AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
HTCN Hokuriku Telecommunication Network Co. 10 1 29,696 4,294,967,296 Japan
29,696 IPv4 Addresses
CIDR Description IP Num
202.213.96.0/19 APNIC-AP Asia Pacific Network Information Centre 8192
202.213.116.0/22 APNIC-AP Asia Pacific Network Information Centre 1024
202.242.34.0/24 JPNIC-NET-JP Japan Network Information Center 256
202.245.196.0/23 JPNIC-NET-JP Japan Network Information Center 512
210.166.5.0/24 JPNIC-NET-JP Japan Network Information Center 256
210.167.0.0/19 JPNIC-NET-JP Japan Network Information Center 8192
210.250.160.0/19 JPNIC-NET-JP Japan Network Information Center 8192
210.250.190.0/24 JPNIC-NET-JP Japan Network Information Center 256
210.250.191.0/24 JPNIC-NET-JP Japan Network Information Center 256
211.120.192.0/20 JPNIC-NET-JP Japan Network Information Center 4096
CIDR Description IP NUMs(prefix /64)
2001:308::/32 HTCN-JPNIC-JP-20010814 Japan Network Information Center 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS36236 NETACTUATE - NetActuate, Inc, US United States 98,560 5,933,498,368 IPv4 IPv4
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3,802,368 17,716,740,096 IPv4 IPv4
AS2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc., US United States 7,036,160 21,475,426,304 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 22,848 4,294,967,296 IPv4 IPv4
AS17534 NSK - NSK Co.,Ltd., JP Japan 72,704 8,589,934,592 IPv4 IPv4
AS17676 GIGAINFRA - Softbank BB Corp., JP Japan 43,130,112 18,695,992,639,488 IPv4 IPv4
AS20473 AS-CHOOPA - Choopa, LLC, US United States 970,496 27,788,509,184 IPv4 IPv4
AS2519 VECTANT - ARTERIA Networks Corporation, JP Japan 1,696,768 103,079,215,104 IPv4 IPv4 IPv6 IPv6
AS4713 OCN - NTT Communications Corporation, JP Japan 28,979,968 4,406,636,511,232 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 525,056 282,708,169,785,344 IPv4 IPv4
AS24115 ASN-EQIX-MLPE - Equinix Asia Pacific Pte Ltd, SG Singapore 0 0 IPv4 IPv4
AS38195 SUPERLOOP-AS-AP - SUPERLOOP (AUSTRALIA) PTY LTD, AU Australia 97,280 73,014,444,032 IPv4 IPv4
AS63956 COLO-AS-AP - Colocation Australia Pty Ltd, AU Australia 22,016 4,580,245,504 IPv4 IPv4
AS64050 BCPL-SG - BGP Consultancy Pte Ltd, SG Singapore 223,232 0 IPv4 IPv4
AS4725 ODN - SoftBank Mobile Corp., JP Japan 2,053,376 4,295,032,832 IPv4 IPv4
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,129,728 21,475,229,696 IPv4 IPv4
AS9009 M247 - M247 Ltd, GB United Kingdom 949,760 236,318,425,088 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS4711 INTEC - INTEC Inc., JP Japan 17,408 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS17932 JAIST - Japan Advanced Institute of Science and Technology, JP Japan 65,792 65,536 IPv4 IPv4
AS18123 SEIRYO - INAOKI EDUCATIONAL INSTITUTION, JP Japan 1,536 65,536 IPv4 IPv4 IPv6 IPv6
AS24260 KINJO-AS - Board of trusty: Kinjo-Gakuen, JP Japan 512 0 IPv4 IPv4
AS24264 KANAZAWA-IT - Kanazawa Institute of Technology, JP Japan 4,096 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Japan JPIX TOKYO - Japan Internet Exchange Tokyo 210.171.224.133 2001:de8:8::7668:1 10 Gbps 2016-03-22 09:37:06
Japan Equinix Tokyo - Equinix Tokyo 203.190.230.16 2001:de8:5::7668:1 10 Gbps 2016-03-22 09:39:01

Private Peering Facilities

Country/Region Name City Website Updated
IP Address Domain NUMs Domains
202.213.96.42 1 v16.hcs.co.jp
202.213.96.80 1 pfw01.sodick.co.jp
202.213.96.82 1 datasearch-out.sodick.co.jp
202.213.96.83 1 swos.sodick.co.jp
202.213.96.84 1 siedi.sodick.co.jp
202.213.96.108 1 tpgw.taiyopackage.co.jp
202.213.96.234 3 dns.kashii.co.jp
202.213.96.235 1 gwsv.kashii.co.jp
202.213.96.241 1 ns.urayama.ac.jp
202.213.99.27 5 befit-web.com
as-block:       AS7467 - AS7722
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2008-09-04T06:40:26Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC


as-block:       AS7660 - AS7691
descr:          JPNIC-2Byte-ASBLOCK-AP
descr:          for assignment to JPNIC members
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        Authoritative information regarding AS Number
remarks:        assignments made from within this block can be
remarks:        queried at whois.nic.ad.jp.
remarks:        To only display English output,
remarks:        add '/e' at the end of command,
remarks:        e.g. 'whois -h whois.nic.ad.jp xxx/e'.
mnt-by:         APNIC-HM
mnt-lower:      MAINT-JPNIC
last-modified:  2017-06-12T03:54:30Z
source:         APNIC

role:           Japan Network Information Center
address:        Urbannet-Kanda Bldg 4F
address:        3-6-2 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047,Japan
country:        JP
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         [email protected]
admin-c:        JI13-AP
tech-c:         JE53-AP
nic-hdl:        JNIC1-AP
mnt-by:         MAINT-JPNIC
last-modified:  2012-08-28T07:58:02Z
source:         APNIC


aut-num:        AS7668
as-name:        HTCN
descr:          Hokuriku Telecommunication Network Co.
import:         from AS4713 100 accept ANY
import:         from AS2516 100 accept ANY
import:         from AS4725 100 accept ANY
import:         from AS2497 100 accept ANY
export:         to AS4713 announce AS7668
export:         to AS2516 announce AS7668
export:         to AS4725 announce AS7668
export:         to AS2497 announce AS7668
country:        JP
admin-c:        JP00058388
tech-c:         SW3268JP
last-modified:  2010-07-13T22:50:04Z
source:         JPNIC