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AS2523 Internet Technology Research Consortium

Japan SHIN-ITRC-NET APNIC 3 IPv4 prefixes 1 IPv6 prefix
IPv4 addresses
65,536
IPv6 /48 networks
65,536
RPKI
0 valid4 no ROA
Peers and downstreams
0

Holder

AS name
SHIN-ITRC-NET
Description
Internet Technology Research Consortium c/o Prof. Yasuo Okabe, Academic Center for Computing and Media Studies, Kyoto University, Yoshida-Honmachi, Sakyo, Kyoto
Organisation
Internet Technology Research Consortium
Abuse contact
Not published
Assigned
2002-04-04
Record last changed
2023-05-12 20:01 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS2497 Internet Initiative Japan Inc. AS2497 · JP Internet Initiative J… AS2907 Research Organization of Information and Systems, National Institute of Informatics AS2907 · JP Research Organization… AS2523 Internet Technology Research Consortium AS2523 · JP Internet Technology R…

Network health

Grade D · 55/100
fail Prefixes covered by valid ROAs
0 of 4 announced prefixes are RPKI valid, 4 have no ROA.		 0/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
pass Announces IPv6
1 IPv6 prefix.		 15/15
partly More than one upstream
1 upstream seen in BGP.		 5/10
pass Working abuse contact
hostmaster@nic.ad.jp is published.		 15/15
fail Publishes a geofeed
No geofeed found. Without one, location databases have to guess.		 0/10
pass No prefixes smaller than /24 or /48
All prefixes are /24 (IPv4) or /48 (IPv6) or larger.		 10/10
fail Registry record maintained
Last changed 2023-05-12.		 0/5
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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AS2523 health AS2523 RPKI
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Routing changes

Last 30 days
No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

aut-num:        AS2523
as-name:        ITRC-NET
handle:         AS2523
remarks:        Internet Technology Research Consortium
technical:      MO19130JP
technical,administrative:JNIC1-AP (Japan Network Information Center) <hostmaster@nic.ad.jp>
administrative: YO7514JP
abuse:          IRT-JPNIC-JP (IRT-JPNIC-JP) <hostmaster@nic.ad.jp>
technical:      KO3068JP
last changed:   2023-05-12T20:01:07Z
source:         APNIC (RDAP)