AS Name
IDCF
Org Name
IDC Frontier Inc.
Registry Region
Japan
Looking Glass
IPv4Prefixes

139

IPv6Prefixes

4

IPv4 NUMs

1,028,864

IPv6 NUMs(/64)

17,179,869,184

1,028,864 IPv4 Addresses
CIDR Description IP Num
61.115.224.0/20 JPNIC-NET-JP Japan Network Information Center 4096
61.121.198.0/24 JPNIC-NET-JP Japan Network Information Center 256
61.121.200.0/24 JPNIC-NET-JP Japan Network Information Center 256
61.121.240.0/20 JPNIC-NET-JP Japan Network Information Center 4096
61.195.160.0/20 JPNIC-NET-JP Japan Network Information Center 4096
61.203.176.0/21 JPNIC-NET-JP Japan Network Information Center 2048
61.203.184.0/21 JPNIC-NET-JP Japan Network Information Center 2048
61.206.32.0/20 JPNIC-NET-JP Japan Network Information Center 4096
61.215.208.0/22 JPNIC-NET-JP Japan Network Information Center 1024
61.215.212.0/22 JPNIC-NET-JP Japan Network Information Center 1024
61.215.216.0/22 JPNIC-NET-JP Japan Network Information Center 1024
61.215.220.0/22 JPNIC-NET-JP Japan Network Information Center 1024
64.56.160.0/20 IDCFNet IDC Frontier Inc. 4096
64.56.176.0/20 IDCFNet IDC Frontier Inc. 4096
103.241.128.0/22 RIDE RIDE Co.,Ltd. 1024
135.39.82.0/23 Genesys Telecommunications Laboratories,Inc. 512
135.39.90.0/23 Genesys Telecommunications Laboratories,Inc. 512
154.33.0.0/24 IDCLANNET IDC Frontier Inc. 256
154.33.0.0/16 IDCLANNET IDC Frontier Inc. 65536
154.34.64.0/18 IDCLANNET IDC Frontier Inc. 16384
154.34.128.0/17 IDCLANNET IDC Frontier Inc. 32768
154.34.240.0/20 IDCLANNET IDC Frontier Inc. 4096
158.205.0.0/24 JPNIC-NET-JP-ERX Japan Network Information Center 256
158.205.0.0/16 JPNIC-NET-JP-ERX Japan Network Information Center 65536
158.205.121.0/24 JPNIC-NET-JP-ERX Japan Network Information Center 256
158.205.216.0/21 JPNIC-NET-JP-ERX Japan Network Information Center 2048
160.239.20.0/24 SOLITON-NET country: JP Soliton Systems K.K. 256
160.239.21.0/24 SOLITON-NET country: JP Soliton Systems K.K. 256
160.239.31.0/24 SOLITON-NET country: JP Soliton Systems K.K. 256
160.239.32.0/24 SOLITON-NET country: JP Soliton Systems K.K. 256
160.239.34.0/24 SOLITON-NET country: JP Soliton Systems K.K. 256
160.239.35.0/24 SOLITON-NET country: JP Soliton Systems K.K. 256
164.46.0.0/24 IDCLANNET IDC Frontier Inc. 256
164.46.0.0/16 IDCLANNET IDC Frontier Inc. 65536
164.46.32.0/19 IDCLANNET IDC Frontier Inc. 8192
164.46.64.0/18 IDCLANNET IDC Frontier Inc. 16384
202.58.1.0/24 GAITAME Gaitame.com Co.,Ltd. 256
202.218.0.0/16 JPNIC-NET-JP Japan Network Information Center 65536
202.228.192.0/19 JPNIC-NET-JP Japan Network Information Center 8192
202.228.224.0/20 JPNIC-NET-JP Japan Network Information Center 4096
202.230.0.0/16 JPNIC-NET-JP Japan Network Information Center 65536
202.230.136.0/24 JPNIC-NET-JP Japan Network Information Center 256
202.230.138.0/24 JPNIC-NET-JP Japan Network Information Center 256
202.230.142.0/24 JPNIC-NET-JP Japan Network Information Center 256
202.230.143.0/24 JPNIC-NET-JP Japan Network Information Center 256
202.230.192.0/19 JPNIC-NET-JP Japan Network Information Center 8192
202.230.200.0/22 JPNIC-NET-JP Japan Network Information Center 1024
202.230.204.0/23 JPNIC-NET-JP Japan Network Information Center 512
202.234.0.0/18 JPNIC-NET-JP Japan Network Information Center 16384
202.234.128.0/19 JPNIC-NET-JP Japan Network Information Center 8192
202.234.128.0/18 JPNIC-NET-JP Japan Network Information Center 16384
202.239.16.0/20 JPNIC-NET-JP Japan Network Information Center 4096
202.239.32.0/19 JPNIC-NET-JP Japan Network Information Center 8192
202.239.38.0/24 JPNIC-NET-JP Japan Network Information Center 256
202.239.44.0/24 JPNIC-NET-JP Japan Network Information Center 256
202.239.45.0/24 JPNIC-NET-JP Japan Network Information Center 256
202.239.46.0/24 JPNIC-NET-JP Japan Network Information Center 256
202.239.47.0/24 JPNIC-NET-JP Japan Network Information Center 256
202.239.48.0/24 JPNIC-NET-JP Japan Network Information Center 256
202.239.49.0/24 JPNIC-NET-JP Japan Network Information Center 256
202.241.192.0/18 JPNIC-NET-JP Japan Network Information Center 16384
203.137.0.0/16 JPNIC-NET-JP Japan Network Information Center 65536
203.137.64.0/20 JPNIC-NET-JP Japan Network Information Center 4096
203.137.120.0/21 JPNIC-NET-JP Japan Network Information Center 2048
203.137.128.0/18 JPNIC-NET-JP Japan Network Information Center 16384
203.137.176.0/21 JPNIC-NET-JP Japan Network Information Center 2048
203.137.184.0/21 JPNIC-NET-JP Japan Network Information Center 2048
203.137.192.0/18 JPNIC-NET-JP Japan Network Information Center 16384
203.183.0.0/16 JPNIC-NET-JP Japan Network Information Center 65536
203.216.128.0/20 IDCFNet IDC Frontier Inc. 4096
203.216.144.0/20 IDCFNet IDC Frontier Inc. 4096
206.3.0.0/19 IDCFNet IDC Frontier Inc. 8192
210.129.0.0/18 JPNIC-NET-JP Japan Network Information Center 16384
210.129.0.0/16 JPNIC-NET-JP Japan Network Information Center 65536
210.129.16.0/20 JPNIC-NET-JP Japan Network Information Center 4096
210.129.48.0/20 JPNIC-NET-JP Japan Network Information Center 4096
210.129.64.0/22 JPNIC-NET-JP Japan Network Information Center 1024
210.129.184.0/24 JPNIC-NET-JP Japan Network Information Center 256
210.140.0.0/16 JPNIC-NET-JP Japan Network Information Center 65536
210.140.9.0/24 JPNIC-NET-JP Japan Network Information Center 256
210.140.10.0/24 JPNIC-NET-JP Japan Network Information Center 256
210.140.32.0/19 JPNIC-NET-JP Japan Network Information Center 8192
210.140.40.0/21 JPNIC-NET-JP Japan Network Information Center 2048
210.140.48.0/21 JPNIC-NET-JP Japan Network Information Center 2048
210.140.64.0/19 JPNIC-NET-JP Japan Network Information Center 8192
210.140.64.0/18 JPNIC-NET-JP Japan Network Information Center 16384
210.140.96.0/19 JPNIC-NET-JP Japan Network Information Center 8192
210.140.109.0/24 JPNIC-NET-JP Japan Network Information Center 256
210.140.128.0/18 JPNIC-NET-JP Japan Network Information Center 16384
210.140.128.0/17 JPNIC-NET-JP Japan Network Information Center 32768
210.140.192.0/18 JPNIC-NET-JP Japan Network Information Center 16384
210.140.232.0/24 JPNIC-NET-JP Japan Network Information Center 256
210.140.233.0/24 JPNIC-NET-JP Japan Network Information Center 256
210.140.234.0/24 JPNIC-NET-JP Japan Network Information Center 256
210.140.235.0/24 JPNIC-NET-JP Japan Network Information Center 256
210.152.0.0/20 JPNIC-NET-JP Japan Network Information Center 4096
210.152.0.0/16 JPNIC-NET-JP Japan Network Information Center 65536
210.152.16.0/22 JPNIC-NET-JP Japan Network Information Center 1024
210.152.52.0/22 JPNIC-NET-JP Japan Network Information Center 1024
210.152.64.0/20 JPNIC-NET-JP Japan Network Information Center 4096
210.152.64.0/18 JPNIC-NET-JP Japan Network Information Center 16384
210.152.128.0/19 JPNIC-NET-JP Japan Network Information Center 8192
210.152.192.0/18 JPNIC-NET-JP Japan Network Information Center 16384
210.152.208.0/20 JPNIC-NET-JP Japan Network Information Center 4096
210.152.224.0/19 JPNIC-NET-JP Japan Network Information Center 8192
210.158.192.0/19 JPNIC-NET-JP Japan Network Information Center 8192
210.168.0.0/17 JPNIC-NET-JP Japan Network Information Center 32768
210.171.96.0/19 JPNIC-NET-JP Japan Network Information Center 8192
210.189.64.0/19 JPNIC-NET-JP Japan Network Information Center 8192
210.189.208.0/23 JPNIC-NET-JP Japan Network Information Center 512
210.189.210.0/23 JPNIC-NET-JP Japan Network Information Center 512
210.189.212.0/22 JPNIC-NET-JP Japan Network Information Center 1024
210.189.216.0/21 JPNIC-NET-JP Japan Network Information Center 2048
210.189.224.0/19 JPNIC-NET-JP Japan Network Information Center 8192
210.235.0.0/19 JPNIC-NET-JP Japan Network Information Center 8192
210.235.14.0/24 JPNIC-NET-JP Japan Network Information Center 256
210.235.15.0/24 JPNIC-NET-JP Japan Network Information Center 256
210.236.224.0/20 JPNIC-NET-JP Japan Network Information Center 4096
210.236.224.0/19 JPNIC-NET-JP Japan Network Information Center 8192
210.236.240.0/20 JPNIC-NET-JP Japan Network Information Center 4096
210.239.32.0/19 JPNIC-NET-JP Japan Network Information Center 8192
210.239.64.0/20 JPNIC-NET-JP Japan Network Information Center 4096
210.239.64.0/19 JPNIC-NET-JP Japan Network Information Center 8192
210.239.80.0/20 JPNIC-NET-JP Japan Network Information Center 4096
210.250.192.0/19 JPNIC-NET-JP Japan Network Information Center 8192
210.252.96.0/19 JPNIC-NET-JP Japan Network Information Center 8192
211.2.192.0/18 JPNIC-NET-JP Japan Network Information Center 16384
211.10.0.0/19 JPNIC-NET-JP Japan Network Information Center 8192
211.13.224.0/21 JPNIC-NET-JP Japan Network Information Center 2048
211.13.232.0/21 JPNIC-NET-JP Japan Network Information Center 2048
211.13.240.0/21 JPNIC-NET-JP Japan Network Information Center 2048
211.13.248.0/21 JPNIC-NET-JP Japan Network Information Center 2048
211.14.128.0/18 JPNIC-NET-JP Japan Network Information Center 16384
211.120.0.0/18 JPNIC-NET-JP Japan Network Information Center 16384
211.133.128.0/20 JPNIC-NET-JP Japan Network Information Center 4096
211.133.240.0/20 JPNIC-NET-JP Japan Network Information Center 4096
216.255.224.0/21 IDCFNet IDC Frontier Inc. 2048
216.255.232.0/21 IDCFNet IDC Frontier Inc. 2048
223.27.118.0/23 QUALITIA QUALITIA Co.,Ltd 512
CIDR Description IP NUMs(prefix /64)
2001:310::/32 IDCFNet2-JPNIC-JP-20181212 Japan Network Information Center 4294967296
2001:d88::/32 IDCFNet-JPNIC-JP-20181212 Japan Network Information Center 4294967296
2406:600::/32 IDCFNet4-JPNIC-JP-20181212 Japan Network Information Center 4294967296
2406:a00::/32 IDCFNet3-JPNIC-JP-20181212 Japan Network Information Center 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6233 XTOM, US United States 5,376 1,179,648 IPv4 IPv4
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,136,128 17,180,327,936 IPv4 IPv4
AS17639 CONVERGE-AS - ComClark Network & Technology Corp, PH Philippines 221,696 8,589,934,592 IPv4 IPv4
AS23816 YAHOO - Yahoo Japan Corporation, JP Japan 67,840 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS1239 SPRINTLINK - Sprint, US United States 17,033,984 60,129,542,144 IPv4 IPv4
AS2518 BIGLOBE - BIGLOBE Inc., JP Japan 3,674,112 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS9957 KINX-AS - KINX, KR Republic of Korea 6,296 0 IPv4 IPv4
AS15412 FLAG-AS - Reliance Globalcom Limited, GB United Kingdom 32,768 4,294,967,296 IPv4 IPv4
AS17676 GIGAINFRA - Softbank BB Corp., JP Japan 43,557,376 18,695,992,639,488 IPv4 IPv4
AS24572 YAHOO-JP-AS-AP - Yahoo Japan, JP Japan 119,808 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS4713 OCN - NTT Communications Corporation, JP Japan 28,902,912 4,406,636,519,424 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 514,816 282,635,155,472,384 IPv4 IPv4
AS25152 K-ROOT-SERVER - Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 512 4,294,967,296 IPv4 IPv4
AS35280 ACORUS - ACORUS NETWORKS SAS, FR France 7,680 81,604,378,624 IPv4 IPv4
AS36236 NETACTUATE - NetActuate, Inc, US United States 99,328 5,933,629,440 IPv4 IPv4
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 5,107,968 39,632,240,640 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 38,468,164 25,789,661,440 IPv4 IPv4
AS9009 M247 - M247 Ltd, GB United Kingdom 988,672 339,397,378,304 IPv4 IPv4
AS7713 telkomnet-as-ap - Telekomunikasi Indonesia (PT), ID Indonesia 3,387,392 12,888,178,688 IPv4 IPv4
AS12389 ROSTELECOM-AS - PJSC Rostelecom, RU Russian Federation 9,270,528 17,179,869,184 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
AS703 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US United States 718,592 68,719,476,736 IPv4 IPv4
AS2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc., US United States 6,968,320 21,475,230,208 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7160 NETDYNAMICS - Oracle Corporation, US United States 766,464 1,507,328 IPv4 IPv4 IPv6 IPv6
AS17953 ICO - BroadBand Security, Inc., JP Japan 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS38658 LQNET-TK-AS-AP - Liquidnet Asia Limited, HK Hong Kong 256 0 IPv4 IPv4
AS45382 EHOSTIDC-AS-KR - EHOSTICT, KR Republic of Korea 23,552 0 IPv4 IPv4
AS132504 QUALITIA-AS-AP - QUALITIA Co.,LTD, JP Japan 1,536 0 IPv4 IPv4
AS2554 JPNIC-2Byte-ASBLOCK-AP - for assignment to JPNIC members, JP Japan 108,288 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Japan BBIX Tokyo - BroadBand Internet eXchange Tokyo 218.100.6.56 2001:de8:c::4694:1 200 Gbps 2020-06-24 21:30:18
Japan BBIX Osaka - BroadBand Internet eXchange Osaka 218.100.9.23 2001:de8:c:2::4694:1 10 Gbps 2019-04-02 08:38:14
Japan Asia Smart IX [BBIX Asia] 103.203.156.73 2403:c780:a800:bb00::4694:2 200 Gbps 2020-06-24 21:30:18
Japan JPIX TOKYO - Japan Internet Exchange Tokyo 210.171.224.49 2001:de8:8::4694:1 100 Gbps 2020-07-01 22:31:36
Japan JPNAP Tokyo - JPNAP Tokyo 210.173.176.90 2001:7fa:7:1::4694:1 100 Gbps 2020-05-19 00:24:58

Private Peering Facilities

Country/Region Name City Website Updated
ComSpace I Tokyo https://www.arteria-net.com/en/business/service/datacenter/ 2018-09-25 05:30:59
Otemachi Place West Tower (BBTower Shin-Otemachi) Tokyo https://www.bbtower.co.jp/project/5g_idc/en/facility/ 2020-07-01 23:53:30
IP Address Domain NUMs Domains
61.115.227.3 6 c2.as-server.net
61.115.227.6 21 c4.hopemoon.com
61.115.227.25 1 c19.hopemoon.com
61.115.227.41 10 cc-yamagata.jp
61.115.227.149 1 www.ichibanya.jp
61.115.228.131 85 103bbs.kokuden.com
61.115.228.134 1 mail.shoei-v.com
61.115.228.135 175 9jounokai.jp
as-block:       AS4608 - AS4865
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:  2019-05-20T03:52:26Z
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:       AS4672 - AS4735
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:        AS4694
as-name:        IDCF
descr:          IDC Frontier Inc.
import:
export:
country:        JP
admin-c:        JP00169834
tech-c:         JP00169834
last-modified:  2019-03-19T06:23:09Z
source:         JPNIC