| Date | IP Address |
| 2023-08-26 | 192.0.66.128 (ClassC) |
| 2025-07-29 | 151.101.1.91 (ClassC) |
| 2025-09-12 | 151.101.193.91 (ClassC) |
| 2026-02-08 | 151.101.65.91 (ClassC) |
| 2026-02-26 | 151.101.129.91 (ClassC) |
| Date | Domain | IP |
| civicscience.who13.com | 2024-04-23 | 3.225.252.108 |
| blue.who13.com | 2023-08-16 | 18.161.6.118 |
| axp.who13.com | 2024-11-25 | 63.140.37.244 |
| www.who13.com | 2025-05-03 | 151.101.65.91 |