203.129.112.0/20

AS18126  ·  Chubu Telecommunications Company, Inc.

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country Japan
Domain ctc.co.jp
ASN AS18126
Registry APNIC
ID CTC

WHOIS Details

inetnum:        203.129.112.0 - 203.129.127.255
netname:        CTC
descr:          Chubu Telecommunications Co.,Inc.
descr:          Sakae 2-2-5, Naka-ku, Nagoya-shi,460-0008 Japan
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        Email address for spam or abuse complaints : abuse@dc.ctc.ad.jp
country:        JP
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
status:         ALLOCATED PORTABLE
last-modified:  2017-07-24T12:00:07Z
source:         APNIC

irt:            IRT-JPNIC-JP
address:        Urbannet-Kanda Bldg 4F, 3-6-2 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
e-mail:         hostmaster@nic.ad.jp
abuse-mailbox:  hostmaster@nic.ad.jp
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
mnt-by:         MAINT-JPNIC
last-modified:  2017-10-18T10:21:54Z
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:         hostmaster@nic.ad.jp
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

inetnum:        203.129.112.0 - 203.129.127.255
netname:        CTC-CIDR-BLK-JP
descr:          Chubu Telecommunications Co.,Inc.
remarks:        Email address for spam or abuse complaints : abuse@ctc.ad.jp
country:        JP
admin-c:        JP00006514
tech-c:         JP00006514
remarks:        This information has been partially mirrored by APNIC from
remarks:        JPNIC. To obtain more specific information, please use the
remarks:        JPNIC WHOIS Gateway at
remarks:        http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks:        whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks:        defaults to Japanese output, use the /e switch for English
remarks:        output)
last-modified:  2017-07-25T03:00:59Z
source:         JPNIC

Overlapping Ranges

BGP prefixes that are contained by 203.129.112.0/20

Range ASN Company Num of IPs
203.129.127.0/24 AS18126 Chubu Telecommunications Co.,Inc. 256

Nearby Ranges

BGP prefixes that overlap with 203.129.0.0/16

Range ASN Company Num of IPs
203.129.128.0/19 AS4826 VOCUS PTY LTD 8,192
203.129.32.0/19 AS7545 iiNet Limited 8,192
203.129.32.0/19 AS7718 iiNet Limited 8,192
203.129.64.0/19 AS10032 BDX DC Services (HK) Limited 8,192
203.129.96.0/20 AS10000 Nagasaki Cable Media Inc. 4,096
203.129.16.0/20 AS4764 Wideband Networks Pty Ltd 4,096
203.129.4.0/23 AS24079 DATAONE ASIA PHILIPPINES, INTERNET DATA CENTER,QUEZON CITY, PHILIPPINES 512
203.129.82.0/24 AS10032 Online Mail Service 256
203.129.85.0/24 AS10032 Online Car Marketing 256
203.129.87.0/24 AS10032 HGCTR FW Services Farm 256
203.129.127.0/24 AS18126 Chubu Telecommunications Co.,Inc. 256
203.129.208.0/24 AS9430 This network 203.129.208.0/24 has been allotted to STP-Shimla. 256
203.129.68.0/24 AS10032 ISP 256
203.129.69.0/24 AS10032 ISP 256
203.129.70.0/24 AS10032 Online Reality 256
203.129.71.0/24 AS10032 Online Email Service 256
203.129.73.0/24 AS10032 Online Handset Supplier 256
203.129.79.0/24 AS10032 Web Performance Accelerator Service 256
203.129.81.0/24 AS10032 Online Shipment 256

Hosted domains

There are 31 domain names hosted across 24 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.129.113.142 4ix.jp 4
203.129.113.132 mwave.jp 4
203.129.125.131 rubycon.kr 2
203.129.114.81 getyou.co.jp 1
203.129.126.229 axtos.com 1
203.129.124.52 nwcrms.jp 1
203.129.114.86 kirinukitai.com 1
203.129.120.210 jst-mfg.co.jp 1
203.129.120.250 nejiquick.com 1
203.129.114.93 s-pri.co.jp 1
203.129.120.84 ibidensangyo.co.jp 1
203.129.113.162 shoboaichi.jp 1
203.129.126.122 garagelive.jp 1
203.129.126.21 smg.suzuki 1
203.129.125.96 chizuclick.com 1
203.129.124.59 aozora-delica.com 1
203.129.113.99 ap-hirota.com 1
203.129.114.13 seto-marutto.info 1
203.129.114.83 stg-s-pri.com 1
203.129.123.33 yatomi-schoolnet.jp 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

526 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
203.129.113.162 AS18126 Chubu Telecommunications Company, Inc. 4.24ms from Osaka, JP
203.129.114.11 AS18126 Chubu Telecommunications Company, Inc. 4.16ms from Osaka, JP
203.129.123.177 AS18126 Chubu Telecommunications Company, Inc. 3.48ms from Osaka, JP
203.129.124.93 AS18126 Chubu Telecommunications Company, Inc. 3.94ms from Osaka, JP
203.129.115.5 AS18126 Chubu Telecommunications Company, Inc. 3.25ms from Osaka, JP
203.129.126.174 AS18126 Chubu Telecommunications Company, Inc. 3.81ms from Osaka, JP
203.129.117.137 AS18126 Chubu Telecommunications Company, Inc. 3.26ms from Osaka, JP
203.129.122.153 AS18126 Chubu Telecommunications Company, Inc. 3.25ms from Osaka, JP
203.129.120.155 AS18126 Chubu Telecommunications Company, Inc. 4.22ms from Osaka, JP
203.129.127.2 AS18126 Chubu Telecommunications Company, Inc. 3.48ms from Osaka, JP
203.129.125.8 AS18126 Chubu Telecommunications Company, Inc. 3.98ms from Osaka, JP
203.129.112.25 AS18126 Chubu Telecommunications Company, Inc. 3.24ms from Osaka, JP
203.129.116.233 AS18126 Chubu Telecommunications Company, Inc. 3.16ms from Osaka, JP
203.129.118.173 AS18126 Chubu Telecommunications Company, Inc. 3.23ms from Osaka, JP
203.129.119.145 AS18126 Chubu Telecommunications Company, Inc. 3.21ms 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
45.77.143.84 AS20473 The Constant Company, LLC 0.13ms from Frankfurt am Main, DE
124.248.78.4 AS58461 CT-HangZhou-IDC 17.34ms from Hangzhou, CN
211.117.185.36 AS9318 SK Broadband Co Ltd 6.13ms from Incheon, KR
34.101.207.212 AS396982 Google LLC 0.53ms from Jakarta, ID
5.8.223.228 AS20485 Joint Stock Company TransTeleCom 5.36ms from Khabarovsk, RU
82.14.150.68 AS5089 Virgin Media Limited 6.22ms from London, GB
79.146.114.180 AS3352 TELEFONICA DE ESPANA S.A.U. 1.27ms from Madrid, ES
147.93.86.68 AS47583 Hostinger International Limited 0.47ms from Manchester, GB
64.22.172.36 AS13631 CITADEL ENTERPRISE AMERICAS LLC 1.89ms from New York City, US
50.114.100.180 AS401152 Ace Data Centers II, L.L.C. 0.10ms from Orem, US
18.231.113.52 AS16509 Amazon.com, Inc. 0.16ms from Osasco, BR
72.28.12.52 AS14928 PenTeleData Inc. 13.23ms from Piscataway, US
104.143.138.244 AS18779 EGIHosting 0.12ms from Santa Clara, US
8.153.167.196 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.56ms from Shanghai, CN
106.168.166.244 AS2516 KDDI CORPORATION 3.52ms from Tokyo, JP
180.39.167.148 AS4713 NTT DOCOMO BUSINESS,Inc. 16.08ms from Tokyo, JP
181.122.63.68 AS23201 Telecel S.A. 7.25ms from Asuncion, PY
24.93.76.196 AS11426 Charter Communications Inc 2.74ms from Charlotte, US
118.121.181.4 AS4134 CHINANET-BACKBONE 9.20ms from Chengdu, CN
3.124.37.100 AS16509 Amazon.com, Inc. 0.14ms from Frankfurt am Main, DE
80.139.120.180 AS3320 Deutsche Telekom AG 10.50ms from Frankfurt am Main, DE
51.155.240.148 AS13037 Zen Internet Ltd 2.08ms from London, GB
138.84.183.4 AS23314 Summit Broadband 5.54ms from Miami, US
185.49.240.20 AS62040 Innovative Telecommunications LLC 14.16ms from Moscow, RU
128.78.47.196 AS5410 Bouygues Telecom SA 5.11ms from Saint-Denis, FR

Traceroute

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

$
traceroute -a -n -q1 -f8 203.129.114.241
traceroute to 203.129.114.241 (203.129.114.241): 64 hops max, 52 byte packets
8 [AS16509] 99.83.90.236 4.993 ms
9 [AS16509] 99.83.90.237 4.455 ms
11 *
12 *
13 *
14 [AS18126] 223.29.88.30 8.422 ms
15 [AS18126] 223.29.62.110 7.644 ms
Measurement taken from IPinfo ProbeNet in Osaka, JP
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs