91.226.57.0/24
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-09-11 | Current | AS48539 | Bifrost Systems OU |
| 2026-06-13 | 2026-08-21 | AS210576 | Sangmin Lee trading as YAGUMYAGUM |
91.226.57.0/24Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-09-11 | Current | AS48539 | Bifrost Systems OU |
| 2026-06-13 | 2026-08-21 | AS210576 | Sangmin Lee trading as YAGUMYAGUM |