147.37.0.0/19
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-06-13 | 2026-08-05 | AS1551 | United States Department of Defense (DoD) |
147.37.0.0/19Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-06-13 | 2026-08-05 | AS1551 | United States Department of Defense (DoD) |