| Date | IP Address |
| 2015-01-25 | 216.55.178.173 (ClassC) |
| 2017-04-03 | 198.50.233.225 (ClassC) |
| 2017-05-24 | 198.50.233.235 (ClassC) |
| 2017-07-13 | 198.50.233.229 (ClassC) |
| 2018-03-20 | 198.50.233.227 (ClassC) |
| 2024-07-30 | 104.237.196.117 (ClassC) |
| 2024-09-19 | 104.237.196.116 (ClassC) |
| 2025-08-11 | 185.107.56.204 (ClassC) |
| Date | Domain | IP |
| coe1.annauniv.in | 2024-08-12 | 185.107.56.205 |