| Date | IP Address |
| 2018-10-01 | 144.92.248.160 (ClassC) |
| 2025-11-30 | 144.92.132.25 (ClassC) |
| Date | Domain | IP |
| slhstream2.slh.wisc.edu | 2025-10-14 | 144.92.132.25 |
| slhstream3.slh.wisc.edu | 2025-11-21 | 144.92.132.26 |
| slhstream2.ad.slh.wisc.edu | 2018-10-01 | 144.92.248.160 |
| slhstream3.ad.slh.wisc.edu | 2025-10-27 | 144.92.132.26 |