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AS7672 Hokuden Information System Service Co.,Ltd.

Japan FITWEB APNIC 20 IPv4 prefixes 1 IPv6 prefix
IPv4 addresses
68,608
IPv6 /48 networks
65,536
RPKI
21 valid0 no ROA
Peers and downstreams
8

Holder

AS name
FITWEB
Description
Hokuden Information System Service Co.,Ltd.
Organisation
Hokuden Information System Service Co.,Ltd.
Abuse contact
Not published
Assigned
1997-11-12
Record last changed
2020-11-11 20:39 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS1299 Arelion Sweden AB AS1299 · SE Arelion Sweden AB AS3257 GTT Communications Inc. AS3257 · US GTT Communications In… AS2914 NTT America, Inc. AS2914 · US NTT America, Inc. AS17676 SoftBank Corp. AS17676 · JP SoftBank Corp. AS2497 Internet Initiative Japan Inc. AS2497 · JP Internet Initiative J… AS7672 Hokuden Information System Service Co.,Ltd. AS7672 · JP Hokuden Information S…

Network health

Grade C · 70/100
pass Prefixes covered by valid ROAs
21 of 21 announced prefixes are RPKI valid.		 25/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
pass Announces IPv6
1 IPv6 prefix.		 15/15
pass More than one upstream
2 upstreams seen in BGP.		 10/10
fail Working abuse contact
No abuse contact is published in the registry.		 0/15
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 2020-11-11.		 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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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:        AS7672
as-name:        FITWEB
handle:         AS7672
remarks:        Hokuden Information System Service Co.,Ltd.
technical,administrative:JP00012549
technical:      YI177JP
technical,administrative:JNIC1-AP (Japan Network Information Center) <hostmaster@nic.ad.jp>
last changed:   2020-11-11T20:39:37Z
source:         APNIC (RDAP)