170.203.252.0/24
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-06-22 | Current | AS14417 | Landstar System Inc |
| 2026-06-20 | 2026-06-22 | AS203 | Level 3 Parent, LLC |
| 2026-06-13 | 2026-06-20 | AS14417 | Landstar System Inc |