| Date | IP Address |
| 2020-08-03 | 18.206.25.99 (ClassC) |
| 2024-04-22 | 34.192.105.129 (ClassC) |
| 2024-07-09 | 3.220.18.66 (ClassC) |
| 2025-02-12 | 52.201.8.0 (ClassC) |
| 2025-03-10 | 54.211.58.0 (ClassC) |
| 2025-05-05 | 52.0.164.118 (ClassC) |
| 2025-05-12 | 107.23.167.235 (ClassC) |
| 2025-05-18 | 18.204.171.106 (ClassC) |
| 2025-06-14 | 34.194.9.98 (ClassC) |
| 2025-06-23 | 3.228.188.66 (ClassC) |
| 2025-06-26 | 52.22.67.63 (ClassC) |
| 2025-07-04 | 100.24.82.128 (ClassC) |
| 2025-08-04 | 54.85.181.247 (ClassC) |
| 2025-08-13 | 44.211.115.134 (ClassC) |
| 2025-08-23 | 52.6.173.100 (ClassC) |
| 2025-09-17 | 54.167.82.179 (ClassC) |
| 2025-09-28 | 34.195.74.205 (ClassC) |
| Date | Domain | IP |
| presence.us-east-1.us.api.mitel.io | 2025-08-19 | 34.193.96.61 |
| admin.us-east-1.us.api.mitel.io | 2025-09-26 | 34.233.196.219 |
| authentication.us-east-1.us.api.mitel.io | 2025-05-05 | 52.0.164.118 |
| dcms.us-east-1.us.api.mitel.io | 2024-06-09 | 3.230.188.68 |
| notifications.us-east-1.us.api.mitel.io | 2025-09-06 | 18.210.150.82 |
| workflow.us-east-1.us.api.mitel.io | 2024-10-04 | 44.218.123.68 |
| photos.admin.us.api.mitel.io | 2025-01-21 | 13.224.14.97 |
| authentication.us.api.mitel.io | 2023-08-16 | 3.227.175.58 |
| director.us.api.mitel.io | 2024-06-09 | 18.204.91.145 |
| chat.us.api.mitel.io | 2024-12-21 | 13.224.14.29 |
| gcp-gateway.us.api.mitel.io | 2021-07-24 | 204.246.191.29 |