155.28.2.0/24
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-11-05 | 2026-11-06 | AS1516 | Headquarters, USAISC |
| 2026-10-21 | 2026-10-23 | AS1516 | Headquarters, USAISC |
| 2026-10-07 | 2026-10-08 | AS1516 | Headquarters, USAISC |
| 2026-09-30 | 2026-10-03 | AS1516 | Headquarters, USAISC |
| 2026-09-26 | 2026-09-27 | AS1516 | Headquarters, USAISC |
| 2026-09-01 | 2026-09-02 | AS1516 | Headquarters, USAISC |
| 2026-08-26 | 2026-08-27 | AS1516 | Headquarters, USAISC |
| 2026-08-06 | 2026-08-07 | AS1516 | Headquarters, USAISC |
| 2026-07-31 | 2026-08-06 | AS1637 | Headquarters, USAISC |
| 2026-07-30 | 2026-07-31 | AS1516 | Headquarters, USAISC |
| 2026-07-22 | 2026-07-23 | AS1516 | Headquarters, USAISC |
| 2026-07-02 | 2026-07-03 | AS1516 | Headquarters, USAISC |
| 2026-06-28 | 2026-07-01 | AS1516 | Headquarters, USAISC |
| 2026-06-23 | 2026-06-25 | AS1516 | Headquarters, USAISC |
| 2026-06-17 | 2026-06-18 | AS1516 | Headquarters, USAISC |