81.12.57.0/24
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-06-13 | Current | AS206647 | Arsan Technology Development Co Ltd |
81.12.57.0/24Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-06-13 | Current | AS206647 | Arsan Technology Development Co Ltd |