| Date | IP Address |
| 2021-03-02 | 3.121.24.217 (ClassC) |
| 2025-11-29 | 34.102.136.180 (ClassC) |
| Date | Domain | IP |
| mail9.rettsnorge.org | 2025-09-19 | 34.102.136.180 |
| gate.rettsnorge.org | 2025-07-28 | 34.102.136.180 |
| auth.rettsnorge.org | 2025-06-18 | 34.102.136.180 |
| authsmtp.rettsnorge.org | 2025-07-28 | 34.102.136.180 |
| mailer.rettsnorge.org | 2025-07-29 | 34.102.136.180 |
| mailserver.rettsnorge.org | 2025-07-23 | 34.102.136.180 |
| host.rettsnorge.org | 2025-08-16 | 34.102.136.180 |
| gw.rettsnorge.org | 2025-11-29 | 34.102.136.180 |
| mailx.rettsnorge.org | 2025-09-14 | 34.102.136.180 |
| box.rettsnorge.org | 2025-11-29 | 34.102.136.180 |
| gateway.rettsnorge.org | 2025-07-29 | 34.102.136.180 |