147.241.120.0/22
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-09-23 | Current | AS668 | DoD High Performance Computing (Defense Research and Engineering Network) |
| 2026-08-19 | 2026-09-22 | AS668 | DoD High Performance Computing (Defense Research and Engineering Network) |
| 2026-07-22 | 2026-08-18 | AS668 | DoD High Performance Computing (Defense Research and Engineering Network) |
| 2026-06-13 | 2026-07-21 | AS668 | DoD High Performance Computing (Defense Research and Engineering Network) |