| Date | IP Address |
| 2023-11-04 | 54.77.15.74 (ClassC) |
| 2024-01-11 | 63.32.142.185 (ClassC) |
| 2024-03-11 | 52.215.4.224 (ClassC) |
| 2024-05-02 | 52.31.13.48 (ClassC) |
| 2024-05-19 | 34.255.128.23 (ClassC) |
| 2024-07-18 | 52.18.69.197 (ClassC) |
| 2024-08-19 | 34.240.225.40 (ClassC) |
| 2024-08-24 | 18.203.201.178 (ClassC) |
| 2024-09-30 | 34.243.166.205 (ClassC) |
| 2024-11-26 | 54.73.231.213 (ClassC) |
| 2024-12-01 | 52.16.8.181 (ClassC) |
| 2024-12-03 | 52.213.44.203 (ClassC) |
| 2025-01-10 | 54.75.203.135 (ClassC) |
| 2025-01-21 | 52.209.66.82 (ClassC) |
| 2025-02-15 | 52.215.154.249 (ClassC) |
| 2025-03-13 | 54.217.142.67 (ClassC) |
| 2025-04-07 | 65.9.86.119 (ClassC) |
| 2025-04-08 | 18.160.71.46 (ClassC) |
| 2025-08-09 | 3.167.88.4 (ClassC) |
| 2025-08-27 | 99.84.66.100 (ClassC) |
| 2025-09-21 | 3.163.24.125 (ClassC) |
| 2026-02-24 | 3.163.24.45 (ClassC) |
| Date | Domain | IP |
| blackboard.durham.ac.uk | 2024-07-30 | 3.75.42.78 |
| blackboard-staging.durham.ac.uk | 2024-07-30 | 35.156.160.183 |
| reportandsupport.durham.ac.uk | 2024-07-29 | 3.163.24.99 |
| blackboard-test.durham.ac.uk | 2025-11-21 | 3.65.80.155 |
| www.durham.ac.uk | 2024-07-18 | 52.18.69.197 |