| Date | IP Address |
| 2021-06-07 | 72.47.228.125 (ClassC) |
| 2026-02-21 | 68.178.244.54 (ClassC) |
| Date | Domain | IP |
| imap1.julianbranch.com | 2026-02-16 | 68.178.244.54 |
| mail12.julianbranch.com | 2026-02-21 | 68.178.244.54 |
| mailgate.julianbranch.com | 2025-08-30 | 68.178.244.54 |
| m.julianbranch.com | 2025-04-30 | 68.178.244.54 |
| correo.julianbranch.com | 2025-05-11 | 68.178.244.54 |
| authsmtp.julianbranch.com | 2025-09-30 | 68.178.244.54 |
| mailhost.julianbranch.com | 2025-05-15 | 68.178.244.54 |