| Date | IP Address |
| 2020-06-13 | 199.79.62.17 (ClassC) |
| 2026-02-27 | 207.174.214.62 (ClassC) |
| Date | Domain | IP |
| antispam.synergycorp-bd.com | 2026-02-17 | 207.174.214.62 |
| authsmtp.synergycorp-bd.com | 2026-02-17 | 207.174.214.62 |
| autodiscover.synergycorp-bd.com | 2026-02-27 | 207.174.214.62 |