| Date | IP Address |
| 2022-10-24 | 13.126.108.247 (ClassC) |
| 2025-07-31 | 13.234.61.90 (ClassC) |
| 2025-08-22 | 3.7.237.52 (ClassC) |
| 2025-10-14 | 13.232.52.202 (ClassC) |
| 2025-12-01 | 15.207.144.62 (ClassC) |
| Date | Domain | IP |
| auth-web.go-yubi.com | 2024-10-05 | 204.246.191.88 |
| colend.go-yubi.com | 2025-07-30 | 204.246.191.60 |
| amplitude-api.go-yubi.com | 2024-02-15 | 99.84.66.13 |
| tf-api.go-yubi.com | 2025-11-08 | 13.126.39.144 |
| auth-api.go-yubi.com | 2025-07-31 | 13.234.61.90 |
| pool-api.go-yubi.com | 2025-07-29 | 13.235.165.44 |
| amplitude-cdn.go-yubi.com | 2024-12-11 | 18.65.229.22 |
| www.go-yubi.com | 2024-03-10 | 204.246.191.77 |