220.154.0.0/22
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-06-13 | Current | AS141679 | China Telecom Beijing Tianjin Hebei Big Data Industry Park Branch |
220.154.0.0/22Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-06-13 | Current | AS141679 | China Telecom Beijing Tianjin Hebei Big Data Industry Park Branch |