211.144.200.0/23
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-09-22 | 2026-09-23 | AS23853 | Shanghai Data Solution Co., Ltd. |
| 2026-06-13 | Current | AS17621 | China Unicom Shanghai network |
211.144.200.0/23Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-09-22 | 2026-09-23 | AS23853 | Shanghai Data Solution Co., Ltd. |
| 2026-06-13 | Current | AS17621 | China Unicom Shanghai network |