| Date | IP Address |
| 2018-11-09 | 143.204.158.39 (ClassC) |
| 2020-03-28 | 13.226.182.120 (ClassC) |
| 2025-01-27 | 18.65.229.72 (ClassC) |
| 2025-05-04 | 204.246.191.113 (ClassC) |
| 2025-05-07 | 204.246.191.70 (ClassC) |
| 2025-07-14 | 204.246.191.22 (ClassC) |
| 2025-10-12 | 3.169.173.89 (ClassC) |
| Date | Domain | IP |
| api.phpstan.org | 2025-01-18 | 34.243.10.114 |
| www.phpstan.org | 2025-01-27 | 18.65.229.72 |