143.86.80.0/20
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-07-22 | 2026-07-23 | AS1540 | Headquarters, USAISC |
| 2026-07-09 | 2026-07-10 | AS1540 | Headquarters, USAISC |
| 2026-06-30 | 2026-07-02 | AS1540 | Headquarters, USAISC |
| 2026-06-25 | 2026-06-27 | AS1540 | Headquarters, USAISC |
| 2026-06-16 | 2026-06-20 | AS1540 | Headquarters, USAISC |