| Date | IP Address |
| 2018-11-20 | 64.145.68.90 (ClassC) |
| 2018-12-06 | 23.63.73.146 (ClassC) |
| 2018-12-06 | 23.63.73.203 (ClassC) |
| 2019-05-11 | 23.56.175.178 (ClassC) |
| 2019-07-19 | 23.43.164.64 (ClassC) |
| 2019-09-12 | 23.220.96.107 (ClassC) |
| 2019-09-28 | 23.43.164.66 (ClassC) |
| 2019-09-28 | 172.232.13.33 (ClassC) |
| 2019-12-23 | 23.56.169.56 (ClassC) |
| 2020-05-11 | 23.42.158.145 (ClassC) |
| 2020-07-03 | 23.42.158.234 (ClassC) |
| 2020-09-06 | 23.198.6.150 (ClassC) |
| 2021-03-16 | 184.30.42.6 (ClassC) |
| 2021-08-03 | 23.221.22.115 (ClassC) |
| 2023-01-25 | 23.59.177.219 (ClassC) |
| 2023-04-01 | 23.56.168.186 (ClassC) |
| 2024-02-18 | 23.59.154.171 (ClassC) |
| 2024-03-16 | 23.44.175.122 (ClassC) |
| 2025-08-29 | 23.46.228.164 (ClassC) |
| 2026-01-06 | 104.70.127.142 (ClassC) |
| 2026-01-15 | 23.216.145.73 (ClassC) |
| 2026-01-19 | 23.46.228.171 (ClassC) |
| Date | Domain | IP |
| ssov3.grenzecho.net | 2025-11-20 | 23.46.228.168 |
| login-stage.grenzecho.net | 2025-05-25 | 23.46.228.167 |
| sso-stage.grenzecho.net | 2024-08-27 | 23.38.191.179 |
| ig.grenzecho.net | 2024-02-18 | 23.59.154.171 |
| zeitung.grenzecho.net | 2024-09-29 | 23.54.19.33 |
| abo.grenzecho.net | 2025-09-20 | 23.46.17.17 |
| mein-konto.grenzecho.net | 2025-10-10 | 23.46.17.14 |
| concours.grenzecho.net | 2025-09-25 | 54.38.152.233 |
| abonnement.grenzecho.net | 2024-11-20 | 23.41.4.89 |
| www.grenzecho.net | 2023-11-02 | 23.215.223.186 |