bgpto.me
IP PREFIX

203.129.96.0/20

Originated by AS10000 · NCM - Nagasaki Cable Media Inc.

AnnouncedJPAPNIC
www.nic.ad.jp/en/db/whois/en-gateway.html
Website preview from public registry data for AS10000
Registry websiteOpen site ↗

RPKI & ROA validation

CURRENT STATE

valid

No matching VRP was returned by RIPE Routinator.

ROA prefixOriginMax lengthStatus
203.129.96.0/20AS10000/20valid

Routing registry consistency

203.129.96.0/20AS10000 — NCM - Nagasaki Cable Media Inc.Seen in BGPJPIRR, NTTCOM, RADB

Recent RPKI history

DateCovered prefixVRPsMax length
18/10/2026203.129.96.0/201/20
17/10/2026203.129.96.0/201/20
16/10/2026203.129.96.0/201/20
15/10/2026203.129.96.0/201/20
14/10/2026203.129.96.0/201/20
13/10/2026203.129.96.0/201/20
12/10/2026203.129.96.0/201/20
11/10/2026203.129.96.0/201/20
10/10/2026203.129.96.0/201/20
09/10/2026203.129.96.0/201/20
08/10/2026203.129.96.0/201/20
07/10/2026203.129.96.0/201/20