bgpto.me
IP PREFIX

221.3.140.0/22

Originated by AS4837 · CHINA169-Backbone - CHINA UNICOM China169 Backbone

AnnouncedCNAPNIC
www.chinaunicom.cn/
Website preview from public registry data for AS4837
Registry websiteOpen site ↗

Prefix connectivity

Current visibility, origins and related announcements observed by RIPE RIS.

324RIS peers seeing
324Total RIS peers
1Observed origins

Origin ASNs

ASNCurrent nameRoute objects
AS4837CHINA169-Backbone - CHINA UNICOM China169 BackboneAPNIC, NTTCOM, RADB

Less-specific announcements

221.3.128.0/17AS4837

More-specific announcements