| Date | IP Address |
| 2016-03-21 | 54.231.14.244 (ClassC) |
| 2016-03-21 | 54.231.18.92 (ClassC) |
| 2016-05-18 | 54.231.12.164 (ClassC) |
| 2024-09-18 | 52.217.11.99 (ClassC) |
| 2024-12-22 | 52.217.231.101 (ClassC) |
| 2025-01-01 | 52.217.195.29 (ClassC) |
| 2025-04-16 | 52.217.143.53 (ClassC) |
| 2025-06-16 | 3.5.12.161 (ClassC) |
| Date | Domain | IP |
| smtp.manthan.com | 2024-04-21 | 74.125.197.109 |
| res.manthan.com | 2024-09-18 | 52.217.11.99 |