bgpto.me
IP PREFIX

202.120.176.0/20

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

202.120.189.0/24AS4538 — ERX-CERNET-BKB - China Education and Research Network CenterNot in BGPRADB, NTTCOM
202.120.181.0/24AS4538 — ERX-CERNET-BKB - China Education and Research Network CenterNot in BGPRADB, NTTCOM
202.120.128.0/17AS4538 — ERX-CERNET-BKB - China Education and Research Network CenterNot in BGPRADB, NTTCOM
202.120.188.0/24AS4538 — ERX-CERNET-BKB - China Education and Research Network CenterNot in BGPRADB, NTTCOM
202.120.0.0/15AS4538 — ERX-CERNET-BKB - China Education and Research Network CenterSeen in BGPAPNIC, RADB
202.120.0.0/16AS4538 — ERX-CERNET-BKB - China Education and Research Network CenterSeen in BGPNo IRR source
202.120.176.0/20AS4538 — 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.