| Date | IP Address |
| 2021-05-26 | 185.135.241.109 (ClassC) |
| 2026-03-07 | 74.220.219.213 (ClassC) |
| Date | Domain | IP |
| auth.rronifer.com | 2025-05-27 | 74.220.219.213 |
| ftp.rronifer.com | 2025-09-23 | 74.220.219.213 |
| authsmtp.rronifer.com | 2025-05-27 | 74.220.219.213 |
| a.mx.rronifer.com | 2026-03-07 | 74.220.219.213 |