| Date | IP Address |
| 2020-06-25 | 13.226.189.102 (ClassC) |
| 2020-06-25 | 13.226.189.5 (ClassC) |
| 2020-06-25 | 13.226.189.60 (ClassC) |
| 2022-09-08 | 108.138.167.117 (ClassC) |
| 2023-09-02 | 18.154.219.12 (ClassC) |
| 2024-10-20 | 3.165.160.67 (ClassC) |
| 2024-12-03 | 3.165.160.37 (ClassC) |
| 2025-01-23 | 18.161.6.72 (ClassC) |
| 2025-02-05 | 18.154.84.38 (ClassC) |
| 2025-03-01 | 18.161.6.2 (ClassC) |
| 2025-07-09 | 18.161.6.84 (ClassC) |
| 2025-09-10 | 3.169.173.100 (ClassC) |
| 2025-11-02 | 3.169.173.63 (ClassC) |
| 2025-12-02 | 3.169.173.116 (ClassC) |
| 2026-03-01 | 3.169.173.7 (ClassC) |
| Date | Domain | IP |
| resources.standardsforhighways.co.uk | 2026-02-06 | 18.161.6.100 |
| content.standardsforhighways.co.uk | 2026-02-13 | 3.169.173.89 |
| www.standardsforhighways.co.uk | 2024-10-20 | 3.165.160.67 |