| Date | IP Address |
| 2021-05-31 | 3.223.122.190 (ClassC) |
| 2022-05-24 | 18.211.116.249 (ClassC) |
| 2023-12-10 | 50.19.131.190 (ClassC) |
| 2023-12-10 | 34.193.81.137 (ClassC) |
| 2024-01-08 | 34.198.116.75 (ClassC) |
| 2025-10-26 | 44.220.113.42 (ClassC) |
| Date | Domain | IP |
| 215.c-sgroup.co.uk | 2025-03-30 | 174.129.25.170 |
| 138.c-sgroup.co.uk | 2025-02-22 | 174.129.25.170 |
| 1a.c-sgroup.co.uk | 2025-03-31 | 174.129.25.170 |
| info.c-sgroup.co.uk | 2015-03-04 | 205.234.218.26 |
| connect.c-sgroup.co.uk | 2015-04-15 | 184.86.240.89 |
| www.c-sgroup.co.uk | 2025-10-26 | 44.220.113.42 |