121.52.211.0/24
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-06-13 | 2026-10-20 | AS4847 | China Telecom Beijing Province Network |
121.52.211.0/24Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-06-13 | 2026-10-20 | AS4847 | China Telecom Beijing Province Network |