| Date | IP Address |
| 2024-06-09 | 52.3.92.238 (ClassC) |
| 2024-06-21 | 35.169.186.177 (ClassC) |
| 2024-07-05 | 44.206.100.28 (ClassC) |
| 2024-07-26 | 3.219.148.134 (ClassC) |
| 2024-08-14 | 3.234.85.40 (ClassC) |
| 2024-08-24 | 44.207.157.60 (ClassC) |
| 2024-09-11 | 18.235.218.110 (ClassC) |
| 2024-09-18 | 54.156.175.84 (ClassC) |
| 2024-12-05 | 34.207.22.150 (ClassC) |
| 2025-01-05 | 100.26.125.115 (ClassC) |
| 2025-01-11 | 3.215.4.52 (ClassC) |
| Date | Domain | IP |
| babel-intake.gamma.nlu.alexa.a2z.com | 2024-06-09 | 54.85.109.20 |
| blitz.gamma.nlu.alexa.a2z.com | 2024-06-09 | 52.3.92.238 |
| rm.beta.nlu.alexa.a2z.com | 2024-09-11 | 3.218.102.235 |
| release-manager.beta.nlu.alexa.a2z.com | 2024-08-09 | 3.226.70.213 |
| babel-intake.nlu.alexa.a2z.com | 2024-06-16 | 3.220.4.154 |
| babel-intake.integ.nlu.alexa.a2z.com | 2024-11-22 | 52.71.215.82 |
| blitz.jpt.nlu.alexa.a2z.com | 2024-04-23 | 44.195.107.177 |