| Date | IP Address |
| 2025-01-06 | 78.24.14.26 (ClassC) |
| Date | Domain | IP |
| istore2.gasstorage.cz | 2024-11-14 | 194.228.71.164 |
| owa.gasstorage.cz | 2024-11-13 | 78.24.14.26 |
| lync.gasstorage.cz | 2024-11-13 | 78.24.14.26 |
| www.lync.gasstorage.cz | 2025-01-06 | 78.24.14.26 |
| istore.gasstorage.cz | 2024-11-13 | 185.65.93.164 |
| webconf.gasstorage.cz | 2024-11-13 | 78.24.14.26 |
| lyncdiscoverinternal.gasstorage.cz | 2025-01-06 | 78.24.14.26 |
| portal.gasstorage.cz | 2024-11-14 | 78.24.14.26 |
| www.portal.gasstorage.cz | 2024-11-13 | 78.24.14.26 |
| mail.gasstorage.cz | 2024-11-13 | 185.146.148.30 |
| email.gasstorage.cz | 2024-11-13 | 78.24.14.26 |
| dialin.gasstorage.cz | 2024-11-13 | 78.24.14.26 |
| lyncadmin.gasstorage.cz | 2024-11-13 | 78.24.14.26 |
| autodiscover.gasstorage.cz | 2024-11-14 | 52.96.164.232 |
| lyncws.gasstorage.cz | 2025-01-06 | 78.24.14.26 |
| meet.gasstorage.cz | 2024-11-13 | 78.24.14.26 |
| intranet.gasstorage.cz | 2024-11-14 | 185.146.149.19 |
| gsntest.gasstorage.cz | 2024-12-28 | 80.95.98.170 |
| portal-new.gasstorage.cz | 2024-11-14 | 78.24.14.26 |
| www.gasstorage.cz | 2025-01-06 | 78.24.14.26 |