89.191.156.0/22
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-06-13 | Current | AS12618 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich |
89.191.156.0/22Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-06-13 | Current | AS12618 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich |