| Date | IP Address |
| 2020-05-06 | 99.84.166.46 (ClassC) |
| 2020-05-06 | 99.84.166.41 (ClassC) |
| 2024-12-18 | 52.26.117.250 (ClassC) |
| 2025-01-25 | 34.217.182.34 (ClassC) |
| 2025-07-11 | 35.86.28.60 (ClassC) |
| 2025-08-01 | 34.209.254.72 (ClassC) |
| 2025-08-26 | 34.208.5.65 (ClassC) |
| 2025-09-05 | 54.186.67.187 (ClassC) |
| 2025-10-12 | 35.166.113.245 (ClassC) |
| 2026-01-14 | 16.146.138.158 (ClassC) |
| Date | Domain | IP |
| beta.api.us-east-1.time-attendance.a2z.com | 2025-06-11 | 34.227.130.188 |
| routing.api.us-west-2.time-attendance.a2z.com | 2026-01-05 | 52.27.224.123 |
| api.time-attendance.a2z.com | 2024-04-25 | 35.161.240.31 |
| alpha.api.time-attendance.a2z.com | 2024-10-03 | 54.68.144.150 |
| absence-reporting.alpha.api.time-attendance.a2z.com | 2019-04-04 | 13.249.87.112 |
| gamma.api.time-attendance.a2z.com | 2024-12-18 | 52.26.117.250 |
| beta.api.time-attendance.a2z.com | 2024-10-21 | 44.235.204.68 |
| loadtest.api.time-attendance.a2z.com | 2025-10-16 | 52.36.77.197 |