| Date | IP Address |
| 2021-01-23 | 65.9.96.129 (ClassC) |
| 2026-01-22 | 81.95.98.139 (ClassC) |
| Date | Domain | IP |
| mx10.idsjmk.cz | 2026-01-03 | 81.95.98.139 |
| mx0.idsjmk.cz | 2025-10-23 | 81.95.98.139 |
| mail11.idsjmk.cz | 2025-10-18 | 81.95.98.139 |
| mta1.idsjmk.cz | 2025-10-16 | 81.95.98.139 |
| server1.idsjmk.cz | 2026-01-02 | 81.95.98.139 |
| mail02.idsjmk.cz | 2026-01-21 | 81.95.98.139 |
| imap2.idsjmk.cz | 2026-01-02 | 81.95.98.139 |
| server2.idsjmk.cz | 2026-01-02 | 81.95.98.139 |
| www2.idsjmk.cz | 2025-05-23 | 81.95.98.139 |
| mail3.idsjmk.cz | 2026-01-21 | 81.95.98.139 |
| smtp3.idsjmk.cz | 2026-01-02 | 81.95.98.139 |
| mail5.idsjmk.cz | 2026-01-03 | 81.95.98.139 |
| mail7.idsjmk.cz | 2025-11-27 | 81.95.98.139 |
| mx7.idsjmk.cz | 2026-01-03 | 81.95.98.139 |
| barracuda.idsjmk.cz | 2025-12-12 | 81.95.98.139 |
| posta.idsjmk.cz | 2025-10-19 | 81.95.98.139 |
| owa.idsjmk.cz | 2026-01-02 | 81.95.98.139 |
| pbrand.idsjmk.cz | 2025-10-17 | 81.95.98.139 |
| smtp.comune.idsjmk.cz | 2026-01-02 | 81.95.98.139 |
| ipe.idsjmk.cz | 2026-01-02 | 81.95.98.139 |
| gate.idsjmk.cz | 2026-01-02 | 81.95.98.139 |
| auth.idsjmk.cz | 2025-09-23 | 81.95.98.139 |
| l.idsjmk.cz | 2026-01-02 | 81.95.98.139 |
| lyncdiscoverinternal.idsjmk.cz | 2026-01-02 | 81.95.98.139 |
| webmail.idsjmk.cz | 2026-01-21 | 81.95.98.139 |
| outmail.idsjmk.cz | 2026-01-21 | 81.95.98.139 |
| eml.idsjmk.cz | 2026-01-02 | 81.95.98.139 |
| mailin.idsjmk.cz | 2026-01-02 | 81.95.98.139 |
| po.idsjmk.cz | 2026-01-02 | 81.95.98.139 |
| smtpseguro.idsjmk.cz | 2026-01-02 | 81.95.98.139 |
| eshop.idsjmk.cz | 2026-01-02 | 192.145.106.9 |
| ftp.idsjmk.cz | 2026-01-02 | 81.95.98.139 |
| tiger.idsjmk.cz | 2025-10-29 | 81.95.98.139 |
| sniper.idsjmk.cz | 2025-08-26 | 81.95.98.139 |
| cs.idsjmk.cz | 2025-10-12 | 81.95.98.139 |
| mails.idsjmk.cz | 2026-01-02 | 81.95.98.139 |
| ms.idsjmk.cz | 2026-01-02 | 81.95.98.139 |
| ns.idsjmk.cz | 2026-01-03 | 81.95.98.139 |
| direct.idsjmk.cz | 2025-12-17 | 81.95.98.139 |
| vnet.idsjmk.cz | 2026-01-05 | 81.95.98.139 |
| content.idsjmk.cz | 2025-03-19 | 18.238.217.101 |
| root.idsjmk.cz | 2026-01-21 | 81.95.98.139 |
| art.idsjmk.cz | 2026-01-02 | 81.95.98.139 |
| srv.idsjmk.cz | 2026-01-02 | 81.95.98.139 |
| tw.idsjmk.cz | 2025-10-23 | 81.95.98.139 |
| www.idsjmk.cz | 2024-02-28 | 99.84.66.123 |
| mx.idsjmk.cz | 2026-01-02 | 81.95.98.139 |
| a.mx.idsjmk.cz | 2026-01-02 | 81.95.98.139 |
| gateway.idsjmk.cz | 2025-10-23 | 81.95.98.139 |