66.171.0.0/16
27 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 66.171.0.0/24 | United States (100%) | 1 | 1 | 1 |
| 66.171.16.0/24 | United States (100%) | 1 | 1 | 1 |
| 66.171.22.0/24 | United States (100%) | 1 | 1 | 1 |
| 66.171.30.0/24 | United States (100%) | 1 | 1 | 1 |
| 66.171.34.0/24 | United States (100%) | 1 | 1 | 1 |
| 66.171.36.0/24 | United States (100%) | 1 | 1 | 1 |
| 66.171.40.0/24 | United States (100%) | 1 | 1 | 1 |
| 66.171.48.0/24 | Canada (100%) | 1 | 1 | 1 |
| 66.171.64.0/24 | United States (100%) | 1 | 1 | 1 |
| 66.171.80.0/24 | United States (100%) | 1 | 1 | 1 |
| 66.171.96.0/24 | Canada (100%) | 1 | 1 | 1 |
| 66.171.106.0/24 | Canada (100%) | 1 | 1 | 1 |
| 66.171.112.0/24 | Taiwan (100%) | 1 | 1 | 1 |
| 66.171.114.0/24 | United States (100%) | 1 | 1 | 1 |
| 66.171.116.0/24 | Taiwan (100%) | 1 | 1 | 1 |
| 66.171.118.0/24 | United States (100%) | 1 | 1 | 1 |
| 66.171.128.0/24 | Canada (100%) | 1 | 1 | 1 |
| 66.171.144.0/24 | United States (100%) | 1 | 1 | 1 |
| 66.171.160.0/24 | Canada (100%) | 1 | 1 | 1 |
| 66.171.172.0/24 | Canada (100%) | 1 | 1 | 1 |
| 66.171.176.0/24 | United States (100%) | 1 | 1 | 1 |
| 66.171.192.0/24 | United States (100%) | 1 | 1 | 1 |
| 66.171.198.0/24 | United States (100%) | 1 | 1 | 1 |
| 66.171.200.0/24 | United States (100%) | 1 | 1 | 1 |
| 66.171.223.0/24 | United States (100%) | 1 | 1 | 1 |
| 66.171.224.0/24 | United States (100%) | 1 | 1 | 1 |
| 66.171.240.0/24 | United States (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
66.171.0.0 – 66.171.15.255 | AS19201 | Eastex Telephone Cooperative Inc. | US |
66.171.16.0 – 66.171.21.255 | AS33339 | Nemont | US |
66.171.22.0 – 66.171.29.255 | AS33339 | Nemont | US |
66.171.30.0 – 66.171.31.255 | AS33339 | Nemont | US |
66.171.34.0 – 66.171.35.255 | AS25903 | Grid Communications | US |
66.171.36.0 – 66.171.37.255 | AS27602 | Pathfinder Internet | US |
66.171.40.0 – 66.171.47.255 | AS14371 | Paul Bunyan Communications | US |
66.171.48.0 – 66.171.63.255 | AS11290 | Cogeco Connexion inc | CA |
66.171.64.0 – 66.171.79.255 | AS21886 | Netrix LLC | US |
66.171.80.0 – 66.171.95.255 | AS17310 | Point Broadband Fiber Holding LLC | US |
66.171.96.0 – 66.171.104.255 | AS852 | TELUS Communications Inc. | CA |
66.171.106.0 – 66.171.111.255 | AS852 | TELUS Communications Inc. | CA |
66.171.112.0 – 66.171.113.255 | AS9505 | Chunghwa Telecom Co. Ltd. | TW |
66.171.114.0 – 66.171.115.255 | AS33717 | Chunghwa Telecom Global INC | US |
66.171.116.0 – 66.171.117.255 | AS9505 | Chunghwa Telecom Co. Ltd. | TW |
12 more ranges in this block.