| Date | IP Address |
| 2023-11-17 | 18.209.203.40 (ClassC) |
| 2024-04-03 | 34.207.6.100 (ClassC) |
| 2024-09-11 | 54.236.101.184 (ClassC) |
| 2025-01-19 | 52.3.133.157 (ClassC) |
| 2025-02-11 | 34.228.251.211 (ClassC) |
| 2025-05-15 | 35.169.147.243 (ClassC) |
| 2025-05-23 | 3.217.77.63 (ClassC) |
| 2025-09-02 | 23.23.75.148 (ClassC) |
| 2025-10-13 | 3.234.46.46 (ClassC) |
| Date | Domain | IP |
| websocket-notifications-qa.ussdlc.com | 2025-01-19 | 44.206.108.87 |
| websocket-notifications-prod.ussdlc.com | 2025-01-19 | 52.3.133.157 |
| websocket-notifications-training.ussdlc.com | 2025-01-19 | 35.170.101.76 |
| connect.ussdlc.com | 2021-07-27 | 204.246.191.50 |