| 50.238.127.0/24 | Comcast - Portland/Spokane | |
| 72.19.22.0/24 | Comcast - Portland/Spokane | |
| 104.145.48.0/20 | Comcast - Portland/Spokane | |
| 129.134.133.0/24 | Comcast - Portland/Spokane | |
| 129.134.134.0/24 | Comcast - Portland/Spokane | |
| 192.147.239.0/24 | Comcast - Portland/Spokane | |
| 192.158.206.0/24 | Comcast - Portland/Spokane | |
| 199.244.172.0/24 | Comcast - Portland/Spokane | |
| 204.76.179.0/24 | Comcast - Portland/Spokane | |
| 204.76.180.0/23 | Comcast - Portland/Spokane | |
| 50.173.7.0/24 | Comcast - Portland/Spokane | |
| 50.204.255.0/24 | Comcast - Portland/Spokane | |
| 50.206.113.0/24 | Comcast - Portland/Spokane | |
| 50.220.20.0/24 | Comcast - Portland/Spokane | |
| 50.228.52.0/24 | Comcast - Portland/Spokane | |
| 50.228.76.0/24 | Comcast - Portland/Spokane | |
| 50.229.227.0/24 | Comcast - Portland/Spokane | |
| 50.232.199.0/24 | Comcast - Portland/Spokane | |
| 50.235.72.0/24 | Comcast - Portland/Spokane | |
| 50.236.220.0/24 | Comcast - Portland/Spokane | |
| 50.237.244.0/24 | Comcast - Portland/Spokane | |
| 50.238.126.0/24 | Comcast - Portland/Spokane | |
| 107.0.49.0/24 | Comcast - Portland/Spokane | |
| 107.0.67.0/24 | Comcast - Portland/Spokane | |