| Date | IP Address |
| 2020-12-11 | 63.251.171.80 (ClassC) |
| 2025-05-06 | 69.25.27.170 (ClassC) |
| 2025-05-14 | 69.25.27.173 (ClassC) |
| 2025-06-04 | 66.150.161.141 (ClassC) |
| Date | Domain | IP |
| barracuda.3rd-nf.com | 2024-07-11 | 63.251.171.80 |
| auth.3rd-nf.com | 2024-07-10 | 69.25.27.173 |
| antispam.3rd-nf.com | 2024-11-08 | 63.251.171.81 |
| authsmtp.3rd-nf.com | 2024-12-13 | 69.25.27.170 |
| a.mx.3rd-nf.com | 2024-11-08 | 66.150.161.140 |
| box.3rd-nf.com | 2025-05-06 | 69.25.27.170 |