| Date | IP Address |
| 2023-08-27 | 34.241.249.86 (ClassC) |
| 2024-05-13 | 54.78.141.211 (ClassC) |
| 2024-06-27 | 52.17.219.157 (ClassC) |
| 2024-08-23 | 34.249.230.153 (ClassC) |
| 2025-01-10 | 34.248.151.249 (ClassC) |
| Date | Domain | IP |
| www.bristol.bcs.org.uk | 2025-01-05 | 34.248.151.249 |
| bcsnet.bcs.org.uk | 2024-11-06 | 34.241.232.111 |
| www.bcs.org.uk | 2025-01-05 | 34.252.154.155 |