| Date | IP Address |
| 2015-01-16 | 23.101.196.141 (ClassC) |
| 2016-11-15 | 13.88.15.24 (ClassC) |
| 2025-03-30 | 131.253.33.203 (ClassC) |
| Date | Domain | IP |
| member.friendscout24.msn.at | 2025-01-09 | 91.241.54.209 |
| c.msn.at | 2025-03-16 | 20.125.62.241 |
| g.msn.at | 2025-01-02 | 20.22.207.36 |
| search.msn.at | 2014-03-11 | 23.0.165.81 |
| beta.search.msn.at | 2024-12-22 | 13.107.21.200 |
| toolbar.msn.at | 2024-03-17 | 20.70.246.20 |
| messenger.msn.at | 2024-09-09 | 65.54.71.25 |
| communities.msn.at | 2023-08-28 | 104.86.252.214 |
| maps.msn.at | 2014-10-29 | 131.253.33.200 |
| ww.msn.at | 2014-12-18 | 191.238.42.36 |