| Date | IP Address |
| 2018-11-23 | 34.249.202.44 (ClassC) |
| 2023-08-29 | 54.72.29.95 (ClassC) |
| 2023-10-16 | 34.241.36.202 (ClassC) |
| 2024-08-17 | 54.154.9.114 (ClassC) |
| 2024-12-24 | 34.249.196.76 (ClassC) |
| 2025-05-08 | 52.19.118.171 (ClassC) |
| 2025-05-12 | 54.217.31.27 (ClassC) |
| 2025-06-27 | 52.208.10.143 (ClassC) |
| 2025-07-03 | 18.202.86.11 (ClassC) |
| 2025-07-29 | 3.248.58.10 (ClassC) |
| 2025-08-10 | 52.211.151.164 (ClassC) |
| 2025-08-27 | 63.32.186.56 (ClassC) |
| 2025-09-06 | 63.33.136.227 (ClassC) |
| 2025-10-25 | 52.18.97.202 (ClassC) |
| Date | Domain | IP |
| uka.postcoder.com | 2024-07-22 | 54.216.254.47 |
| ws.postcoder.com | 2023-08-29 | 54.72.29.95 |
| www.postcoder.com | 2023-08-29 | 63.32.135.8 |