124.42.8.0/21
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-09-22 | 2026-09-23 | AS4847 | China Telecom Beijing Province Network |
| 2026-06-13 | Current | AS23724 | China Telecom Beijing IDC Network |
124.42.8.0/21Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-09-22 | 2026-09-23 | AS4847 | China Telecom Beijing Province Network |
| 2026-06-13 | Current | AS23724 | China Telecom Beijing IDC Network |