| Date | IP Address |
| 2020-09-24 | 52.84.23.35 (ClassC) |
| 2020-09-24 | 52.84.23.72 (ClassC) |
| 2021-08-25 | 54.192.131.106 (ClassC) |
| 2021-08-25 | 54.192.131.110 (ClassC) |
| 2021-08-25 | 54.192.131.9 (ClassC) |
| 2025-03-30 | 108.138.94.50 (ClassC) |
| 2025-05-31 | 99.84.66.44 (ClassC) |
| 2025-09-03 | 99.84.66.93 (ClassC) |
| 2025-09-08 | 99.84.66.103 (ClassC) |
| 2025-09-12 | 99.84.66.128 (ClassC) |
| 2025-12-05 | 3.169.173.32 (ClassC) |
| Date | Domain | IP |
| api.alpha.dc.atx.tax.a2z.com | 2024-07-28 | 18.161.6.4 |
| api.dc.atx.tax.a2z.com | 2024-11-17 | 204.246.191.84 |
| beta.dvm.atx.tax.a2z.com | 2025-09-07 | 52.89.178.7 |
| beta.authorization.atx.tax.a2z.com | 2025-09-10 | 35.84.88.79 |
| beta.codap.atx.tax.a2z.com | 2024-11-27 | 100.21.250.6 |
| alpha.spsmanager.atx.tax.a2z.com | 2024-09-05 | 18.161.6.16 |
| beta.spsmanager.atx.tax.a2z.com | 2024-07-16 | 18.161.6.102 |
| beta.logs.atx.tax.a2z.com | 2024-06-09 | 44.237.14.42 |
| session.beta.models.atx.tax.a2z.com | 2024-06-03 | 35.162.43.82 |
| resourcesapi.models.atx.tax.a2z.com | 2025-03-23 | 44.239.17.73 |
| session.models.atx.tax.a2z.com | 2024-11-25 | 35.162.26.133 |
| alpha.permissions.atx.tax.a2z.com | 2024-04-03 | 18.161.6.41 |
| app.gamma.permissions.atx.tax.a2z.com | 2021-02-09 | 99.84.174.127 |
| beta.permissions.atx.tax.a2z.com | 2025-03-30 | 108.138.94.50 |
| alpha.ws.atx.tax.a2z.com | 2024-02-20 | 204.246.191.17 |
| gamma.ws.atx.tax.a2z.com | 2024-02-25 | 204.246.191.38 |
| beta.ws.atx.tax.a2z.com | 2024-11-23 | 3.163.24.93 |
| alpha.pex.atx.tax.a2z.com | 2024-10-14 | 204.246.191.91 |