155.28.29.0/24
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-11-03 | 2026-11-05 | AS1516 | Headquarters, USAISC |
| 2026-10-30 | 2026-11-01 | AS1516 | Headquarters, USAISC |
| 2026-10-27 | 2026-10-29 | AS1516 | Headquarters, USAISC |
| 2026-10-22 | 2026-10-24 | AS1516 | Headquarters, USAISC |
| 2026-10-20 | 2026-10-21 | AS1516 | Headquarters, USAISC |
| 2026-10-20 | 2026-10-21 | AS1637 | Headquarters, USAISC |
| 2026-10-07 | 2026-10-09 | AS1516 | Headquarters, USAISC |
| 2026-10-01 | 2026-10-04 | AS1516 | Headquarters, USAISC |
| 2026-09-29 | 2026-09-30 | AS1516 | Headquarters, USAISC |
| 2026-09-25 | 2026-09-26 | AS1516 | Headquarters, USAISC |
| 2026-09-18 | 2026-09-19 | AS1516 | Headquarters, USAISC |
| 2026-08-27 | 2026-08-28 | AS1516 | Headquarters, USAISC |
| 2026-07-15 | 2026-07-16 | AS1516 | Headquarters, USAISC |