| Date | IP Address |
| 2020-12-04 | 188.121.43.9 (ClassC) |
| 2026-01-19 | 92.204.70.43 (ClassC) |
| Date | Domain | IP |
| mail10.walsinghamunderwriting.com | 2025-06-03 | 160.153.155.215 |
| mail12.walsinghamunderwriting.com | 2025-10-03 | 92.204.70.43 |
| mail2.walsinghamunderwriting.com | 2025-05-30 | 160.153.155.215 |
| mail3.walsinghamunderwriting.com | 2025-06-02 | 160.153.155.215 |
| home.walsinghamunderwriting.com | 2025-11-01 | 92.204.70.43 |
| antispam.walsinghamunderwriting.com | 2025-05-26 | 160.153.155.215 |
| imap.walsinghamunderwriting.com | 2026-01-19 | 92.204.70.43 |
| authsmtp.walsinghamunderwriting.com | 2025-05-26 | 160.153.155.215 |
| host.walsinghamunderwriting.com | 2025-11-10 | 92.204.70.43 |
| gw.walsinghamunderwriting.com | 2025-11-11 | 92.204.70.43 |
| gateway.walsinghamunderwriting.com | 2025-05-28 | 160.153.155.215 |