| Date | IP Address |
| 2014-05-10 | 46.252.68.9 (ClassC) |
| 2018-10-19 | 52.49.251.129 (ClassC) |
| 2018-10-19 | 52.49.138.188 (ClassC) |
| 2025-08-23 | 104.26.2.117 (ClassC) |
| 2025-11-03 | 172.67.69.176 (ClassC) |
| Date | Domain | IP |
| iris4.nrs-uk.co.uk | 2025-05-27 | 185.34.253.162 |
| www.nrs-uk.co.uk | 2014-05-10 | 46.252.68.9 |