| Date | IP Address |
| 2022-01-30 | 99.81.158.1 (ClassC) |
| 2025-08-24 | 99.80.218.24 (ClassC) |
| 2025-09-01 | 54.78.7.144 (ClassC) |
| 2025-09-21 | 52.211.255.103 (ClassC) |
| 2025-10-10 | 34.249.72.188 (ClassC) |
| 2025-10-17 | 54.170.72.190 (ClassC) |
| 2025-10-28 | 34.243.63.75 (ClassC) |
| 2025-11-21 | 34.253.87.71 (ClassC) |
| Date | Domain | IP |
| mailstorage.mail-delivery-system.info | 2025-09-30 | 52.211.116.192 |
| voicemail.mail-delivery-system.info | 2025-08-18 | 3.248.148.26 |
| login.mail-delivery-system.info | 2025-10-06 | 54.171.45.58 |
| mailer.mail-delivery-system.info | 2025-08-24 | 99.80.218.24 |
| support.mail-delivery-system.info | 2025-08-24 | 52.17.15.162 |
| saudipost.mail-delivery-system.info | 2025-08-23 | 52.17.15.162 |