| Date | IP Address |
| 2021-04-22 | 13.32.181.49 (ClassC) |
| 2021-05-27 | 99.84.126.66 (ClassC) |
| 2024-02-12 | 34.235.85.71 (ClassC) |
| 2024-02-16 | 34.197.64.67 (ClassC) |
| 2024-03-16 | 18.215.29.202 (ClassC) |
| 2024-11-05 | 52.201.27.153 (ClassC) |
| 2024-11-29 | 34.235.42.233 (ClassC) |
| 2025-09-08 | 52.205.74.78 (ClassC) |
| 2025-09-15 | 52.54.61.247 (ClassC) |
| 2025-10-04 | 52.55.177.53 (ClassC) |
| Date | Domain | IP |
| ticketmaster-qa.a4api.net | 2024-11-24 | 34.203.101.128 |
| partner.a4api.net | 2024-11-24 | 54.85.221.122 |
| dev.a4api.net | 2024-02-12 | 34.235.85.71 |