| Date | IP Address |
| 2018-10-06 | 13.33.166.102 (ClassC) |
| 2018-10-06 | 13.33.166.231 (ClassC) |
| 2018-10-06 | 13.33.166.78 (ClassC) |
| 2019-09-07 | 13.226.15.53 (ClassC) |
| 2020-08-09 | 13.227.45.28 (ClassC) |
| 2020-08-09 | 54.230.35.17 (ClassC) |
| 2020-08-09 | 54.230.35.35 (ClassC) |
| 2020-08-09 | 54.230.35.78 (ClassC) |
| 2021-07-11 | 13.249.137.89 (ClassC) |
| 2021-07-11 | 13.249.137.99 (ClassC) |
| 2024-12-04 | 52.84.162.41 (ClassC) |
| 2024-12-25 | 18.161.6.97 (ClassC) |
| 2025-04-09 | 18.161.6.26 (ClassC) |
| 2025-11-01 | 18.161.6.103 (ClassC) |
| Date | Domain | IP |
| us-west-2.gamma.file.webservices.tax.a2z.com | 2025-05-27 | 35.161.59.5 |
| api.alpha.search.webservices.tax.a2z.com | 2021-07-13 | 13.226.186.113 |
| api.search.webservices.tax.a2z.com | 2024-12-04 | 52.84.162.41 |