AS Name
InfoSphere
Org Name
NTT PC Communications, Inc.
Registry Region
Japan
Looking Glass
IPv4Prefixes

175

IPv6Prefixes

4

IPv4 NUMs

2,103,296

IPv6 NUMs(/64)

12,884,901,888

2,103,296 IPv4 Addresses
CIDR Description IP Num
1.33.0.0/16 InfoSphere NTT PC Communications,Inc. 65536
23.1.34.0/24 Akamai Technologies, Inc. 256
23.44.224.0/20 Akamai Technologies, Inc. 4096
23.232.128.0/17 InfoSphere NTT PC Communications,Inc. 32768
61.194.0.0/17 JPNIC-NET-JP Japan Network Information Center 32768
61.194.0.0/16 JPNIC-NET-JP Japan Network Information Center 65536
61.194.128.0/17 JPNIC-NET-JP Japan Network Information Center 32768
61.197.0.0/17 JPNIC-NET-JP Japan Network Information Center 32768
61.197.0.0/16 JPNIC-NET-JP Japan Network Information Center 65536
61.197.128.0/17 JPNIC-NET-JP Japan Network Information Center 32768
61.206.112.0/20 JPNIC-NET-JP Japan Network Information Center 4096
69.192.228.0/22 Akamai Technologies, Inc. 1024
69.192.238.0/23 Akamai Technologies, Inc. 512
103.16.184.0/22 OIL-AP ONSET INVESTMENTS LIMITED 1024
103.49.216.0/22 BPMCOLTD-JP 1-26-30 Higashi Shibuya-ku 1024
103.243.196.0/22 ASAHITRADING-JP 644-1, Sugou, Mihara-ku, Sakai-shi 1024
103.244.44.0/22 REBYC-JP Rebyc Inc. 1024
103.251.72.0/22 READINGINC-JP 3-37-9 AsagayaMinami,Suginami-ku 1024
103.253.188.0/22 ROADASSIST-JP Kawamura Bld. 302 , 6-41-13 Murasakibaru Kagoshima-shi 1024
103.255.20.0/22 INTEL-KOKUBU-JP 308-1 Hayatochonai Kirishimashi 1024
107.153.0.0/16 InfoSphere NTT PC Communications,Inc. 65536
111.89.0.0/17 InfoSphere NTT PC Communications,Inc. 32768
111.89.0.0/16 InfoSphere NTT PC Communications,Inc. 65536
115.187.64.0/23 GRNT-1 GreenNet Co.,Ltd. 512
116.58.160.0/19 INTERLINK INTERLINK Co.,LTD. 8192
116.80.0.0/16 InfoSphere NTTPC Communications,Inc 65536
117.102.176.0/20 INTERLINK INTERLINK Co.,LTD. 4096
117.102.192.0/19 INTERLINK INTERLINK Co.,LTD. 8192
117.103.160.0/21 INTERLINK INTERLINK Co.,LTD. 2048
119.245.0.0/16 InfoSphere NTT PC Communications,Inc. 65536
120.143.0.0/20 INTERLINK INTERLINK Co.,LTD. 4096
120.143.16.0/21 INTERLINK INTERLINK Co.,LTD. 2048
120.143.24.0/23 INTERLINK INTERLINK Co.,LTD. 512
120.143.26.0/24 INTERLINK INTERLINK Co.,LTD. 256
120.143.27.0/24 INTERLINK INTERLINK Co.,LTD. 256
120.143.28.0/24 INTERLINK INTERLINK Co.,LTD. 256
120.143.29.0/24 INTERLINK INTERLINK Co.,LTD. 256
120.143.30.0/23 INTERLINK INTERLINK Co.,LTD. 512
120.143.32.0/19 INTERLINK INTERLINK Co.,LTD. 8192
122.129.224.0/20 NTTPC-BBX NTTPC Communications,Inc 4096
122.202.16.0/21 INTERLINK INTERLINK Co.,LTD. 2048
123.50.192.0/19 INTERLINK INTERLINK Co.,LTD. 8192
123.98.144.0/20 INTERLINK INTERLINK Co.,LTD. 4096
124.146.128.0/18 InfoSphere NTT PC Communications,Inc. 16384
124.146.128.0/17 InfoSphere NTT PC Communications,Inc. 32768
124.154.0.0/16 InfoSphere NTT PC Communications,Inc. 65536
128.28.0.0/24 InfoSphere NTTPC Communications,Inc 256
128.28.0.0/16 InfoSphere NTTPC Communications,Inc 65536
128.53.0.0/24 InfoSphere NTTPC Communications,Inc 256
128.53.0.0/16 InfoSphere NTTPC Communications,Inc 65536
133.130.128.0/17 JPNIC-NET-JP-ERX Japan Network Information Center 32768
133.232.64.0/19 JPNIC-NET-JP-ERX Japan Network Information Center 8192
133.232.96.0/20 JPNIC-NET-JP-ERX Japan Network Information Center 4096
133.232.112.0/20 JPNIC-NET-JP-ERX Japan Network Information Center 4096
133.232.128.0/17 JPNIC-NET-JP-ERX Japan Network Information Center 32768
140.227.0.0/24 InfoSphere NTTPC Communications,Inc 256
140.227.0.0/16 InfoSphere NTTPC Communications,Inc 65536
143.125.212.0/22 InfoSphere NTTPC Communications,Inc 1024
143.125.216.0/21 InfoSphere NTTPC Communications,Inc 2048
143.125.224.0/19 InfoSphere NTTPC Communications,Inc 8192
150.11.0.0/24 JAPAN150 country: JP Japan Network Information Center 256
150.11.0.0/16 JAPAN150 country: JP Japan Network Information Center 65536
153.124.176.0/20 INTERLINK INTERLINK Co.,LTD. 4096
157.14.32.0/20 INTERLINK INTERLINK Co.,LTD. 4096
157.14.96.0/19 INTERLINK INTERLINK Co.,LTD. 8192
157.14.136.0/21 INTERLINK INTERLINK Co.,LTD. 2048
157.14.144.0/20 INTERLINK INTERLINK Co.,LTD. 4096
157.14.208.0/22 INTERLINK INTERLINK Co.,LTD. 1024
157.14.252.0/22 INTERLINK INTERLINK Co.,LTD. 1024
157.65.0.0/21 HEKNET country: JP Hi-Elecom Co.,Ltd. 2048
157.65.16.0/20 InfoSphere NTTPC Communications,Inc 4096
157.65.32.0/19 InfoSphere NTTPC Communications,Inc 8192
157.65.64.0/18 InfoSphere NTTPC Communications,Inc 16384
157.65.128.0/19 InfoSphere NTTPC Communications,Inc 8192
157.65.160.0/20 InfoSphere NTTPC Communications,Inc 4096
157.65.184.0/21 HEKNET country: JP Hi-Elecom Co.,Ltd. 2048
157.65.200.0/21 HEKNET country: JP Hi-Elecom Co.,Ltd. 2048
157.65.208.0/21 HEKNET country: JP Hi-Elecom Co.,Ltd. 2048
157.65.224.0/19 InfoSphere NTTPC Communications,Inc 8192
157.79.0.0/24 TJ-KE-NET country: JP TOSHIBA INFORMATION SYSTEMS(JAPAN) CORPORATION 256
157.79.0.0/16 TJ-KE-NET country: JP TOSHIBA INFORMATION SYSTEMS(JAPAN) CORPORATION 65536
157.101.160.0/19 INTERLINK INTERLINK Co.,LTD. 8192
157.120.0.0/18 InfoSphere NTTPC Communications,Inc 16384
160.248.0.0/21 InfoSphere NTTPC Communications,Inc 2048
160.248.8.0/22 InfoSphere NTTPC Communications,Inc 1024
160.248.12.0/24 InfoSphere NTTPC Communications,Inc 256
160.248.14.0/23 InfoSphere NTTPC Communications,Inc 512
160.248.16.0/20 InfoSphere NTTPC Communications,Inc 4096
160.248.32.0/19 InfoSphere NTTPC Communications,Inc 8192
160.248.64.0/22 InfoSphere NTTPC Communications,Inc 1024
160.248.68.0/23 InfoSphere NTTPC Communications,Inc 512
160.248.74.0/23 InfoSphere NTTPC Communications,Inc 512
160.248.76.0/22 InfoSphere NTTPC Communications,Inc 1024
160.248.80.0/23 InfoSphere NTTPC Communications,Inc 512
160.248.83.0/24 InfoSphere NTTPC Communications,Inc 256
160.248.84.0/24 InfoSphere NTTPC Communications,Inc 256
160.248.87.0/24 InfoSphere NTTPC Communications,Inc 256
160.248.88.0/24 InfoSphere NTTPC Communications,Inc 256
160.248.90.0/23 InfoSphere NTTPC Communications,Inc 512
160.248.92.0/22 InfoSphere NTTPC Communications,Inc 1024
160.248.96.0/19 InfoSphere NTTPC Communications,Inc 8192
160.248.128.0/19 InfoSphere NTTPC Communications,Inc 8192
160.248.160.0/20 InfoSphere NTTPC Communications,Inc 4096
160.248.184.0/21 InfoSphere NTTPC Communications,Inc 2048
160.248.192.0/21 InfoSphere NTTPC Communications,Inc 2048
160.248.200.0/23 InfoSphere NTTPC Communications,Inc 512
160.248.203.0/24 InfoSphere NTTPC Communications,Inc 256
160.248.204.0/23 InfoSphere NTTPC Communications,Inc 512
160.248.207.0/24 InfoSphere NTTPC Communications,Inc 256
160.248.208.0/20 InfoSphere NTTPC Communications,Inc 4096
160.248.232.0/22 InfoSphere NTTPC Communications,Inc 1024
160.248.241.0/24 InfoSphere NTTPC Communications,Inc 256
160.248.242.0/23 InfoSphere NTTPC Communications,Inc 512
160.248.244.0/22 InfoSphere NTTPC Communications,Inc 1024
160.248.248.0/22 InfoSphere NTTPC Communications,Inc 1024
160.248.252.0/23 InfoSphere NTTPC Communications,Inc 512
160.248.255.0/24 InfoSphere NTTPC Communications,Inc 256
161.34.0.0/24 InfoSphere NTTPC Communications,Inc 256
161.34.0.0/16 InfoSphere NTTPC Communications,Inc 65536
163.44.0.0/18 InfoSphere NTT PC Communications,Inc. 16384
163.44.208.0/20 JUST-NET JustSystems Corporation 4096
164.70.64.0/18 InfoSphere NTTPC Communications,Inc 16384
184.30.144.0/20 Akamai Technologies, Inc. 4096
184.87.170.0/23 Akamai Technologies, Inc. 512
184.87.200.0/22 Akamai Technologies, Inc. 1024
192.16.179.0/24 NTTOSSNET NTT Software Innovation Center 256
192.218.88.0/24 JAPAN-NETBLOCK-INET country: JP imported inetnum object for JNIC 256
192.244.96.0/20 JAPAN-INET-BLOCK1 imported inetnum object for JNIC 4096
202.11.62.0/23 JPNIC-NET-JP Japan Network Information Center 512
202.16.204.0/23 JPNIC-NET-JP Japan Network Information Center 512
202.17.128.0/19 JPNIC-NET-JP Japan Network Information Center 8192
202.23.200.0/24 JPNIC-NET-JP Japan Network Information Center 256
202.48.192.0/24 JPNIC-NET-JP Japan Network Information Center 256
202.52.176.0/20 INTERLINK INTERLINK Co.,LTD. 4096
202.61.16.0/20 INTERLINK INTERLINK Co.,LTD. 4096
202.171.128.0/19 INTERLINK INTERLINK Co.,LTD. 8192
202.189.144.0/20 NTTPC-BBX NTTPC Communications,Inc 4096
202.208.64.0/19 JPNIC-NET-JP Japan Network Information Center 8192
202.212.0.0/16 JPNIC-NET-JP Japan Network Information Center 65536
202.220.192.0/20 JPNIC-NET-JP Japan Network Information Center 4096
202.220.208.0/20 JPNIC-NET-JP Japan Network Information Center 4096
202.224.192.0/18 JPNIC-NET-JP Japan Network Information Center 16384
202.229.0.0/17 JPNIC-NET-JP Japan Network Information Center 32768
202.229.0.0/16 JPNIC-NET-JP Japan Network Information Center 65536
202.229.128.0/17 JPNIC-NET-JP Japan Network Information Center 32768
202.239.64.0/18 JPNIC-NET-JP Japan Network Information Center 16384
202.241.128.0/22 JPNIC-NET-JP Japan Network Information Center 1024
202.241.136.0/22 JPNIC-NET-JP Japan Network Information Center 1024
202.241.144.0/21 JPNIC-NET-JP Japan Network Information Center 2048
202.241.152.0/22 JPNIC-NET-JP Japan Network Information Center 1024
202.241.180.0/22 JPNIC-NET-JP Japan Network Information Center 1024
202.253.106.0/23 JPNIC-NET-JP Japan Network Information Center 512
203.138.0.0/16 JPNIC-NET-JP Japan Network Information Center 65536
203.141.128.0/19 JPNIC-NET-JP Japan Network Information Center 8192
203.141.240.0/20 JPNIC-NET-JP Japan Network Information Center 4096
203.143.96.0/19 INTERLINK INTERLINK Co.,LTD. 8192
203.152.192.0/19 INTERLINK INTERLINK Co.,LTD. 8192
203.196.16.0/21 INTERLINK INTERLINK Co.,LTD. 2048
210.48.224.0/19 INTERLINK INTERLINK Co.,LTD. 8192
210.135.112.0/20 JPNIC-NET-JP Japan Network Information Center 4096
210.136.0.0/16 JPNIC-NET-JP Japan Network Information Center 65536
210.139.0.0/17 JPNIC-NET-JP Japan Network Information Center 32768
210.150.0.0/16 JPNIC-NET-JP Japan Network Information Center 65536
210.153.0.0/17 JPNIC-NET-JP Japan Network Information Center 32768
210.153.128.0/17 JPNIC-NET-JP Japan Network Information Center 32768
210.165.0.0/16 JPNIC-NET-JP Japan Network Information Center 65536
210.231.128.0/18 JPNIC-NET-JP Japan Network Information Center 16384
211.2.160.0/20 JPNIC-NET-JP Japan Network Information Center 4096
211.132.200.0/21 JPNIC-NET-JP Japan Network Information Center 2048
218.40.48.0/20 JPNIC-NET-JP Japan Network Information Center 4096
219.99.32.0/20 JPNIC-NET-JP Japan Network Information Center 4096
219.102.0.0/16 JPNIC-NET-JP Japan Network Information Center 65536
219.117.192.0/18 JPNIC-NET-JP Japan Network Information Center 16384
219.118.64.0/20 JPNIC-NET-JP Japan Network Information Center 4096
219.122.112.0/20 JPNIC-NET-JP Japan Network Information Center 4096
CIDR Description IP NUMs(prefix /64)
2001:2c0::/35 INFOSPHERE-JPNIC-JP-20010208 Japan Network Information Center 536870912
2001:2c0::/32 INFOSPHERE-JPNIC-JP-20010208 Japan Network Information Center 4294967296
2400:3e80::/32 KAI-JPNIC-JP-20131024 Japan Network Information Center 4294967296
2400:a800::/32 INTERLINK-JPNIC-JP-20090212 Japan Network Information Center 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc., US United States 6,968,320 21,475,230,208 IPv4 IPv4 IPv6 IPv6
AS17676 GIGAINFRA - Softbank BB Corp., JP Japan 43,557,376 18,695,992,639,488 IPv4 IPv4
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3,607,552 161,330,495,488 IPv6 IPv6
AS2516 KDDI - KDDI CORPORATION, JP Japan 18,443,264 2,757,369,069,568 IPv4 IPv4 IPv6 IPv6
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 608,000 21,474,836,480 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 514,816 282,635,155,472,384 IPv4 IPv4 IPv6 IPv6
AS7473 SINGTEL-AS-AP - Singapore Telecommunications (SINGTEL Internet Exchange), SG Singapore 57,600 4,295,163,904 IPv4 IPv4
AS41095 IPTP - IPTP LTD, NL Netherlands 40,448 9,378,594,816 IPv4 IPv4 IPv6 IPv6
AS4713 OCN - NTT Communications Corporation, JP Japan 28,902,912 4,406,636,519,424 IPv4 IPv4 IPv6 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 48,384 4,294,967,296 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
AS703 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US United States 718,592 68,719,476,736 IPv4 IPv4
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3,801,600 17,716,740,096 IPv4 IPv4 IPv6 IPv6
AS2518 BIGLOBE - BIGLOBE Inc., JP Japan 3,674,112 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS4637 ASN-TELSTRA-GLOBAL - Telstra International Limited, HK Hong Kong 525,568 17,180,000,256 IPv4 IPv4
AS4777 APNIC-NSPIXP2-AS - Asia Pacific Network Information Centre, JP Japan 256 536,870,912 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS23779 N-BONE - NTT Communications Corporation, JP Japan 65,536 0 IPv4 IPv4
AS59113 RJV6-NET - RICOH JAPAN Corporation, JP Japan 256 65,536 IPv4 IPv4 IPv6 IPv6
AS7523 TECHNOW - RICOH JAPAN Corporation, JP Japan 0 0 IPv4 IPv4
AS18263 MEINET - MEITETSUCOM Co., Ltd., JP Japan 4,096 0 IPv4 IPv4
AS23776 NEC - NEC Corporation, JP Japan 6,144 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS45672 KGC-NET - Koga Cable TV Co., Ltd., JP Japan 4,096 0 IPv4 IPv4
AS131911 HCTV-NET - HONJYO CABLE VISION CO., LTD., JP Japan 9,216 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS131936 UMGJP-NET - UNIVERSAL MUSIC LLC, JP Japan 2,304 0 IPv4 IPv4
AS9605 docomo - NTT DOCOMO, INC., JP Japan 2,671,872 4,334,223,360 IPv4 IPv4 IPv6 IPv6
AS24278 USEN-NET - USEN CORPORATION, JP Japan 20,480 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS37905 BRASTEL-NET - Brastel Co.,Ltd, JP Japan 256 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Japan JPIX TOKYO - Japan Internet Exchange Tokyo 210.171.224.38 2001:de8:8::2514:1 100 Gbps 2018-05-30 21:20:38
Japan JPNAP Tokyo - JPNAP Tokyo 210.173.176.18 2001:7fa:7:1::2514:1 100 Gbps 2018-05-30 21:20:38
Japan JPNAP Tokyo - JPNAP Tokyo 210.173.176.37 2001:7fa:7:1::2514:2 40 Gbps 2018-05-30 21:20:08
Japan JPNAP Osaka - JPNAP Osaka 210.173.178.37 2001:7fa:7:2::2514:1 100 Gbps 2019-01-25 07:05:55
Japan JPNAP Osaka - JPNAP Osaka 210.173.178.52 2001:7fa:7:2::2514:2 100 Gbps 2019-01-25 07:06:21

Private Peering Facilities

Country/Region Name City Website Updated
IP Address Domain NUMs Domains
1.33.0.232 2 oragoda.com
1.33.4.145 1 dd22687.alrit.jp
1.33.6.226 1 eniwa-banjiri29.aa0.netvolante.jp
1.33.8.175 3 livecamera.sanyotekko.com
1.33.11.13 1 pl12557.ag2121.nttpc.ne.jp
1.33.12.112 1 city-ginowan-okinawa.miemasu.net
1.33.13.104 1 www.kouta.diskstation.me
1.33.17.116 1 rt01-013-165.aa0.netvolante.jp
1.33.18.77 1 pl21069.ag1212.nttpc.ne.jp
1.33.18.161 3 doumeishi.me
as-block:       AS2497 - AS2528
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:  2017-06-12T03:54:29Z
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:        AS2514
as-name:        InfoSphere
descr:          NTT PC Communications, Inc.
import:
export:
country:        JP
admin-c:        MH9282JP
tech-c:         JP00027819
tech-c:         NU3135JP
last-modified:  2009-01-23T23:36:33Z
source:         JPNIC