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AS2512 TCP Inc.

Japan TCP-IP-NET APNIC 15 IPv4 prefixes 0 IPv6 prefixes
IPv4 addresses
20,480
IPv6 /48 networks
0
RPKI
0 valid15 no ROA
Peers and downstreams
0

Holder

AS name
TCP-IP-NET
Description
TCP Inc. Sugimoto Building.5F, 4-10-15, Masaki, Naka-ku, Nagoya, Aichi 460-0024
Organisation
TCP Inc.
Abuse contact
Not published
Assigned
2002-04-04
Record last changed
2005-03-10 21:39 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS174 AS174 AS174 AS174 AS3356 Level 3 Parent, LLC AS3356 · US Level 3 Parent, LLC AS1299 Arelion Sweden AB AS1299 · SE Arelion Sweden AB AS2519 ARTERIA Networks Corporation AS2519 · JP ARTERIA Networks Corp… AS2512 TCP Inc. AS2512 · JP TCP Inc.

Network health

Grade E · 40/100
fail Prefixes covered by valid ROAs
0 of 15 announced prefixes are RPKI valid, 15 have no ROA.		 0/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
fail Announces IPv6
No IPv6 prefixes are announced.		 0/15
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 2005-03-10.		 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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AS2512 health AS2512 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:        AS2512
as-name:        TCP-NET
handle:         AS2512
remarks:        TCP Inc.
administrative: RY003JP
technical:      YK1322JP
technical,administrative:JNIC1-AP (Japan Network Information Center) <hostmaster@nic.ad.jp>
technical:      TS036JP
abuse:          IRT-JPNIC-JP (IRT-JPNIC-JP) <hostmaster@nic.ad.jp>
last changed:   2005-03-10T21:39:11Z
source:         APNIC (RDAP)