120.255.144.0/23
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-09-11 | Current | AS38019 | China Mobile Tianjin Province Network |
120.255.144.0/23Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-09-11 | Current | AS38019 | China Mobile Tianjin Province Network |