| Date | IP Address |
| 2016-01-31 | 54.231.2.212 (ClassC) |
| 2016-05-11 | 54.231.9.196 (ClassC) |
| 2016-05-22 | 54.231.8.140 (ClassC) |
| 2016-05-24 | 54.231.16.164 (ClassC) |
| 2016-05-31 | 54.231.18.4 (ClassC) |
| 2016-06-08 | 54.231.13.140 (ClassC) |
| 2025-04-19 | 151.101.65.195 (ClassC) |
| 2025-08-03 | 151.101.1.195 (ClassC) |
| Date | Domain | IP |
| www.countingcalculi.com | 2024-12-13 | 151.101.1.195 |