31.57.144.0/24
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-07-25 | Current | AS211484 | YSZ TRADING CO., LIMITED |
| 2026-06-13 | 2026-07-26 | AS215224 | NovoServe BYOIP Customers |
31.57.144.0/24Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-07-25 | Current | AS211484 | YSZ TRADING CO., LIMITED |
| 2026-06-13 | 2026-07-26 | AS215224 | NovoServe BYOIP Customers |