| Date | IP Address |
| 2024-05-03 | 54.209.225.114 (ClassC) |
| 2024-09-05 | 3.225.14.231 (ClassC) |
| 2024-12-26 | 44.198.39.115 (ClassC) |
| 2025-04-04 | 35.169.95.199 (ClassC) |
| 2025-04-29 | 54.152.22.227 (ClassC) |
| 2025-08-27 | 34.227.63.173 (ClassC) |
| 2025-09-07 | 54.163.224.105 (ClassC) |
| 2026-01-15 | 52.3.78.93 (ClassC) |
| Date | Domain | IP |
| nsync.prod.api.cvoice.io | 2024-11-25 | 54.242.195.96 |
| nsync.dev.api.cvoice.io | 2024-11-24 | 67.202.7.56 |
| dev.cvoice.io | 2024-06-09 | 18.235.86.194 |
| www.cvoice.io | 2024-05-03 | 54.209.225.114 |