bgpto.me
IP PREFIX

219.217.72.0/21

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 ↗

RPKI & ROA validation

CURRENT STATE

unknown

No matching VRP was returned by RIPE Routinator.

ROA prefixOriginMax lengthStatus

Routing registry consistency

219.216.0.0/13AS4538 — ERX-CERNET-BKB - China Education and Research Network CenterSeen in BGPRADB
219.216.0.0/15AS4538 — ERX-CERNET-BKB - China Education and Research Network CenterNot in BGPAPNIC
219.217.72.0/21AS4538 — ERX-CERNET-BKB - China Education and Research Network CenterSeen in BGPNo IRR source
219.217.79.0/24AS4538 — ERX-CERNET-BKB - China Education and Research Network CenterSeen in BGPNo IRR source

Recent RPKI history

No RPKI history returned

RIPEstat has no historical VRP entries for this resource.