| Date | IP Address |
| 2018-01-22 | 13.33.162.107 (ClassC) |
| 2024-08-14 | 18.161.3.100 (ClassC) |
| 2024-12-16 | 3.163.157.16 (ClassC) |
| 2024-12-26 | 18.161.3.107 (ClassC) |
| Date | Domain | IP |
| ww01.northumbrianflyfishing.co.uk | 2024-08-20 | 18.161.3.14 |
| vpn1.northumbrianflyfishing.co.uk | 2024-10-03 | 18.161.3.107 |
| vpn2.northumbrianflyfishing.co.uk | 2024-08-02 | 3.163.157.16 |
| beta.northumbrianflyfishing.co.uk | 2024-08-14 | 18.161.3.100 |
| billing.northumbrianflyfishing.co.uk | 2024-08-26 | 18.161.3.107 |
| accounting.northumbrianflyfishing.co.uk | 2024-08-23 | 18.161.3.107 |
| app.northumbrianflyfishing.co.uk | 2024-08-12 | 18.161.3.100 |
| examples.northumbrianflyfishing.co.uk | 2024-10-31 | 18.161.3.100 |
| blogs.northumbrianflyfishing.co.uk | 2024-09-22 | 18.161.3.107 |
| apps.northumbrianflyfishing.co.uk | 2024-07-14 | 18.161.3.14 |
| news.northumbrianflyfishing.co.uk | 2024-06-30 | 18.161.3.100 |