143.73.94.0/24
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-11-05 | Current | AS1501 | Headquarters, USAISC |
| 2026-10-09 | 2026-10-30 | AS1501 | Headquarters, USAISC |
| 2026-09-29 | 2026-10-08 | AS1501 | Headquarters, USAISC |
| 2026-09-23 | 2026-09-25 | AS1501 | Headquarters, USAISC |
| 2026-09-03 | 2026-09-04 | AS1501 | Headquarters, USAISC |
| 2026-08-04 | 2026-08-05 | AS1501 | Headquarters, USAISC |
| 2026-06-13 | 2026-07-31 | AS1501 | Headquarters, USAISC |