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IP PREFIX

219.224.0.0/13

Originated by AS4538 · ERX-CERNET-BKB - China Education and Research Network Center

AnnouncedCNAPNIC
www.edu.cn/
Website preview from public registry data for AS4538
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
AS4538ERX-CERNET-BKB - China Education and Research Network CenterAPNIC, NTTCOM, RADB

Less-specific announcements

More-specific announcements

219.224.0.0/14AS4538
219.224.0.0/15AS4538
219.226.0.0/16AS4538
219.227.0.0/16AS4538
219.228.0.0/16AS4538
219.229.0.0/16AS4538
219.224.128.0/18AS4538
219.225.64.0/18AS4538
219.224.64.0/19AS4538
219.224.192.0/19AS4538
219.225.32.0/19AS4538
219.225.128.0/19AS4538
219.225.160.0/19AS4538
219.225.192.0/19AS4538
219.226.96.0/19AS4538
219.228.96.0/19AS4538
219.229.192.0/19AS4538
219.224.0.0/20AS4538
219.224.16.0/20AS4538
219.224.32.0/20AS4538
219.224.48.0/20AS4538
219.225.0.0/20AS4538
219.225.16.0/20AS4538
219.225.224.0/20AS4538
219.225.240.0/20AS4538
219.226.0.0/20AS4538
219.226.80.0/20AS4538
219.226.144.0/20AS4538
219.226.160.0/20AS4538
219.226.224.0/20AS4538
219.226.240.0/20AS4538
219.228.192.0/20AS4538
219.229.224.0/20AS4538
219.229.240.0/20AS4538
219.224.104.0/21AS4538
219.226.0.0/21AS4538
219.226.128.0/21AS4538
219.226.136.0/21AS4538
219.226.176.0/21AS4538
219.226.216.0/21AS4538
219.224.96.0/22AS4538
219.224.224.0/22AS4538
219.226.8.0/22AS4538
219.224.97.0/24AS4538
219.224.165.0/24AS4538
219.226.12.0/24AS4538
219.226.13.0/24AS4538
219.226.14.0/24AS4538
219.226.15.0/24AS4538
219.226.250.0/24AS4538