| Date | IP Address |
| 2023-04-21 | 52.210.39.197 (ClassC) |
| 2023-05-20 | 54.78.79.36 (ClassC) |
| 2023-06-30 | 52.31.4.178 (ClassC) |
| 2024-05-14 | 34.242.187.56 (ClassC) |
| 2024-05-25 | 52.49.182.24 (ClassC) |
| 2024-06-07 | 54.220.15.23 (ClassC) |
| 2024-06-16 | 54.217.246.89 (ClassC) |
| 2024-07-10 | 52.214.153.173 (ClassC) |
| 2024-07-22 | 34.249.45.240 (ClassC) |
| 2024-08-05 | 34.245.245.254 (ClassC) |
| 2024-08-20 | 34.247.94.104 (ClassC) |
| 2024-08-30 | 3.254.26.218 (ClassC) |
| 2024-09-09 | 52.212.5.121 (ClassC) |
| 2024-09-17 | 52.212.225.117 (ClassC) |
| 2024-09-27 | 34.251.178.117 (ClassC) |
| 2024-10-07 | 34.247.7.223 (ClassC) |
| 2024-10-14 | 34.252.30.155 (ClassC) |
| 2024-11-05 | 52.19.55.187 (ClassC) |
| 2024-11-14 | 54.73.236.241 (ClassC) |
| 2024-12-06 | 52.30.207.38 (ClassC) |
| 2024-12-21 | 46.137.156.52 (ClassC) |
| 2025-01-19 | 52.213.182.232 (ClassC) |
| 2025-02-10 | 34.240.245.90 (ClassC) |
| 2025-03-01 | 34.240.191.198 (ClassC) |
| 2025-03-16 | 34.249.147.82 (ClassC) |
| 2025-03-27 | 52.31.203.187 (ClassC) |
| 2025-04-12 | 52.18.143.113 (ClassC) |
| 2025-06-19 | 34.242.253.226 (ClassC) |
| Date | Domain | IP |
| remoteconfig.sdk.crowd-umlaut.com | 2025-03-26 | 54.217.136.242 |
| webapi.sdk.crowd-umlaut.com | 2024-05-25 | 52.211.224.166 |
| ul.sdk.crowd-umlaut.com | 2024-05-14 | 34.242.187.56 |
| configs.sdk.crowd-umlaut.com | 2024-06-16 | 204.246.191.51 |
| dus.sdk.crowd-umlaut.com | 2024-05-14 | 52.16.51.42 |
| cloudfront.sdk.crowd-umlaut.com | 2024-09-14 | 204.246.191.80 |
| apps.crowd-umlaut.com | 2025-04-01 | 52.210.240.156 |
| www.crowd-umlaut.com | 2024-06-08 | 185.181.104.242 |