| Date | IP Address |
| 2020-12-21 | 52.1.93.183 (ClassC) |
| 2026-01-04 | 34.192.131.170 (ClassC) |
| Date | Domain | IP |
| smtp01.wooot.com | 2025-12-01 | 3.210.54.109 |
| mail1.wooot.com | 2025-11-30 | 3.210.54.109 |
| relay1.wooot.com | 2025-11-29 | 3.214.141.139 |
| mx3.wooot.com | 2025-12-16 | 34.192.171.49 |
| mail4.wooot.com | 2025-11-28 | 3.214.141.139 |
| mail5.wooot.com | 2025-12-09 | 3.210.54.109 |
| mail7.wooot.com | 2025-11-30 | 3.210.54.109 |
| send.wooot.com | 2025-12-04 | 3.210.54.109 |
| auth.wooot.com | 2025-11-30 | 3.210.54.109 |
| imap.wooot.com | 2025-11-29 | 3.210.54.109 |
| authsmtp.wooot.com | 2025-11-29 | 3.210.54.109 |
| tiger.wooot.com | 2025-11-30 | 3.214.141.139 |
| direct.wooot.com | 2026-01-04 | 34.192.131.170 |
| host.wooot.com | 2026-01-04 | 34.192.131.170 |
| mailrelay.wooot.com | 2025-11-29 | 3.214.141.139 |