bgpto.me
IP PREFIX

221.1.73.0/24

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.

325RIS peers seeing
325Total RIS peers
1Observed origins

Origin ASNs

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

Less-specific announcements

221.0.0.0/15AS4837

More-specific announcements