146.16.153.0/24
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-11-05 | Current | AS1540 | Headquarters, USAISC |
| 2026-10-07 | 2026-11-03 | AS1540 | Headquarters, USAISC |
| 2026-06-13 | 2026-10-05 | AS1540 | Headquarters, USAISC |