185.143.56.0/24
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-09-24 | Current | AS3319 | User Association of Ukrainian Research and Academic Network URAN |
| 2026-06-13 | 2026-09-23 | AS3319 | User Association of Ukrainian Research and Academic Network URAN |