| Date | IP Address |
| 2021-02-27 | 206.214.222.249 (ClassC) |
| 2025-07-31 | 104.26.1.180 (ClassC) |
| 2025-11-28 | 176.9.20.184 (ClassC) |
| Date | Domain | IP |
| mx20.syncovery.com | 2025-06-29 | 176.9.20.184 |
| smtp01.syncovery.com | 2025-06-25 | 176.9.20.184 |
| b1.syncovery.com | 2025-06-05 | 176.9.20.184 |
| server1.syncovery.com | 2025-06-05 | 176.9.20.184 |
| ms1.syncovery.com | 2025-06-05 | 176.9.20.184 |
| mx1.syncovery.com | 2025-06-05 | 176.9.20.184 |
| relay1.syncovery.com | 2025-05-26 | 176.9.20.184 |
| mx02.syncovery.com | 2025-06-05 | 176.9.20.184 |
| server2.syncovery.com | 2025-06-02 | 176.9.20.184 |
| ns2.syncovery.com | 2025-07-01 | 176.9.20.184 |
| relay2.syncovery.com | 2025-07-16 | 176.9.20.184 |
| mail4.syncovery.com | 2025-06-05 | 176.9.20.184 |
| mx4.syncovery.com | 2025-06-05 | 176.9.20.184 |
| mail5.syncovery.com | 2025-07-31 | 104.26.1.180 |
| mx5.syncovery.com | 2025-07-14 | 176.9.20.184 |
| mail6.syncovery.com | 2025-05-27 | 176.9.20.184 |
| mail7.syncovery.com | 2025-06-05 | 176.9.20.184 |
| mail8.syncovery.com | 2025-07-07 | 176.9.20.184 |
| barracuda.syncovery.com | 2025-06-05 | 176.9.20.184 |
| posta.syncovery.com | 2025-06-29 | 176.9.20.184 |
| exchange.syncovery.com | 2025-07-01 | 176.9.20.184 |
| yiyang.syncovery.com | 2025-07-12 | 176.9.20.184 |
| desk.syncovery.com | 2025-06-28 | 176.9.20.184 |
| mail.syncovery.com | 2025-05-27 | 176.9.20.184 |
| email.syncovery.com | 2025-07-13 | 176.9.20.184 |
| m.syncovery.com | 2025-07-16 | 176.9.20.184 |
| spam.syncovery.com | 2025-07-11 | 176.9.20.184 |
| antispam.syncovery.com | 2025-07-02 | 176.9.20.184 |
| info.syncovery.com | 2025-07-01 | 176.9.20.184 |
| pop.syncovery.com | 2025-06-05 | 176.9.20.184 |
| sniper.syncovery.com | 2025-07-24 | 176.9.20.184 |
| postmaster.syncovery.com | 2025-07-13 | 176.9.20.184 |
| ds.syncovery.com | 2025-06-05 | 176.9.20.184 |
| hermes.syncovery.com | 2025-07-02 | 176.9.20.184 |
| smtps.syncovery.com | 2025-06-05 | 176.9.20.184 |
| vps.syncovery.com | 2025-06-05 | 176.9.20.184 |
| 220-vps.syncovery.com | 2025-07-01 | 176.9.20.184 |
| www.vps.syncovery.com | 2025-06-05 | 176.9.20.184 |
| mxs.syncovery.com | 2025-07-18 | 176.9.20.184 |
| root.syncovery.com | 2025-06-05 | 176.9.20.184 |
| post.syncovery.com | 2025-06-05 | 176.9.20.184 |
| ru.syncovery.com | 2025-06-26 | 176.9.20.184 |
| www.syncovery.com | 2025-06-05 | 176.9.20.184 |
| mailbox.syncovery.com | 2025-09-23 | 104.26.1.180 |
| mbox.syncovery.com | 2025-07-01 | 176.9.20.184 |
| relay.syncovery.com | 2025-06-05 | 176.9.20.184 |