123.58.0.0/20
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-06-13 | Current | AS23724 | China Telecom Beijing IDC Network |
| 2026-06-13 | Current | AS133119 | China Unicom IP network |
123.58.0.0/20Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-06-13 | Current | AS23724 | China Telecom Beijing IDC Network |
| 2026-06-13 | Current | AS133119 | China Unicom IP network |