| Date | IP Address |
| 2021-04-14 | 143.204.165.119 (ClassC) |
| 2021-04-14 | 143.204.165.89 (ClassC) |
| 2021-08-30 | 54.230.161.89 (ClassC) |
| 2021-08-30 | 54.230.161.13 (ClassC) |
| 2022-05-19 | 13.224.218.11 (ClassC) |
| 2022-06-16 | 52.84.174.128 (ClassC) |
| 2024-07-21 | 99.84.66.25 (ClassC) |
| 2024-09-13 | 18.154.144.25 (ClassC) |
| 2025-09-25 | 3.175.34.84 (ClassC) |
| 2025-12-31 | 3.175.34.65 (ClassC) |
| 2026-01-15 | 3.175.34.64 (ClassC) |
| Date | Domain | IP |
| cdn-500.500apps.com | 2026-01-01 | 172.99.249.128 |
| ap1.500apps.com | 2025-09-02 | 172.99.249.128 |
| api.ap1.500apps.com | 2025-02-26 | 13.235.206.154 |
| my.ap1.500apps.com | 2025-02-27 | 13.234.214.213 |
| us1.500apps.com | 2026-01-14 | 172.99.249.128 |
| mailtracer.us1.500apps.com | 2025-02-27 | 54.162.18.17 |
| eu1.500apps.com | 2026-01-14 | 172.99.249.128 |
| api.eu1.500apps.com | 2025-03-05 | 52.16.217.36 |
| mailtracer.eu1.500apps.com | 2025-02-27 | 52.16.217.36 |
| infinity-public-js.500apps.com | 2024-07-29 | 18.161.6.11 |
| appletio-js.500apps.com | 2024-11-05 | 18.161.6.54 |
| widgets.500apps.com | 2024-12-22 | 108.138.94.58 |
| www.500apps.com | 2025-12-30 | 172.99.249.128 |
| infinity.500apps.com | 2024-07-21 | 99.84.66.25 |