147.104.146.0/23
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-07-15 | 2026-07-24 | AS1540 | Headquarters, USAISC |
| 2026-07-11 | 2026-07-14 | AS1540 | Headquarters, USAISC |
| 2026-07-08 | 2026-07-10 | AS1540 | Headquarters, USAISC |