2609:12b:5000::/40
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-09-06 | Current | AS354 | United States Department of Defense (DoD) |
| 2026-09-03 | 2026-09-05 | AS354 | United States Department of Defense (DoD) |
| 2026-06-17 | 2026-09-02 | AS354 | United States Department of Defense (DoD) |
| 2026-06-13 | 2026-06-16 | AS354 | United States Department of Defense (DoD) |