120.133.80.0/20
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-09-05 | 2026-09-06 | AS56048 | China Mobile Group Beijing Company |
| 2026-08-29 | 2026-08-30 | AS56048 | China Mobile Group Beijing Company |
| 2026-08-23 | 2026-08-24 | AS56048 | China Mobile Group Beijing Company |
| 2026-07-28 | 2026-08-10 | AS56048 | China Mobile Group Beijing Company |
| 2026-07-04 | 2026-07-27 | AS56048 | China Mobile Group Beijing Company |
| 2026-06-13 | Current | AS23724 | China Telecom Beijing IDC Network |
| 2026-06-13 | 2026-06-17 | AS56048 | China Mobile Group Beijing Company |
| 2026-06-13 | Current | AS133119 | China Unicom IP network |