| Date | IP Address |
| 2023-08-10 | 198.54.117.242 (ClassC) |
| 2023-12-16 | 199.59.243.225 (ClassC) |
| 2023-12-24 | 172.234.25.151 (ClassC) |
| 2024-02-22 | 3.20.137.44 (ClassC) |
| 2024-05-03 | 54.157.24.8 (ClassC) |
| 2024-06-05 | 34.193.97.35 (ClassC) |
| 2024-11-07 | 172.234.222.143 (ClassC) |
| 2024-12-10 | 172.234.222.138 (ClassC) |
| 2025-03-10 | 72.52.178.23 (ClassC) |
| 2025-06-08 | 172.233.219.49 (ClassC) |
| 2025-08-12 | 172.237.146.38 (ClassC) |
| Date | Domain | IP |
| www.att-cso.com | 2024-09-24 | 172.234.222.138 |