| Date | IP Address |
| 2021-09-13 | 52.84.18.45 (ClassC) |
| 2021-09-14 | 52.85.224.66 (ClassC) |
| 2021-09-14 | 52.85.224.33 (ClassC) |
| 2021-09-14 | 52.85.224.40 (ClassC) |
| 2021-09-14 | 52.85.224.61 (ClassC) |
| 2021-10-05 | 13.226.14.95 (ClassC) |
| 2021-10-06 | 13.226.14.115 (ClassC) |
| 2021-10-06 | 13.226.14.49 (ClassC) |
| 2021-10-06 | 13.226.14.75 (ClassC) |
| 2022-09-05 | 52.84.18.77 (ClassC) |
| 2022-09-05 | 108.156.107.11 (ClassC) |
| 2022-09-05 | 52.84.18.92 (ClassC) |
| 2022-09-05 | 108.156.107.3 (ClassC) |
| 2022-09-05 | 108.156.107.44 (ClassC) |
| 2022-09-05 | 108.156.107.5 (ClassC) |
| 2022-09-05 | 52.84.18.65 (ClassC) |
| 2025-01-26 | 3.163.165.125 (ClassC) |
| 2025-04-02 | 204.246.191.43 (ClassC) |
| 2025-06-16 | 204.246.191.47 (ClassC) |
| 2025-07-24 | 204.246.191.88 (ClassC) |
| 2025-07-27 | 204.246.191.17 (ClassC) |
| 2025-08-21 | 18.161.6.19 (ClassC) |
| 2025-09-03 | 3.163.24.67 (ClassC) |
| 2025-10-01 | 3.163.24.24 (ClassC) |
| Date | Domain | IP |
| auth.external.staging.abcam.net | 2025-01-27 | 18.65.229.103 |
| authentication.external.staging.abcam.net | 2025-01-26 | 3.163.165.125 |