| Date | IP Address |
| 2024-06-07 | 44.240.39.2 (ClassC) |
| 2025-10-03 | 44.241.192.21 (ClassC) |
| 2025-10-24 | 44.236.127.242 (ClassC) |
| Date | Domain | IP |
| cdn2.crewapp.com | 2024-02-17 | 204.246.191.89 |
| api.crewapp.com | 2023-08-15 | 54.190.161.243 |
| cdn.crewapp.com | 2024-08-20 | 204.246.191.55 |
| sso.crewapp.com | 2024-04-13 | 44.233.135.114 |
| ws.crewapp.com | 2025-10-03 | 44.241.192.21 |
| www.crewapp.com | 2024-10-15 | 199.60.103.31 |