| Date | IP Address |
| 2026-02-27 | 70.47.94.62 (ClassC) |
| Date | Domain | IP |
| pop3.drlinhart.com | 2025-09-24 | 70.47.94.62 |
| mailgate.drlinhart.com | 2026-02-27 | 70.47.94.62 |
| staging.drlinhart.com | 2025-06-30 | 70.47.94.62 |
| mail.drlinhart.com | 2025-09-17 | 70.47.94.62 |
| imap.drlinhart.com | 2025-09-11 | 70.47.94.62 |
| ws.drlinhart.com | 2025-09-22 | 70.47.94.62 |
| www.drlinhart.com | 2025-05-23 | 70.47.94.62 |
| relay.drlinhart.com | 2025-11-06 | 70.47.94.62 |