bgpto.me
IP PREFIX

210.137.12.0/22

Originated by AS2907 · SINET-AS - Research Organization of Information and Systems, National Institute of Informatics

AnnouncedJPAPNIC
www.nic.ad.jp/en/db/whois/en-gateway.html
Website preview from public registry data for AS2907
Registry websiteOpen site ↗
PREFIX DETAILS

Registration

Origin ASN
AS2907
Holder
SINET-AS - Research Organization of Information and Systems, National Institute of Informatics
Visibility
Globally visible
Block
210.0.0.0/8
ROUTING SECURITY

RPKI status: valid

RIPE has not returned a matching validation result.

valid
IPv4 map locationOpen full map ↗
0.0.0.0/264.0.0.0/2128.0.0.0/2192.0.0.0/2