| Date | IP Address |
| 2018-01-11 | 54.192.2.128 (ClassC) |
| 2018-09-11 | 52.84.235.86 (ClassC) |
| 2019-08-28 | 54.230.89.36 (ClassC) |
| 2024-07-28 | 18.161.6.124 (ClassC) |
| 2024-11-01 | 18.161.6.94 (ClassC) |
| 2025-01-16 | 18.65.229.26 (ClassC) |
| Date | Domain | IP |
| secure.rkh.co.uk | 2024-10-04 | 104.26.12.240 |
| nhsei-website.rkh.co.uk | 2024-12-15 | 104.26.13.240 |
| velenstool.rkh.co.uk | 2024-10-20 | 104.26.12.240 |
| enzen.rkh.co.uk | 2024-12-29 | 104.26.12.240 |
| tw-region-finder.rkh.co.uk | 2024-07-31 | 172.67.69.133 |
| virtualtours.rkh.co.uk | 2024-07-28 | 18.161.6.124 |
| rss.rkh.co.uk | 2024-07-17 | 104.26.13.240 |