214.37.197.0/24
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-11-03 | 2026-11-06 | AS1540 | Headquarters, USAISC |
| 2026-10-16 | 2026-10-17 | AS1540 | Headquarters, USAISC |
| 2026-08-20 | 2026-08-22 | AS1540 | Headquarters, USAISC |
| 2026-06-17 | 2026-06-18 | AS1540 | Headquarters, USAISC |