| Date | IP Address |
| 2026-02-18 | 208.73.210.233 (ClassC) |
| Date | Domain | IP |
| barracuda.tfhl.com | 2026-01-06 | 208.73.210.233 |
| auth.tfhl.com | 2025-05-14 | 208.73.210.233 |
| antispam.tfhl.com | 2025-06-06 | 208.73.210.233 |
| authsmtp.tfhl.com | 2026-02-18 | 208.73.210.233 |
| box.tfhl.com | 2025-06-06 | 208.73.210.233 |