| Date | IP Address |
| 2026-02-16 | 66.96.132.100 (ClassC) |
| Date | Domain | IP |
| mail3.sdmserv.com | 2026-02-16 | 66.96.132.100 |
| mail6.sdmserv.com | 2025-12-10 | 66.96.132.100 |
| mail8.sdmserv.com | 2025-12-10 | 66.96.132.100 |
| home.sdmserv.com | 2026-02-16 | 66.96.132.100 |
| authsmtp.sdmserv.com | 2025-12-03 | 66.96.132.100 |