| Date | IP Address |
| 2020-02-18 | 13.227.43.102 (ClassC) |
| 2020-02-18 | 13.227.43.14 (ClassC) |
| 2021-01-17 | 52.85.79.26 (ClassC) |
| 2021-01-17 | 99.84.160.126 (ClassC) |
| 2021-01-17 | 99.84.160.51 (ClassC) |
| 2021-01-17 | 99.84.160.69 (ClassC) |
| 2024-03-01 | 204.11.56.48 (ClassC) |
| 2024-10-28 | 72.52.179.174 (ClassC) |
| 2025-08-19 | 172.233.219.123 (ClassC) |
| Date | Domain | IP |
| dev2.coltpay.com | 2024-09-21 | 72.52.179.174 |
| admin.dev2.coltpay.com | 2024-03-01 | 204.11.56.48 |
| admin.dev.coltpay.com | 2024-10-25 | 72.52.179.174 |
| admin-new.coltpay.com | 2024-10-01 | 72.52.179.174 |
| www.coltpay.com | 2025-05-16 | 72.52.179.175 |