129.121.40.0/24
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-11-07 | Current | AS26337 | Oso Grande IP Services, LLC |
| 2026-10-20 | 2026-10-24 | AS26337 | Oso Grande IP Services, LLC |
| 2026-10-05 | 2026-10-06 | AS26337 | Oso Grande IP Services, LLC |
| 2026-09-28 | 2026-09-29 | AS26337 | Oso Grande IP Services, LLC |