| Date | IP Address |
| 2021-06-07 | 38.113.20.15 (ClassC) |
| 2026-01-26 | 65.254.238.128 (ClassC) |
| Date | Domain | IP |
| mail10.usa312.com | 2025-12-27 | 65.254.238.128 |
| mail01.usa312.com | 2025-12-30 | 65.254.238.128 |
| ms1.usa312.com | 2025-12-27 | 65.254.238.128 |
| ns2.usa312.com | 2025-12-27 | 65.254.238.128 |
| mail9.usa312.com | 2025-12-29 | 65.254.238.128 |
| comune.usa312.com | 2026-01-26 | 65.254.238.128 |
| smtp.comune.usa312.com | 2026-01-26 | 65.254.238.128 |
| smtpauth.usa312.com | 2025-12-28 | 65.254.238.128 |
| sniper.usa312.com | 2026-01-02 | 65.254.238.128 |
| srv.usa312.com | 2026-01-22 | 65.254.238.128 |