66.29.0.0 | 66.29.63.255 | 16,384 | |
| 66.29.64.0/19 | 66.29.64.0 | 66.29.95.255 | 8,192 | |
| 66.29.96.0/23 | 66.29.96.0 | 66.29.97.255 | 512 | |
| 66.29.98.0/24 | 66.29.98.0 | 66.29.98.255 | 256 | |
| 66.29.99.0/24 | 66.29.99.0 | 66.29.99.255 | 256 | |
| 66.29.100.0/22 | 66.29.100.0 | 66.29.103.255 | 1,024 | |
| 66.29.104.0/21 | 66.29.104.0 | 66.29.111.255 | 2,048 | |
| 66.29.112.0/20 | 66.29.112.0 | 66.29.127.255 | 4,096 | |
| 66.104.102.0/24 | 66.104.102.0 | 66.104.102.255 | 256 | |
| 66.246.0.0/19 | 66.246.0.0 | 66.246.31.255 | 8,192 | |
| 66.246.32.0/22 | 66.246.32.0 | 66.246.35.255 | 1,024 | |
| 66.246.36.0/22 | 66.246.36.0 | 66.246.39.255 | 1,024 | |
| 66.246.40.0/21 | 66.246.40.0 | 66.246.47.255 | 2,048 | |
| 66.246.48.0/20 | 66.246.48.0 | 66.246.63.255 | 4,096 | |
| 66.246.64.0/22 | 66.246.64.0 | 66.246.67.255 | 1,024 | |
| 66.246.68.0/24 | 66.246.68.0 | 66.246.68.255 | 256 | |
| 66.246.70.0/23 | 66.246.70.0 | 66.246.71.255 | 512 | |
| 66.246.72.0/23 | 66.246.72.0 | 66.246.73.255 | 512 | |
| 66.246.74.0/24 | 66.246.74.0 | 66.246.74.255 | 256 | |
| 66.246.76.0/22 | 66.246.76.0 | 66.246.79.255 | 1,024 | |
| 66.246.80.0/20 | 66.246.80.0 | 66.246.95.255 | 4,096 | |
| 66.246.96.0/20 | 66.246.96.0 | 66.246.111.255 | 4,096 | |
| 66.246.112.0/22 | 66.246.112.0 | 66.246.115.255 | 1,024 | |
| 66.246.116.0/22 | 66.246.116.0 | 66.246.119.255 | 1,024 | |
| 66.246.120.0/21 | 66.246.120.0 | 66.246.127.255 | 2,048 | |
| 66.246.128.0/21 | 66.246.128.0 | 66.246.135.255 | 2,048 | |
| 66.246.136.0/22 | 66.246.136.0 | 66.246.139.255 | 1,024 | |
| 66.246.140.0/23 | 66.246.140.0 | 66.246.141.255 | 512 | |
| 66.246.142.0/24 | 66.246.142.0 | 66.246.142.255 | 256 | |
| 66.246.143.0/24 | 66.246.143.0 | 66.246.143.255 | 256 | |
| 66.246.144.0/22 | 66.246.144.0 | 66.246.147.255 | 1,024 | |
| 66.246.148.0/24 | 66.246.148.0 | 66.246.148.255 | 256 | |
| 66.246.150.0/23 | 66.246.150.0 | 66.246.151.255 | 512 | |
| 66.246.152.0/24 | 66.246.152.0 | 66.246.152.255 | 256 | |
| 66.246.154.0/23 | 66.246.154.0 | 66.246.155.255 | 512 | |
| 66.246.156.0/22 | 66.246.156.0 | 66.246.159.255 | 1,024 | |
| 66.246.160.0/19 | 66.246.160.0 | 66.246.191.255 | 8,192 | |
| 66.246.192.0/19 | 66.246.192.0 | 66.246.223.255 | 8,192 | |
| 66.246.224.0/21 | 66.246.224.0 | 66.246.231.255 | 2,048 | |
| 66.246.233.0/24 | 66.246.233.0 | 66.246.233.255 | 256 | |
| 66.246.234.0/23 | 66.246.234.0 | 66.246.235.255 | 512 | |
| 66.246.236.0/22 | 66.246.236.0 | 66.246.239.255 | 1,024 | |
| 66.246.240.0/20 | 66.246.240.0 | 66.246.255.255 | 4,096 | |
| 67.196.0.0/18 | 67.196.0.0 | 67.196.63.255 | 16,384 | |
| 67.196.64.0/20 | 67.196.64.0 | 67.196.79.255 | 4,096 | |
| 67.196.80.0/21 | 67.196.80.0 | 67.196.87.255 | 2,048 | |
| 67.196.88.0/24 | 67.196.88.0 | 67.196.88.255 | 256 | |
| 67.196.89.0/24 | 67.196.89.0 | 67.196.89.255 | 256 | |
| 67.196.90.0/23 | 67.196.90.0 | 67.196.91.255 | 512 | |
| 67.196.92.0/22 | 67.196.92.0 | 67.196.95.255 | 1,024 | |
| 67.196.96.0/19 | 67.196.96.0 | 67.196.127.255 | 8,192 | |
| 67.196.128.0/19 | 67.196.128.0 | 67.196.159.255 | 8,192 | |
| 67.196.160.0/20 | 67.196.160.0 | 67.196.175.255 | 4,096 | |
| 67.196.176.0/21 | 67.196.176.0 | 67.196.183.255 | 2,048 | |
| 67.196.184.0/21 | 67.196.184.0 | 67.196.191.255 | 2,048 | |
| 67.196.192.0/18 | 67.196.192.0 | 67.196.255.255 | 16,384 | |
| 70.47.0.0/19 | 70.47.0.0 | 70.47.31.255 | 8,192 | |
| 70.47.32.0/20 | 70.47.32.0 | 70.47.47.255 | 4,096 | |
| 70.47.48.0/23 | 70.47.48.0 | 70.47.49.255 | 512 | |
| 70.47.50.0/23 | 70.47.50.0 | 70.47.51.255 | 512 | |
| 70.47.52.0/23 | 70.47.52.0 | 70.47.53.255 | 512 | |
| 70.47.54.0/24 | 70.47.54.0 | 70.47.54.255 | 256 | |
| 70.47.55.0/24 | 70.47.55.0 | 70.47.55.255 | 256 | |
| 70.47.56.0/21 | 70.47.56.0 | 70.47.63.255 | 2,048 | |
| 70.47.64.0/21 | 70.47.64.0 | 70.47.71.255 | 2,048 | |
| 70.47.72.0/22 | 70.47.72.0 | 70.47.75.255 | 1,024 | |
| 70.47.80.0/22 | 70.47.80.0 | 70.47.83.255 | 1,024 | |
| 70.47.88.0/21 | 70.47.88.0 | 70.47.95.255 | 2,048 | |
| 70.47.96.0/19 | 70.47.96.0 | 70.47.127.255 | 8,192 | |
| 70.47.128.0/18 | 70.47.128.0 | 70.47.191.255 | 16,384 | |
| 70.47.192.0/20 | 70.47.192.0 | 70.47.207.255 | 4,096 | |
| 70.47.208.0/23 | 70.47.208.0 | 70.47.209.255 | 512 | |
| 70.47.210.0/24 | 70.47.210.0 | 70.47.210.255 | 256 | |
| 70.47.211.0/24 | 70.47.211.0 | 70.47.211.255 | 256 | |
| 70.47.212.0/22 | 70.47.212.0 | 70.47.215.255 | 1,024 | |
| 70.47.216.0/21 | 70.47.216.0 | 70.47.223.255 | 2,048 | |
| 70.47.224.0/19 | 70.47.224.0 | 70.47.255.255 | 8,192 | |
| 71.5.34.0/24 | 71.5.34.0 | 71.5.34.255 | 256 | |
| 74.116.192.0/21 | 74.116.192.0 | 74.116.199.255 | 2,048 | |
| 77.67.101.0/24 | 77.67.101.0 | 77.67.101.255 | 256 | |
| 198.102.78.0/24 | 198.102.78.0 | 198.102.78.255 | 256 | |
| 198.102.79.0/24 | 198.102.79.0 | 198.102.79.255 | 256 | |
| 199.188.170.0/24 | 199.188.170.0 | 199.188.170.255 | 256 | |
| 199.233.220.0/22 | 199.233.220.0 | 199.233.223.255 | 1,024 | |
| 207.99.0.0/19 | 207.99.0.0 | 207.99.31.255 | 8,192 | |
| 207.99.32.0/21 | 207.99.32.0 | 207.99.39.255 | 2,048 | |
| 207.99.40.0/22 | 207.99.40.0 | 207.99.43.255 | 1,024 | |
| 207.99.45.0/24 | 207.99.45.0 | 207.99.45.255 | 256 | |
| 207.99.46.0/23 | 207.99.46.0 | 207.99.47.255 | 512 | |
| 207.99.48.0/20 | 207.99.48.0 | 207.99.63.255 | 4,096 | |
| 207.99.64.0/19 | 207.99.64.0 | 207.99.95.255 | 8,192 | |
| 207.99.96.0/21 | 207.99.96.0 | 207.99.103.255 | 2,048 | |
| 207.99.104.0/24 | 207.99.104.0 | 207.99.104.255 | 256 | |
| 207.99.105.0/24 | 207.99.105.0 | 207.99.105.255 | 256 | |
| 207.99.106.0/23 | 207.99.106.0 | 207.99.107.255 | 512 | |
| 207.99.108.0/22 | 207.99.108.0 | 207.99.111.255 | 1,024 | |
| 207.99.112.0/23 | 207.99.112.0 | 207.99.113.255 | 512 | |
| 207.99.115.0/24 | 207.99.115.0 | 207.99.115.255 | 256 | |
| 207.99.116.0/22 | 207.99.116.0 | 207.99.119.255 | 1,024 | |
| 207.99.120.0/21 | 207.99.120.0 | 207.99.127.255 | 2,048 | |
| 207.192.64.0/21 | 207.192.64.0 | 207.192.71.255 | 2,048 | |
| 207.192.72.0/22 | 207.192.72.0 | 207.192.75.255 | 1,024 | |
| 207.192.76.0/24 | 207.192.76.0 | 207.192.76.255 | 256 | |
| 207.192.77.0/24 | 207.192.77.0 | 207.192.77.255 | 256 | |
| 207.192.78.0/23 | 207.192.78.0 | 207.192.79.255 | 512 | |
| 207.192.80.0/20 | 207.192.80.0 | 207.192.95.255 | 4,096 | |
| 207.192.96.0/19 | 207.192.96.0 | 207.192.127.255 | 8,192 | |
| 208.76.6.0/24 | 208.76.6.0 | 208.76.6.255 | 256 | |
| 208.94.172.0/22 | 208.94.172.0 | 208.94.175.255 | 1,024 | |
| 209.123.0.0/22 | 209.123.0.0 | 209.123.3.255 | 1,024 | |
| 209.123.4.0/24 | 209.123.4.0 | 209.123.4.255 | 256 | |
| 209.123.5.0/24 | 209.123.5.0 | 209.123.5.255 | 256 | |
| 209.123.6.0/23 | 209.123.6.0 | 209.123.7.255 | 512 | |
| 209.123.8.0/21 | 209.123.8.0 | 209.123.15.255 | 2,048 | |
| 209.123.16.0/20 | 209.123.16.0 | 209.123.31.255 | 4,096 | |
| 209.123.32.0/23 | 209.123.32.0 | 209.123.33.255 | 512 | |
| 209.123.34.0/24 | 209.123.34.0 | 209.123.34.255 | 256 | |
| 209.123.35.0/24 | 209.123.35.0 | 209.123.35.255 | 256 | |
| 209.123.36.0/22 | 209.123.36.0 | 209.123.39.255 | 1,024 | |
| 209.123.40.0/21 | 209.123.40.0 | 209.123.47.255 | 2,048 | |
| 209.123.48.0/22 | 209.123.48.0 | 209.123.51.255 | 1,024 | |
| 209.123.52.0/24 | 209.123.52.0 | 209.123.52.255 | 256 | |
| 209.123.53.0/24 | 209.123.53.0 | 209.123.53.255 | 256 | |
| 209.123.54.0/24 | 209.123.54.0 | 209.123.54.255 | 256 | |
| 209.123.55.0/24 | 209.123.55.0 | 209.123.55.255 | 256 | |
| 209.123.56.0/21 | 209.123.56.0 | 209.123.63.255 | 2,048 | |
| 209.123.64.0/21 | 209.123.64.0 | 209.123.71.255 | 2,048 | |
| 209.123.72.0/24 | 209.123.72.0 | 209.123.72.255 | 256 | |
| 209.123.73.0/24 | 209.123.73.0 | 209.123.73.255 | 256 | |
| 209.123.74.0/23 | 209.123.74.0 | 209.123.75.255 | 512 | |
| 209.123.76.0/23 | 209.123.76.0 | 209.123.77.255 | 512 | |
| 209.123.78.0/24 | 209.123.78.0 | 209.123.78.255 | 256 | |
| 209.123.79.0/24 | 209.123.79.0 | 209.123.79.255 | 256 | |
| 209.123.80.0/24 | 209.123.80.0 | 209.123.80.255 | 256 | |
| 209.123.81.0/24 | 209.123.81.0 | 209.123.81.255 | 256 | |
| 209.123.82.0/23 | 209.123.82.0 | 209.123.83.255 | 512 | |
| 209.123.84.0/22 | 209.123.84.0 | 209.123.87.255 | 1,024 | |
| 209.123.88.0/21 | 209.123.88.0 | 209.123.95.255 | 2,048 | |
| 209.123.96.0/20 | 209.123.96.0 | 209.123.111.255 | 4,096 | |
| 209.123.112.0/21 | 209.123.112.0 | 209.123.119.255 | 2,048 | |
| 209.123.120.0/24 | 209.123.120.0 | 209.123.120.255 | 256 | |
| 209.123.121.0/24 | 209.123.121.0 | 209.123.121.255 | 256 | |
| 209.123.122.0/23 | 209.123.122.0 | 209.123.123.255 | 512 | |
| 209.123.124.0/22 | 209.123.124.0 | 209.123.127.255 | 1,024 | |
| 209.123.128.0/20 | 209.123.128.0 | 209.123.143.255 | 4,096 | |
| 209.123.144.0/22 | 209.123.144.0 | 209.123.147.255 | 1,024 | |
| 209.123.148.0/23 | 209.123.148.0 | 209.123.149.255 | 512 | |
| 209.123.150.0/24 | 209.123.150.0 | 209.123.150.255 | 256 | |
| 209.123.151.0/24 | 209.123.151.0 | 209.123.151.255 | 256 | |
| 209.123.152.0/21 | 209.123.152.0 | 209.123.159.255 | 2,048 | |
| 209.123.160.0/20 | 209.123.160.0 | 209.123.175.255 | 4,096 | |
| 209.123.176.0/21 | 209.123.176.0 | 209.123.183.255 | 2,048 | |
| 209.123.184.0/22 | 209.123.184.0 | 209.123.187.255 | 1,024 | |
| 209.123.188.0/23 | 209.123.188.0 | 209.123.189.255 | 512 | |
| 209.123.192.0/19 | 209.123.192.0 | 209.123.223.255 | 8,192 | |
| 209.123.224.0/20 | 209.123.224.0 | 209.123.239.255 | 4,096 | |
| 209.123.240.0/21 | 209.123.240.0 | 209.123.247.255 | 2,048 | |
| 209.123.248.0/23 | 209.123.248.0 | 209.123.249.255 | 512 | |
| 209.123.251.0/24 | 209.123.251.0 | 209.123.251.255 | 256 | |
| 209.123.252.0/22 | 209.123.252.0 | 209.123.255.255 | 1,024 | |
| 216.69.192.0/24 | 216.69.192.0 | 216.69.192.255 | 256 | |
| 216.69.194.0/24 | 216.69.194.0 | 216.69.194.255 | 256 | |
| 216.69.195.0/24 | 216.69.195.0 | 216.69.195.255 | 256 | |
| 216.69.201.0/24 | 216.69.201.0 | 216.69.201.255 | 256 | |
| 216.69.206.0/24 | 216.69.206.0 | 216.69.206.255 | 256 | |
| 216.69.207.0/24 | 216.69.207.0 | 216.69.207.255 | 256 | |
| 216.69.212.0/24 | 216.69.212.0 | 216.69.212.255 | 256 | |
| 216.69.213.0/24 | 216.69.213.0 | 216.69.213.255 | 256 | |
| 216.69.219.0/24 | 216.69.219.0 | 216.69.219.255 | 256 | |
| 216.69.223.0/24 | 216.69.223.0 | 216.69.223.255 | 256 | |
| 216.118.64.0/20 | 216.118.64.0 | 216.118.79.255 | 4,096 | |
| 216.118.80.0/21 | 216.118.80.0 | 216.118.87.255 | 2,048 | |
| 216.118.89.0/24 | 216.118.89.0 | 216.118.89.255 | 256 | |
| 216.118.90.0/23 | 216.118.90.0 | 216.118.91.255 | 512 | |
| 216.118.92.0/22 | 216.118.92.0 | 216.118.95.255 | 1,024 | |
| 216.118.96.0/19 | 216.118.96.0 | 216.118.127.255 | 8,192 |
| Netblock | From IP | To IP | Number of IPs | |
|---|---|---|---|---|
| 2001:518::/35 | 2001:518:: | 2001:518:1fff:ffff:ffff:ffff:ffff:ffff | 9.90 Octillion | |
| 2001:518:2000::/37 | 2001:518:2000:: | 2001:518:27ff:ffff:ffff:ffff:ffff:ffff | 2.48 Octillion | |
| 2001:518:2800::/47 | 2001:518:2800:: | 2001:518:2801:ffff:ffff:ffff:ffff:ffff | 2.42 Septillion | |
| 2001:518:2802::/48 | 2001:518:2802:: | 2001:518:2802:ffff:ffff:ffff:ffff:ffff | 1.21 Septillion | |
| 2001:518:2803::/48 | 2001:518:2803:: | 2001:518:2803:ffff:ffff:ffff:ffff:ffff | 1.21 Septillion | |
| 2001:518:2804::/46 | 2001:518:2804:: | 2001:518:2807:ffff:ffff:ffff:ffff:ffff | 4.84 Septillion | |
| 2001:518:2808::/45 | 2001:518:2808:: | 2001:518:280f:ffff:ffff:ffff:ffff:ffff | 9.67 Septillion | |
| 2001:518:2810::/44 | 2001:518:2810:: | 2001:518:281f:ffff:ffff:ffff:ffff:ffff | 19.34 Septillion | |
| 2001:518:2820::/43 | 2001:518:2820:: | 2001:518:283f:ffff:ffff:ffff:ffff:ffff | 38.69 Septillion | |
| 2001:518:2840::/42 | 2001:518:2840:: | 2001:518:287f:ffff:ffff:ffff:ffff:ffff | 77.37 Septillion | |
| 2001:518:2880::/41 | 2001:518:2880:: | 2001:518:28ff:ffff:ffff:ffff:ffff:ffff | 154.74 Septillion | |
| 2001:518:2900::/40 | 2001:518:2900:: | 2001:518:29ff:ffff:ffff:ffff:ffff:ffff | 309.49 Septillion | |
| 2001:518:2a00::/39 | 2001:518:2a00:: | 2001:518:2bff:ffff:ffff:ffff:ffff:ffff | 618.97 Septillion | |
| 2001:518:2c00::/38 | 2001:518:2c00:: | 2001:518:2fff:ffff:ffff:ffff:ffff:ffff | 1.24 Octillion | |
| 2001:518:3000::/36 | 2001:518:3000:: | 2001:518:3fff:ffff:ffff:ffff:ffff:ffff | 4.95 Octillion | |
| 2001:518:4000::/34 | 2001:518:4000:: | 2001:518:7fff:ffff:ffff:ffff:ffff:ffff | 19.81 Octillion | |
| 2001:518:8000::/36 | 2001:518:8000:: | 2001:518:8fff:ffff:ffff:ffff:ffff:ffff | 4.95 Octillion | |
| 2001:518:9000::/36 | 2001:518:9000:: | 2001:518:9fff:ffff:ffff:ffff:ffff:ffff | 4.95 Octillion | |
| 2001:518:a000::/36 | 2001:518:a000:: | 2001:518:afff:ffff:ffff:ffff:ffff:ffff | 4.95 Octillion | |
| 2001:518:b000::/36 | 2001:518:b000:: | 2001:518:bfff:ffff:ffff:ffff:ffff:ffff | 4.95 Octillion | |
| 2001:518:c000::/34 | 2001:518:c000:: | 2001:518:ffff:ffff:ffff:ffff:ffff:ffff | 19.81 Octillion | |
| 2605:4400:2::/48 | 2605:4400:2:: | 2605:4400:2:ffff:ffff:ffff:ffff:ffff | 1.21 Septillion | |
| 2605:4400:5::/48 | 2605:4400:5:: | 2605:4400:5:ffff:ffff:ffff:ffff:ffff | 1.21 Septillion |
Downstreams
- AS994 Viirtue Inc.
- AS3599 CDW Technologies LLC
- AS4883 Cologix Inc
- AS17103 Jensen Research Corporation
- AS18637 Cloudli Communications Corp.
- AS26164 SWK
- AS26830 OPERS
- AS30202 Level IV
- AS30418 Sumtotal Systems Inc.
- AS32746 Computer Design & Integration LLC
- AS33358 AE Corporate Services Co
- AS40096 High Point Solutions Inc.
- AS40715 Cologix Inc
- AS46472 Amano Cincinnati Inc
- AS48582 ngena GmbH
- AS55171 MTS Healthcare
- AS63077 ConnectMe LLC.
- AS63157 DSW Information Technology LLC.
- AS396924 Skylands Networks
What is an Autonomous System (AS)?
An Autonomous System (AS) is a collection of connected networks that operate under a common administrative domain and share routing policies. Each AS is identified by a unique Autonomous System Number (ASN), which is used to exchange routing information with other ASs. AS can control how traffic flows through networks and then filter out unwanted traffic.
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