Data as of Nov 15, 2026

103.139.0.0/22

No anonymizer space · no proxy exits in 30 days

West263 International Limited

Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
103.139.0.0/23512yihushujuSichuan Yihu Data Technology Co.,LtdALLOCATED PORTABLEMay 10, 20191024537353@qq.com
103.139.2.0/23512yihushujuSichuan Yihu Data Technology Co.,LtdALLOCATED PORTABLEMay 10, 20191024537353@qq.com

Network & registry

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Feb 2020
Current origin since
Jun 2024 · 2.4 yr
Origin networks
1