| Date | IP Address |
| 2013-10-10 | 46.236.6.208 (ClassC) |
| 2015-04-07 | 31.210.128.82 (ClassC) |
| 2016-01-14 | 176.58.123.248 (ClassC) |
| 2016-03-23 | 178.79.175.95 (ClassC) |
| 2023-08-26 | 109.74.203.253 (ClassC) |
| 2024-11-25 | 104.22.79.85 (ClassC) |
| 2025-02-05 | 104.22.78.85 (ClassC) |
| 2025-06-02 | 172.67.36.223 (ClassC) |
| 2025-09-01 | 104.20.23.20 (ClassC) |
| 2026-02-26 | 172.66.175.62 (ClassC) |
| Date | Domain | IP |
| incidentreporting.britishrowing.org | 2026-01-16 | 172.66.175.62 |
| calendar.britishrowing.org | 2025-02-05 | 104.22.79.85 |
| plus.britishrowing.org | 2026-01-16 | 172.66.175.62 |
| www.britishrowing.org | 2024-11-25 | 104.22.78.85 |