AS Name
NSK
Org Name
NSK Co.,Ltd.
Registry Region
Japan
Looking Glass
IPv4Prefixes

19

IPv6Prefixes

2

IPv4 NUMs

72,704

IPv6 NUMs(/64)

8,589,934,592

72,704 IPv4 Addresses
CIDR Description IP Num
14.102.132.0/22 NSK NSK Co.,Ltd. 1024
27.131.224.0/20 NSK NSK Co.,Ltd. 4096
61.198.64.0/19 JPNIC-NET-JP Japan Network Information Center 8192
61.213.208.0/20 JPNIC-NET-JP Japan Network Information Center 4096
103.3.184.0/22 NSK NSK Co.,Ltd. 1024
113.20.152.0/22 NSK NSK Co.,Ltd. 1024
113.21.48.0/20 NSK NSK Co.,Ltd. 4096
114.142.176.0/20 NSK NSK Co.,Ltd. 4096
119.18.160.0/20 NSK NSK Co.,Ltd. 4096
119.18.176.0/21 NSK NSK Co.,Ltd. 2048
202.122.48.0/20 NSK NSK Co.,Ltd. 4096
202.152.208.0/22 C-Point CPoint Corporation 1024
202.152.212.0/22 C-Point CPoint Corporation 1024
202.152.216.0/22 C-Point CPoint Corporation 1024
202.152.220.0/22 C-Point CPoint Corporation 1024
203.196.64.0/20 NSK NSK Co.,Ltd. 4096
203.196.80.0/21 NSK NSK Co.,Ltd. 2048
219.99.192.0/19 JPNIC-NET-JP Japan Network Information Center 8192
221.133.64.0/18 NSK NSK Co.,Ltd. 16384
CIDR Description IP NUMs(prefix /64)
2405:a200::/32 NSK-JPNIC-JP-20101206 Japan Network Information Center 4294967296
2406:f200::/32 NSK-JPNIC-JP-20110209 Japan Network Information Center 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS38001 NEWMEDIAEXPRESS-AS-AP - NewMedia Express Pte Ltd, SG Singapore 24,832 4,295,294,976 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 514,816 282,635,155,472,384 IPv4 IPv4
AS23815 JPIX-RS - Japan Internet Exchange Co., Ltd., JP Japan 0 0 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 22,784 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS4713 OCN - NTT Communications Corporation, JP Japan 28,902,912 4,406,636,519,424 IPv6 IPv6
AS2516 KDDI - KDDI CORPORATION, JP Japan 18,443,264 2,757,369,069,568 IPv4 IPv4
AS2519 VECTANT - ARTERIA Networks Corporation, JP Japan 1,700,096 103,079,215,104 IPv4 IPv4 IPv6 IPv6
AS2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc., US United States 6,968,320 21,475,230,208 IPv4 IPv4 IPv6 IPv6
AS4777 APNIC-NSPIXP2-AS - Asia Pacific Network Information Centre, JP Japan 256 536,870,912 IPv4 IPv4
AS6233 XTOM, US United States 5,376 1,179,648 IPv4 IPv4 IPv6 IPv6
AS9009 M247 - M247 Ltd, GB United Kingdom 988,672 339,397,378,304 IPv4 IPv4
AS36236 NETACTUATE - NetActuate, Inc, US United States 99,328 5,933,629,440 IPv4 IPv4 IPv6 IPv6
AS7473 SINGTEL-AS-AP - Singapore Telecommunications (SINGTEL Internet Exchange), SG Singapore 57,600 4,295,163,904 IPv4 IPv4 IPv6 IPv6
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,136,128 17,180,327,936 IPv4 IPv4 IPv6 IPv6
AS35280 ACORUS - ACORUS NETWORKS SAS, FR France 7,680 81,604,378,624 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS2907 JPNIC-2Byte-ASBLOCK-AP - for assignment to JPNIC members, JP Japan 8,935,488 8,589,934,592 IPv4 IPv4
AS7668 HTCN - Hokuriku Telecommunication Network Co., JP Japan 29,696 4,294,967,296 IPv4 IPv4
AS10010 TOKAI - TOKAI Communications Corporation, JP Japan 1,431,040 45,097,156,608 IPv4 IPv4
AS17961 MITENE - mitene internet co., ltd., JP Japan 67,584 4,294,967,296 IPv4 IPv4
AS23778 CANET - IMIZU CABLE NETWORK CO.,LTD., JP Japan 16,384 4,294,967,296 IPv4 IPv4
AS24255 T-CATV - Tannan Cable Television Corporation, JP Japan 25,600 4,294,967,296 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Japan JPIX TOKYO - Japan Internet Exchange Tokyo 210.171.224.195 2001:de8:8::1:7534:1 10 Gbps 2016-03-14 21:14:11
Japan JPIX OSAKA - Japan Internet Exchange Osaka 103.246.232.195 2001:de8:8:6:0:1:7534:1 10 Gbps 2017-04-27 18:07:59
Japan BBIX Tokyo - BroadBand Internet eXchange Tokyo 218.100.6.128 2001:de8:c::1:7534:1 10 Gbps 2018-11-15 12:47:34

Private Peering Facilities

Country/Region Name City Website Updated
IP Address Domain NUMs Domains
14.102.134.17 1 safetygp.jqa.jp
14.102.134.42 7 e-ktj.co.jp
14.102.134.65 1 nccqi.koganepod.jp
14.102.135.6 1 mail.g03.atworks.co.jp
14.102.135.10 2 cms.e-toyama.g03.atworks.co.jp
14.102.135.93 51 a-navi.okadaicoop.jp
14.102.135.95 15 app-sumuco.mycoop.jp
14.102.135.96 3 secure.vsign.jp
14.102.135.97 9 kanazawa.wixyz.biz
14.102.135.98 2 base.wixyz.biz
as-block:       AS17408 - AS17651
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:  2019-01-08T23:22:27Z
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:       AS17503 - AS17534
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:  2017-06-12T04:00:31Z
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:        AS17534
as-name:        NSK
descr:          NSK Co.,Ltd.
import:         from AS2516 100 accept ANY
import:         from AS7527 100 accept ANY
export:         to AS2516 announce AS17534
export:         to AS7527 announce AS17534
country:        JP
admin-c:        KM1347JP
tech-c:         WK140JP
last-modified:  2011-01-28T06:59:03Z
source:         JPNIC