| Date | IP Address |
| 2020-05-12 | 13.227.47.84 (ClassC) |
| 2020-08-06 | 54.230.35.51 (ClassC) |
| 2020-08-06 | 54.230.35.67 (ClassC) |
| 2020-08-06 | 54.230.35.71 (ClassC) |
| 2021-01-18 | 52.84.22.51 (ClassC) |
| 2021-01-18 | 52.84.22.108 (ClassC) |
| 2021-06-30 | 13.226.201.95 (ClassC) |
| 2024-08-26 | 3.163.189.83 (ClassC) |
| 2024-11-24 | 3.163.24.8 (ClassC) |
| 2024-12-22 | 204.246.191.50 (ClassC) |
| 2025-03-16 | 3.163.24.74 (ClassC) |
| 2025-04-17 | 204.246.191.34 (ClassC) |
| 2025-05-05 | 204.246.191.5 (ClassC) |
| Date | Domain | IP |
| cdn.public.appcircular.com | 2024-08-21 | 3.163.24.43 |
| cdn.testpublic.appcircular.com | 2024-08-26 | 3.163.189.83 |
| www.appcircular.com | 2024-12-26 | 198.12.239.42 |