| Date | IP Address |
| 2019-01-23 | 99.84.240.148 (ClassC) |
| 2019-01-23 | 99.84.240.164 (ClassC) |
| 2019-01-23 | 99.84.240.211 (ClassC) |
| 2019-02-14 | 13.249.142.41 (ClassC) |
| 2019-02-14 | 99.84.254.129 (ClassC) |
| 2019-02-14 | 13.249.142.76 (ClassC) |
| 2019-02-14 | 99.84.254.16 (ClassC) |
| 2019-02-14 | 13.249.142.77 (ClassC) |
| 2019-02-14 | 99.84.254.90 (ClassC) |
| 2019-02-14 | 99.84.254.95 (ClassC) |
| 2019-02-15 | 99.84.168.88 (ClassC) |
| 2019-09-21 | 13.227.45.66 (ClassC) |
| 2019-09-21 | 13.227.45.74 (ClassC) |
| 2019-09-21 | 13.227.45.78 (ClassC) |
| 2019-09-21 | 13.227.45.64 (ClassC) |
| 2019-12-26 | 99.84.251.60 (ClassC) |
| 2019-12-26 | 13.249.134.44 (ClassC) |
| 2019-12-26 | 99.84.251.119 (ClassC) |
| 2019-12-26 | 13.249.134.59 (ClassC) |
| 2020-11-28 | 13.226.18.76 (ClassC) |
| 2020-11-28 | 13.226.18.82 (ClassC) |
| 2021-06-22 | 13.226.13.126 (ClassC) |
| 2021-06-22 | 13.226.13.13 (ClassC) |
| 2021-10-29 | 13.226.14.33 (ClassC) |
| 2021-10-29 | 13.226.14.44 (ClassC) |
| 2021-10-29 | 13.226.14.113 (ClassC) |
| 2022-09-28 | 18.64.183.65 (ClassC) |
| 2024-07-08 | 3.163.24.36 (ClassC) |
| 2024-07-27 | 3.163.24.13 (ClassC) |
| 2024-09-22 | 3.163.24.29 (ClassC) |
| 2024-11-18 | 3.163.24.81 (ClassC) |
| Date | Domain | IP |
| assets.nft2.ers.nhs.uk | 2024-03-04 | 99.84.66.81 |
| assets.nft3.ers.nhs.uk | 2020-01-28 | 13.226.139.93 |
| assets.sa.ers.nhs.uk | 2024-07-27 | 3.163.24.113 |
| assets.rc.ers.nhs.uk | 2024-07-08 | 18.161.6.113 |
| accesscheck.ers.nhs.uk | 2024-07-08 | 3.163.24.36 |
| assets.dep.ers.nhs.uk | 2024-07-06 | 3.163.24.40 |
| assets.int.ers.nhs.uk | 2024-07-27 | 204.246.191.5 |
| assets.dev.ers.nhs.uk | 2024-07-18 | 3.163.24.116 |
| assets.codedev.ers.nhs.uk | 2024-07-09 | 18.161.6.110 |
| assets.testdev.ers.nhs.uk | 2024-10-31 | 18.161.6.108 |
| assets.fix.ers.nhs.uk | 2024-08-04 | 18.161.6.97 |