| Date | IP Address |
| 2024-10-02 | 203.94.243.70 (ClassC) |
| 2025-04-06 | 203.94.243.197 (ClassC) |
| Date | Domain |
| 38.mtnl.net.in | 2016-02-09 |
| mtnlmumbai.in | 2016-02-15 |
| 68.mtnl.net.in | 2016-07-08 |
| mtnl.in | 2016-08-08 |
| 233.mtnl.net.in | 2016-09-14 |
| bol.net.in | 2017-01-28 |
| 2.mtnl.net.in | 2017-03-12 |
| Date | Domain | IP |
| mumbai1.mtnl.net.in | 2025-02-23 | 203.94.227.51 |
| ns1.mtnl.net.in | 2024-12-24 | 203.94.227.70 |
| ns2.mtnl.net.in | 2024-10-02 | 203.94.243.70 |
| mumns2.mtnl.net.in | 2025-02-10 | 59.185.3.10 |
| mumns5.mtnl.net.in | 2024-08-08 | 59.185.0.50 |
| mail.mtnl.net.in | 2025-02-27 | 202.137.237.27 |