bgpto.me
IP PREFIX

203.181.248.0/23

Originated by AS7660 · APAN-JP - Asia Pacific Advanced Network - Japan

AnnouncedJPAPNIC
www.nic.ad.jp/en/db/whois/en-gateway.html
Website preview from public registry data for AS7660
Registry websiteOpen site ↗

RPKI & ROA validation

CURRENT STATE

valid

No matching VRP was returned by RIPE Routinator.

ROA prefixOriginMax lengthStatus
203.181.248.0/23AS7660/32valid

Routing registry consistency

203.181.248.0/23AS7660 — APAN-JP - Asia Pacific Advanced Network - JapanSeen in BGPJPIRR, LEVEL3
203.181.192.0/18AS2907 — SINET-AS - Research Organization of Information and Systems, National Institute of InformaticsSeen in BGPJPIRR

Recent RPKI history

DateCovered prefixVRPsMax length
24/09/2026203.181.248.0/231/32
23/09/2026203.181.248.0/231/32
22/09/2026203.181.248.0/231/32
21/09/2026203.181.248.0/231/32
20/09/2026203.181.248.0/231/32
19/09/2026203.181.248.0/231/32
18/09/2026203.181.248.0/231/32
17/09/2026203.181.248.0/231/32
16/09/2026203.181.248.0/231/32
15/09/2026203.181.248.0/231/32
14/09/2026203.181.248.0/231/32
13/09/2026203.181.248.0/231/32