| Date | IP Address |
| 2021-02-18 | 52.49.95.8 (ClassC) |
| 2026-01-22 | 54.76.171.130 (ClassC) |
| Date | Domain | IP |
| mail02.iquatro.net | 2026-01-22 | 54.76.171.130 |
| ipe.iquatro.net | 2026-01-22 | 108.129.29.78 |
| gate.iquatro.net | 2026-01-22 | 108.129.29.78 |
| cs.iquatro.net | 2026-01-22 | 54.76.171.130 |
| connect.iquatro.net | 2026-01-22 | 108.129.29.78 |
| root.iquatro.net | 2026-01-22 | 54.76.171.130 |
| mailbox.iquatro.net | 2026-01-22 | 54.76.171.130 |