Autonomous System details

AS18126

Chubu Telecommunications Company, Inc.  ·  ctc.co.jp

Japan

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AS18126 – Chubu Telecommunications Company, Inc.

Field Value
Country Japan
Website ctc.co.jp
Hosted domains 1,366
IPv4 addresses 1,406,720
IPv6 addresses 158,456,325,028,528,675,187,087,900,672
ASN type Business
Registry jpnic
Updated 19 years ago on Nov 09, 2006

IP Ranges

Netblock Company Num of IPs
14.132.0.0/16 Chubu Telecommunications Co.,Inc. 65,536
14.133.0.0/16 Chubu Telecommunications Co.,Inc. 65,536
115.36.0.0/16 Chubu Telecommunications Co.,Inc. 65,536
115.37.0.0/16 Chubu Telecommunications Co.,Inc. 65,536
115.38.0.0/16 Chubu Telecommunications Co.,Inc. 65,536
115.39.0.0/16 Chubu Telecommunications Co.,Inc. 65,536
118.104.0.0/16 Chubu Telecommunications Co.,Inc. 65,536
118.105.0.0/16 Chubu Telecommunications Co.,Inc. 65,536
118.106.0.0/16 Chubu Telecommunications Co.,Inc. 65,536
123.48.0.0/16 Chubu Telecommunications Co.,Inc. 65,536
124.18.0.0/16 Chubu Telecommunications Co.,Inc. 65,536
163.46.0.0/16 Yokkaichi University 65,536
180.196.0.0/16 Chubu Telecommunications Co.,Inc. 65,536
180.197.0.0/16 Chubu Telecommunications Co.,Inc. 65,536
180.198.0.0/16 Chubu Telecommunications Co.,Inc. 65,536
180.199.0.0/16 Chubu Telecommunications Co.,Inc. 65,536
59.130.0.0/17 Chubu Telecommunications Co.,Inc. 32,768
113.155.0.0/17 Chubu Telecommunications Co.,Inc. 32,768
113.155.128.0/17 Chubu Telecommunications Co.,Inc. 32,768
222.9.0.0/17 Chubu Telecommunications Co.,Inc. 32,768
222.9.128.0/17 Chubu Telecommunications Co.,Inc. 32,768
223.29.0.0/17 Chubu Telecommunications Co.,Inc. 32,768
123.1.0.0/18 Chubu Telecommunications Co.,Inc. 16,384
123.1.64.0/18 Chubu Telecommunications Co.,Inc. 16,384
150.49.0.0/18 Japan Network Information Center 16,384
150.49.128.0/18 Japan Network Information Center 16,384
150.49.64.0/19 Japan Network Information Center 8,192
150.49.96.0/19 Japan Network Information Center 8,192
150.49.192.0/19 Japan Network Information Center 8,192
202.142.224.0/19 Chubu Telecommunications Co.,Inc. 8,192
14.192.32.0/20 Chubu Telecommunications Co.,Inc. 4,096
150.49.224.0/20 Japan Network Information Center 4,096
202.41.208.0/20 Chubu Telecommunications Co.,Inc. 4,096
202.62.160.0/20 Chubu Telecommunications Co.,Inc. 4,096
202.124.0.0/20 Chubu Telecommunications Co.,Inc. 4,096
202.124.208.0/20 Chubu Telecommunications Co.,Inc. 4,096
203.129.112.0/20 Chubu Telecommunications Co.,Inc. 4,096
210.173.144.0/20 Chubu Telecommunications Co.,Inc. 4,096
218.216.176.0/20 Chubu Telecommunications Co.,Inc. 4,096
219.117.32.0/20 Chubu Telecommunications Co.,Inc. 4,096
112.137.56.0/21 Chubu Telecommunications Co.,Inc. 2,048
133.88.232.0/21 Shizuoka Institute of Science and Technology 2,048
133.88.240.0/21 Shizuoka Institute of Science and Technology 2,048
133.88.248.0/21 Shizuoka Institute of Science and Technology 2,048
202.150.48.0/21 Chubu Telecommunications Co.,Inc. 2,048
45.114.16.0/22 Game Co.,Ltd. 1,024
45.119.164.0/22 TAXRICH Inc. 1,024
103.2.20.0/22 Chubu Telecommunications Co.,Inc. 1,024
103.41.136.0/22 Esakacho2-6-10,Fukidashi 1,024
103.44.84.0/22 7-20-19,Shinozakicho,Edogawaku 1,024
133.88.228.0/22 Shizuoka Institute of Science and Technology 1,024
150.49.240.0/22 Japan Network Information Center 1,024
150.49.244.0/22 Japan Network Information Center 1,024
150.49.248.0/22 Japan Network Information Center 1,024
203.209.176.0/22 Chubu Telecommunications Co.,Inc. 1,024
103.64.132.0/23 2-14, Nishi-Tenma4, Kita-ku 512
150.49.252.0/23 Japan Network Information Center 512
14.192.32.0/24 Chubu Telecommunications Co.,Inc. 256
14.192.47.0/24 Chubu Telecommunications Co.,Inc. 256
103.64.134.0/24 2-14, Nishi-Tenma4, Kita-ku 256
103.64.135.0/24 2-14, Nishi-Tenma4, Kita-ku 256
133.88.227.0/24 Shizuoka Institute of Science and Technology 256
203.129.127.0/24 Chubu Telecommunications Co.,Inc. 256
210.173.147.0/24 Chubu Telecommunications Co.,Inc. 256
210.173.151.0/24 Chubu Telecommunications Co.,Inc. 256
218.216.176.0/24 Chubu Telecommunications Company, Inc. 256
218.216.178.0/24 Chubu Telecommunications Company, Inc. 256
218.216.179.0/24 Chubu Telecommunications Company, Inc. 256
219.117.32.0/24 Chubu Telecommunications Co.,Inc. 256
219.117.33.0/24 Chubu Telecommunications Co.,Inc. 256
219.117.34.0/24 Chubu Telecommunications Co.,Inc. 256
219.117.35.0/24 Chubu Telecommunications Co.,Inc. 256
219.117.46.0/24 Chubu Telecommunications Co.,Inc. 256

Netblock Company
2001:f58::/32 Chubu Telecommunications Co.,Inc.
2402:6b00::/32 Chubu Telecommunications Co.,Inc.
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WHOIS Details

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                                                ASHandle:       AS18126
                                                OrgID:          AS18126
                                                ASName:         AS18126
                                                ASNumber:       AS18126
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 1,366 domain names hosted across 569 IP addresses on this ASN.

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IP Address Domain Domains on this IP
223.29.45.10 ██████ 186
14.192.46.20 ██████████ 125
223.29.45.40 ██████████ 98
223.29.45.22 ██████████ 68
202.124.214.198 ██████████ 54
223.29.54.96 ██████████ 43
202.124.213.69 ██████████ 13
223.29.38.200 ██████████ 11
223.29.45.131 ██████████ 11
202.41.218.54 ██████████ 10

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Peers

There are 28 peers for this ASN.

Peers Name
AS137409 GSL Networks Pty LTD
AS140627 OneQode
AS146985 KISSEI COMTEC Co.,Ltd
AS17639 Converge ICT Solutions Inc.
AS18106 Viewqwest Pte Ltd
AS1828 Unitas Global
AS24482 SG.GS
AS2497 Internet Initiative Japan Inc.
AS2500 WIDE Project
AS25152 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS2516 KDDI CORPORATION
AS2518 BIGLOBE Inc.
AS2519 ARTERIA Networks Corporation
AS2914 NTT America, Inc.
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS38195 Superloop
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS4777 Asia Pacific Network Information Centre
AS49544 i3D.net B.V
AS59105 Home NOC Operators Group
AS59238 Innovative Extremist Co., Ltd.
AS6939 Hurricane Electric LLC
AS7713 PT Telekomunikasi Indonesia
AS8220 COLT Technology Services Group Limited
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
AS9002 RETN Limited
AS9304 HGC Global Communications Limited
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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS2497 Internet Initiative Japan Inc.
AS2516 KDDI CORPORATION
AS2519 ARTERIA Networks Corporation
AS2914 NTT America, Inc.
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ASN API & Database

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS146985 KISSEI COMTEC Co.,Ltd
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Pingable IPs

4,685 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
123.48.22.96 AS18126 Chubu Telecommunications Company, Inc. 9.46ms from Osaka, JP
115.36.116.64 AS18126 Chubu Telecommunications Company, Inc. 4.17ms from Osaka, JP
180.197.125.91 AS18126 Chubu Telecommunications Company, Inc. 4.87ms from Osaka, JP
14.132.150.228 AS18126 Chubu Telecommunications Company, Inc. 8.13ms from Osaka, JP
115.36.64.50 AS18126 Chubu Telecommunications Company, Inc. 8.16ms from Osaka, JP
115.36.249.179 AS18126 Chubu Telecommunications Company, Inc. 4.88ms from Osaka, JP
113.155.66.63 AS18126 Chubu Telecommunications Company, Inc. 4.11ms from Osaka, JP
118.105.119.54 AS18126 Chubu Telecommunications Company, Inc. 4.46ms from Osaka, JP
180.196.168.50 AS18126 Chubu Telecommunications Company, Inc. 5.91ms from Osaka, JP
124.18.8.144 AS18126 Chubu Telecommunications Company, Inc. 4.90ms from Osaka, JP
14.132.27.254 AS18126 Chubu Telecommunications Company, Inc. 4.31ms from Osaka, JP
123.48.6.115 AS18126 Chubu Telecommunications Company, Inc. 4.38ms from Osaka, JP
180.196.188.93 AS18126 Chubu Telecommunications Company, Inc. 5.37ms from Osaka, JP
118.106.119.230 AS18126 Chubu Telecommunications Company, Inc. 10.05ms from Osaka, JP
2402:6b00:e20e:400::1 AS18126 Chubu Telecommunications Company, Inc. 10.74ms from Osaka, JP
2402:6b00:f537:fa00:ba27:ebff:fe63:c9a5 AS18126 Chubu Telecommunications Company, Inc. 5.56ms from Osaka, JP
180.197.31.187 AS18126 Chubu Telecommunications Company, Inc. 4.65ms from Osaka, JP
118.105.40.88 AS18126 Chubu Telecommunications Company, Inc. 10.58ms from Osaka, JP
118.105.144.156 AS18126 Chubu Telecommunications Company, Inc. 5.11ms from Osaka, JP
115.39.79.35 AS18126 Chubu Telecommunications Company, Inc. 4.37ms from Osaka, JP
115.37.114.145 AS18126 Chubu Telecommunications Company, Inc. 5.42ms from Osaka, JP
180.196.9.199 AS18126 Chubu Telecommunications Company, Inc. 3.84ms from Osaka, JP
113.155.118.74 AS18126 Chubu Telecommunications Company, Inc. 4.97ms from Osaka, JP
14.133.98.83 AS18126 Chubu Telecommunications Company, Inc. 4.51ms from Osaka, JP
123.48.0.134 AS18126 Chubu Telecommunications Company, Inc. 4.00ms from Osaka, JP

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
99.60.6.46 AS7018 AT&T Enterprises, LLC 8.30ms from Atlanta, US
221.198.28.94 AS4837 CHINA UNICOM China169 Backbone 5.32ms from Beijing, CN
31.18.213.254 AS3209 Vodafone GmbH 1.20ms from Berlin, DE
173.13.108.142 AS7922 Comcast Cable Communications, LLC 6.32ms from Boston, US
193.87.132.14 AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET 0.70ms from Bratislava, SK
62.77.212.190 AS12301 Invitech ICT Services Kft. 0.54ms from Budapest, HU
76.233.77.110 AS7018 AT&T Enterprises, LLC 2.53ms from Dallas, US
52.150.205.14 AS8075 Microsoft Corporation 3.48ms from Denver, US
38.249.99.110 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1.14ms from Hong Kong, HK
180.124.49.238 AS4134 CHINANET-BACKBONE 9.28ms from Huai'an, CN
176.218.43.254 AS8386 Vodafone Net Iletisim Hizmetler AS 7.86ms from Istanbul, TR
213.229.208.126 AS5603 Telekom Slovenije, d.d. 7.84ms from Ljubljana, SI
5.133.22.126 AS59395 Southern Communications Ltd 0.40ms from London, GB
149.74.129.254 AS12479 Orange Espagne SA 1.55ms from Madrid, ES
216.153.87.190 AS2527 Sony Network Communications Inc. 3.75ms from Osaka, JP
189.76.92.14 AS52907 PRIME FIBRA LTDA 14.76ms from Osasco, BR
68.168.106.254 AS18501 CyberCloud Professionals LLC 0.70ms from Phoenix, US
14.43.113.126 AS4766 Korea Telecom 7.87ms from Seoul, KR
115.23.159.254 AS4766 Korea Telecom 1.97ms from Seoul, KR
8.220.9.174 AS45102 Alibaba (US) Technology Co., Ltd. 0.45ms from Singapore, SG
38.177.54.222 AS398993 PEG TECH INC 1.50ms from Tokyo, JP
182.117.183.254 AS4837 CHINA UNICOM China169 Backbone 5.75ms from Zhengzhou, CN
47.186.192.126 AS5650 Frontier Communications of America, Inc. 2.09ms from Dallas, US
97.112.148.254 AS209 CenturyLink Communications, LLC 1.88ms from Denver, US
3.29.23.46 AS16509 Amazon.com, Inc. 1.81ms from Dubai, AE

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f2 -m14 133.88.243.31
traceroute to 133.88.243.31 (133.88.243.31): 14 hops max, 52 byte packets
2 [AS3356] 212.133.21.5 4.652 ms
3 [AS3356] 4.69.215.90 236.676 ms
4 [AS3356] 8.245.34.46 236.136 ms
5 [AS2519] 163.139.136.59 238.646 ms
6 *
7 [AS18126] 210.173.150.114 256.204 ms
8 [AS18126] 218.216.186.38 262.708 ms
9 [AS18126] 202.41.208.169 263.604 ms
10 [AS18126] 218.216.179.210 320.13 ms
11 [AS18126] 223.29.96.85 259.962 ms
12 *
13 *
14 *
Measurement taken from IPinfo ProbeNet in Budapest, HU
On

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS18126 at robtex.

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