| Date | IP Address |
| 2026-01-08 | 35.190.86.168 (ClassC) |
| Date | Domain | IP |
| ns2.upwire.com | 2025-08-13 | 35.186.225.232 |
| a4.upwire.com | 2026-01-08 | 35.190.86.168 |
| fsemail.upwire.com | 2024-08-09 | 34.234.209.0 |
| msbuilder.upwire.com | 2025-05-09 | 151.101.1.195 |
| cheaperwastepayments.upwire.com | 2025-02-02 | 151.101.1.195 |
| support.upwire.com | 2025-09-27 | 172.66.0.145 |
| www.upwire.com | 2025-09-27 | 139.180.180.229 |