| Date | IP Address |
| 2022-02-26 | 104.21.1.40 (ClassC) |
| 2022-02-26 | 172.67.128.128 (ClassC) |
| 2026-02-04 | 199.36.158.100 (ClassC) |
| Date | Domain | IP |
| cdn.webcat.app | 2025-05-17 | 52.84.162.95 |
| integrations.webcat.app | 2022-02-26 | 104.21.1.40 |
| status.webcat.app | 2025-08-19 | 151.101.1.195 |
| www.webcat.app | 2025-09-03 | 199.36.158.100 |