91.237.243.0/24
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-10-23 | Current | AS58021 | Suprovich Natalya Petrivna PE |
| 2026-10-17 | 2026-10-21 | AS58021 | Suprovich Natalya Petrivna PE |
| 2026-10-02 | 2026-10-16 | AS58021 | Suprovich Natalya Petrivna PE |
| 2026-09-03 | 2026-09-29 | AS58021 | Suprovich Natalya Petrivna PE |
| 2026-08-27 | 2026-09-02 | AS58021 | Suprovich Natalya Petrivna PE |
| 2026-08-13 | Current | AS3255 | Ukrainian Academic and Research Network |
| 2026-06-13 | 2026-06-20 | AS3255 | Ukrainian Academic and Research Network |
| 2026-06-13 | 2026-08-13 | AS58021 | Suprovich Natalya Petrivna PE |