| Date | IP Address |
| 2025-01-12 | 18.170.169.223 (ClassC) |
| 2025-01-25 | 3.9.226.31 (ClassC) |
| 2025-01-29 | 13.41.101.178 (ClassC) |
| 2025-03-13 | 52.56.104.252 (ClassC) |
| 2025-08-20 | 18.134.145.189 (ClassC) |
| 2025-10-07 | 18.132.214.40 (ClassC) |
| 2025-11-04 | 3.11.52.221 (ClassC) |
| 2025-11-30 | 18.135.88.5 (ClassC) |
| 2026-02-04 | 13.43.201.64 (ClassC) |
| Date | Domain | IP |
| v4.key2key.net | 2025-03-23 | 13.41.144.233 |
| api-uk.key2key.net | 2025-08-20 | 18.134.145.189 |
| www.key2key.net | 2024-11-24 | 13.41.58.89 |