| Date | IP Address |
| 2016-05-11 | 199.83.131.195 (ClassC) |
| 2017-11-29 | 204.93.46.4 (ClassC) |
| 2017-12-15 | 2.16.172.144 (ClassC) |
| 2018-02-26 | 104.104.137.15 (ClassC) |
| 2018-04-29 | 209.107.208.130 (ClassC) |
| 2018-05-15 | 23.43.164.56 (ClassC) |
| 2018-05-21 | 165.254.207.222 (ClassC) |
| 2018-05-23 | 24.143.193.131 (ClassC) |
| 2025-09-23 | 104.18.6.251 (ClassC) |
| 2026-01-27 | 104.18.7.251 (ClassC) |
| Date | Domain | IP |
| auth.pay.com | 2024-10-05 | 204.246.191.58 |
| api.pay.com | 2024-12-20 | 104.18.7.251 |
| js.pay.com | 2025-09-14 | 104.18.6.251 |
| www.pay.com | 2025-09-23 | 104.18.6.251 |