| Ogłoszona Prefiks | Description | Kraj | Nadrzędny prefiks | RIR |
|---|
| 192.68.190.0/24 | South Plains Telephone Cooperative, Inc. | United States | | ARIN |
| 216.229.124.0/22 | South Plains Telephone Cooperative | United States | 216.229.112.0/20 | ARIN |
| 216.229.124.0/24 | South Plains Telephone Cooperative | United States | 216.229.112.0/20 | ARIN |
| 216.229.125.0/24 | South Plains Telephone Cooperative | United States | 216.229.112.0/20 | ARIN |
| 216.229.126.0/24 | South Plains Telephone Cooperative | United States | 216.229.112.0/20 | ARIN |
| 216.229.127.0/24 | South Plains Telephone Cooperative | United States | 216.229.112.0/20 | ARIN |
| 66.209.240.0/20 | South Plains Telephone Cooperative, Inc. | United States | | ARIN |
| 66.209.240.0/21 | South Plains Telephone Cooperative, Inc. | United States | 66.209.240.0/20 | ARIN |
| 66.209.242.0/24 | South Plains Telephone Cooperative, Inc. | United States | 66.209.240.0/20 | ARIN |
| 66.209.243.0/24 | South Plains Telephone Cooperative, Inc. | United States | 66.209.240.0/20 | ARIN |
| 66.209.246.0/24 | South Plains Telephone Cooperative, Inc. | United States | 66.209.240.0/20 | ARIN |
| 66.209.247.0/24 | South Plains Telephone Cooperative, Inc. | United States | 66.209.240.0/20 | ARIN |
| 66.209.248.0/21 | South Plains Telephone Cooperative, Inc. | United States | 66.209.240.0/20 | ARIN |
| 66.209.249.0/24 | South Plains Telephone Cooperative, Inc. | United States | 66.209.240.0/20 | ARIN |
| 66.209.253.0/24 | South Plains Telephone Cooperative, Inc. | United States | 66.209.240.0/20 | ARIN |
| 66.209.254.0/24 | South Plains Telephone Cooperative, Inc. | United States | 66.209.240.0/20 | ARIN |
| 66.209.255.0/24 | South Plains Telephone Cooperative, Inc. | United States | 66.209.240.0/20 | ARIN |
| 2607:6280::/32 | South Plains Telephone Cooperative, Inc. | United States | | ARIN |
