2a0a:d681:ff00::/40
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-08-18 | 2026-08-28 | AS139791 | Langfang Wopai Communications Co Ltd |
| 2026-06-13 | 2026-08-17 | AS139791 | Langfang Wopai Communications Co Ltd |