AS Number
AS7670
AS Name
CTNET
Org Name
Energia Communications, Inc.
Country
Japan
Registry

apnic

RegDate

N/A

Updated

2012-06-30T01:23:03Z

AS7670 Looking Glass
IPv4Prefixes

19

IPv6Prefixes

1

IPv4 NUMs

132,608

IPv6 NUMs(/64)

4,294,967,296

132,608 IPv4 Addresses
CIDR Description IP Num
27.96.68.0/22 PIONET Miyoshi Cablevision.Co.Ltd 1024
61.122.0.0/22 JPNIC-NET-JP Japan Network Information Center 1024
61.125.160.0/20 JPNIC-NET-JP Japan Network Information Center 4096
61.213.240.0/20 JPNIC-NET-JP Japan Network Information Center 4096
103.39.192.0/22 MDC Matsukei Co., Ltd. 1024
103.152.230.0/23 TCCinfo-tec Tottori Central Cable broadcasting 512
121.58.176.0/21 PIONET Miyoshi Cablevision.Co.Ltd 2048
160.192.0.0/24 YUNET country: JP Yasuda Women's University Yasuda Women's Junior College 256
160.192.0.0/16 YUNET country: JP Yasuda Women's University Yasuda Women's Junior College 65536
202.25.192.0/20 JPNIC-NET-JP Japan Network Information Center 4096
202.86.120.0/21 PIONET Miyoshi Cablevision.Co.Ltd 2048
202.246.244.0/22 JPNIC-NET-JP Japan Network Information Center 1024
210.166.32.0/19 JPNIC-NET-JP Japan Network Information Center 8192
210.235.32.0/22 JPNIC-NET-JP Japan Network Information Center 1024
210.236.0.0/19 JPNIC-NET-JP Japan Network Information Center 8192
210.253.32.0/19 JPNIC-NET-JP Japan Network Information Center 8192
211.1.128.0/19 JPNIC-NET-JP Japan Network Information Center 8192
211.12.224.0/19 JPNIC-NET-JP Japan Network Information Center 8192
219.118.32.0/20 JPNIC-NET-JP Japan Network Information Center 4096
CIDR Description IP NUMs(prefix /64)
2001:2a8::/32 CCCN-JPNIC-JP-20001228 Japan Network Information Center 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS2519 VECTANT - ARTERIA Networks Corporation, JP Japan 1,733,632 103,079,215,104 IPv4 IPv4 IPv6 IPv6
AS2914 NTT-LTD-2914 - NTT America, Inc., US United States 6,861,056 21,475,033,088 IPv4 IPv4 IPv6 IPv6
AS8359 MTS - MTS PJSC, RU Russian Federation 1,234,944 77,309,411,328 IPv4 IPv4
AS9268 OVERTHEWIRE-AS-AP - Over the Wire Pty Ltd, AU Australia 71,424 38,655,819,776 IPv4 IPv4
AS38880 M21-AS-AP - Micron21 Datacentre Pty Ltd, AU Australia 31,248 4,295,163,904 IPv4 IPv4
AS55818 MCIX-AS-AP - MC-IX Matrix Internet Exchange RS-1, ID Indonesia 14,848 131,072 IPv4 IPv4
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3,790,592 17,716,871,168 IPv4 IPv4 IPv6 IPv6
AS2516 KDDI - KDDI CORPORATION, JP Japan 18,300,160 2,757,369,069,568 IPv4 IPv4 IPv6 IPv6
AS24516 VIRTUTEL-AS-AP - Virtutel Pty Ltd, AU Australia 8,192 4,294,967,296 IPv4 IPv4
AS4637 ASN-TELSTRA-GLOBAL - Telstra International Limited, HK Hong Kong 529,152 17,179,934,720 IPv4 IPv4 IPv6 IPv6
AS25152 K-ROOT-SERVER - Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 512 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS53828 NITEL - NETWORK INNOVATIONS, INC., US United States 126,720 4,294,967,296 IPv4 IPv4
AS58511 ANYCAST-GLOBAL-BACKBONE - ANYCAST HOLDINGS PTY LTD, AU Australia 7,680 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 14,080 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 23,040 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS63956 COLO-AS-AP - Colocation Australia Pty Ltd, AU Australia 36,864 4,580,245,504 IPv4 IPv4
AS1828 UNITAS - Unitas Global LLC, US United States 38,656 47,244,640,256 IPv4 IPv4 IPv6 IPv6
AS3605 ERX-KUENTOS-AS - Kuentos Communications, Inc., GU Guam 93,440 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 494,848 282,665,824,288,768 IPv4 IPv4
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1,350,912 25,769,934,848 IPv4 IPv4
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,194,752 21,475,753,984 IPv4 IPv4 IPv6 IPv6
AS13786 SEABRAS-1 - Seabras 1 USA, LLC, US United States 3,072 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS37908 KBC - KIBI Cable Television Co.,Ltd., JP Japan 8,704 0 IPv4 IPv4
AS63775 YCTNET - YAKAGE CABLE TELEVISION, JP Japan 2,048 0 IPv4 IPv4
AS17691 TikiTiki - NDS Co., Ltd., JP Japan 21,504 0 IPv4 IPv4
AS23775 Tamatele-NET - Tamashima TV Inc., JP Japan 9,216 4,294,967,296 IPv4 IPv4
AS18144 AS-ENECOM - Energia Communications,Inc., JP Japan 291,840 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS23618 ICV-NET - Ibara Broadcasting Company, JP Japan 8,192 0 IPv4 IPv4
AS55382 HOT-CHA - Nagato city office, JP Japan 1,024 0 IPv4 IPv4
AS18075 HICAT - Chupicom Hiroshima Corp., JP Japan 12,288 0 IPv4 IPv4
AS18077 C-able - Yamaguchi Cable Vision Co.,Ltd, JP Japan 135,680 4,294,967,296 IPv4 IPv4
AS24251 ICNTV-NET - Iwakuni Cable Network Corporation, JP Japan 15,360 0 IPv4 IPv4
AS4695 URBAN - Energia Communications, Inc., JP Japan 20,480 0 IPv4 IPv4
AS18124 OUS-NET - Okayama University of Science, JP Japan 65,536 65,536 IPv4 IPv4 IPv6 IPv6
AS18272 BSH-NET - Benesse InfoShell Co.,Ltd, JP Japan 2,048 0 IPv4 IPv4
AS23786 MABLE - San-in Cable Vision CO.,LTD, JP Japan 22,528 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS55381 CCSNET - CITY-CABLE SHUNAN Corporation, JP Japan 12,800 0 IPv4 IPv4
AS131907 IWAMI-NET - Iwami Cablevision Co.,Ltd., JP Japan 2,048 0 IPv4 IPv4
AS131928 IPP-NET - Tottori Teletopia Co., Ltd., JP Japan 2,048 0 IPv4 IPv4
AS146976 KNET - Kvision Co.,Ltd., JP Japan 2,048 0 IPv4 IPv4
AS9374 EDION - EDION Corporation, JP Japan 165,888 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS9991 SHUDO-U - Hiroshima Shudo University, JP Japan 65,536 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Japan JPNAP Osaka - JPNAP Osaka 210.173.184.83 2001:7fa:7:2::7670:2 100 Gbps 2021-03-01 08:22:56
Japan JPIX TOKYO - Japan Internet Exchange Tokyo 210.171.224.168 2001:de8:8::7670:1 100 Gbps 2020-03-24 02:07:43
Japan JPIX OSAKA - Japan Internet Exchange Osaka 103.246.232.168 2001:de8:8:6::7670:1 10 Gbps 2020-12-22 23:41:03
United States Any2West - CoreSite - Any2West 206.72.211.86 2001:504:13::211:86 2 Gbps 2020-05-20 10:01:02
Japan JPNAP Tokyo - JPNAP Tokyo 210.173.176.97 2001:7fa:7:1::7670:1 30 Gbps 2020-03-18 00:47:29
Japan BBIX Tokyo - BroadBand Internet eXchange Tokyo 218.100.6.178 2001:de8:c::7670:1 20 Gbps 2020-03-18 00:47:29
United States NYIIX Los Angeles - New York International Internet eXchange - Los Angeles 198.32.146.81 2001:504:a::a500:7670:1 1 Gbps 2020-05-19 08:42:52

Private Peering Facilities

Country/Region Name City Website Updated
AT TOKYO (CC1/CC2) Tokyo https://www.attokyo.co.jp 2020-03-18 00:40:53
NTT DATA Dojima (building #4) Osaka http://www.nttdata.com/ 2020-10-28 07:27:05
IP Address Domain NUMs Domains
27.96.68.117 1 mys027096068117.pionet.ne.jp
27.96.70.148 1 mys027096070148.pionet.ne.jp
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:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
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:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
country:        JP
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         hostmaster@nic.ad.jp
admin-c:        JI13-AP
tech-c:         JE53-AP
nic-hdl:        JNIC1-AP
mnt-by:         MAINT-JPNIC
last-modified:  2022-01-05T03:04:02Z
source:         APNIC


aut-num:        AS7670
as-name:        CTNET
descr:          Energia Communications, Inc.
import:
export:
country:        JP
admin-c:        JP00076967
tech-c:         JP00065730
last-modified:  2012-06-30T01:23:03Z
source:         JPNIC