158.140.252.0/23
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-09-02 | 2026-09-05 | AS131274 | Cypresstel Global Network |
| 2026-07-11 | Current | AS4816 | China Telecom (Group) |
| 2026-06-13 | 2026-07-07 | AS4816 | China Telecom (Group) |
| 2026-06-13 | Current | AS55996 | CYPRESS TELECOM (CHINA) LIMITED |
| 2026-06-13 | 2026-07-11 | AS131274 | Cypresstel Global Network |