| Date | IP Address |
| 2024-09-13 | 104.16.197.103 (ClassC) |
| 2025-01-11 | 104.16.196.103 (ClassC) |
| 2025-10-30 | 104.16.73.36 (ClassC) |
| 2025-11-03 | 104.16.74.36 (ClassC) |
| Date | Domain | IP |
| media.globalgatewaye4.firstdata.com | 2015-03-06 | 54.231.64.161 |
| qa.globalgatewaye4.firstdata.com | 2025-01-06 | 104.16.197.103 |
| provisioning.qa.globalgatewaye4.firstdata.com | 2025-01-08 | 104.16.197.103 |
| api.globalgatewaye4.firstdata.com | 2023-08-15 | 198.41.220.130 |
| api-prov.demo.globalgatewaye4.firstdata.com | 2025-01-15 | 104.16.197.103 |
| ns2.sandbox.globalgatewaye4.firstdata.com | 2024-03-27 | 192.16.16.6 |
| ns3.sandbox.globalgatewaye4.firstdata.com | 2024-03-30 | 198.7.29.5 |
| ns4.sandbox.globalgatewaye4.firstdata.com | 2025-01-11 | 104.16.197.103 |
| solupay.globalgatewaye4.firstdata.com | 2025-01-03 | 104.16.197.103 |
| api.factory.globalgatewaye4.firstdata.com | 2024-09-13 | 104.16.197.103 |