| Date | IP Address |
| 2021-02-10 | 14.18.202.30 (ClassC) |
| 2025-07-02 | 43.132.84.155 (ClassC) |
| 2025-08-08 | 43.174.143.236 (ClassC) |
| 2025-11-14 | 43.152.181.110 (ClassC) |
| 2025-12-13 | 43.152.181.109 (ClassC) |
| 2026-01-20 | 43.152.180.109 (ClassC) |
| Date | Domain | IP |
| mail1.mekau.com | 2025-07-02 | 101.33.21.182 |
| smtp1.mekau.com | 2025-07-03 | 43.174.143.234 |
| www1.mekau.com | 2025-07-01 | 43.174.143.237 |
| mx1.mekau.com | 2025-07-03 | 43.152.180.21 |
| smtp2.mekau.com | 2025-07-24 | 43.132.84.155 |
| ns2.mekau.com | 2025-06-09 | 43.152.134.87 |
| mx2.mekau.com | 2025-07-28 | 43.175.34.33 |
| poczta.mekau.com | 2025-08-08 | 43.174.143.235 |
| secure.mekau.com | 2025-07-02 | 43.132.84.155 |
| mailgate.mekau.com | 2025-07-03 | 43.175.34.31 |
| webmail.mekau.com | 2025-07-03 | 43.175.34.33 |
| spam.mekau.com | 2021-02-23 | 106.52.143.115 |
| mailin.mekau.com | 2025-07-03 | 43.152.180.21 |
| photo.mekau.com | 2025-08-30 | 101.33.21.182 |
| pop.mekau.com | 2025-06-18 | 43.152.134.239 |
| ftp.mekau.com | 2025-07-03 | 43.174.143.235 |
| authsmtp.mekau.com | 2025-06-30 | 101.33.21.125 |
| postmaster.mekau.com | 2025-07-03 | 43.152.180.40 |
| server.mekau.com | 2025-07-19 | 43.174.143.236 |
| mailserver.mekau.com | 2025-06-15 | 43.152.22.170 |
| ns.mekau.com | 2025-07-03 | 43.175.34.32 |
| smtps.mekau.com | 2025-07-02 | 101.33.21.125 |
| mailout.mekau.com | 2025-07-03 | 43.174.143.235 |
| mailx.mekau.com | 2025-07-03 | 43.152.180.21 |
| mx.mekau.com | 2025-08-02 | 43.175.34.33 |
| relay.mekau.com | 2025-07-02 | 43.175.182.102 |