| Date | IP Address |
| 2021-08-03 | 34.227.185.199 (ClassC) |
| 2024-08-05 | 99.84.66.105 (ClassC) |
| 2024-08-30 | 204.246.191.41 (ClassC) |
| 2024-09-17 | 99.84.66.11 (ClassC) |
| 2024-10-07 | 3.165.160.5 (ClassC) |
| 2024-11-05 | 204.246.191.112 (ClassC) |
| 2024-11-14 | 99.84.66.73 (ClassC) |
| 2024-12-11 | 3.165.160.95 (ClassC) |
| 2024-12-27 | 3.165.160.67 (ClassC) |
| 2025-01-11 | 99.84.66.34 (ClassC) |
| Date | Domain | IP |
| production-external-alb.up.welt.de | 2024-09-28 | 34.241.244.42 |
| static.up.welt.de | 2024-04-15 | 3.163.189.59 |
| storage.up.welt.de | 2024-05-24 | 99.84.66.73 |
| staging.up.welt.de | 2023-08-25 | 104.103.222.100 |
| amptrack.up.welt.de | 2024-07-14 | 99.84.66.13 |
| entitlement-checker.up.welt.de | 2023-08-09 | 52.215.229.11 |
| analytics.up.welt.de | 2024-07-28 | 52.218.36.4 |
| stocks.up.welt.de | 2023-09-25 | 52.48.161.185 |
| consent.up.welt.de | 2024-08-05 | 99.84.66.105 |
| preview.up.welt.de | 2024-09-28 | 34.246.248.42 |