203.179.136.0/21

AS23624 · Chukai Television Co,.Ltd.

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Summary

Country	Japan
Domain	chukai.ne.jp
ASN	AS23624
Registry	JPNIC
ID	CHUKAI-CIDR-BLK-JP

WHOIS Details

inetnum:        203.179.136.0 - 203.179.143.255
netname:        CHUKAI-CIDR-BLK-JP
descr:          Chukai Television Co,.Ltd.
remarks:        Email address for spam or abuse complaints : abuse@chukai.co.jp
country:        JP
admin-c:        TT1436JP
tech-c:         MT43208JP
last-modified:  2019-07-17T19:08:02Z
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)
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 203.179.0.0/16

Range	ASN	Company	Num of IPs
203.179.192.0/19	AS7679	QTnet,Inc.	8,192
203.179.240.0/20	AS18266	Cable Networks Akita Co.,Ltd.	4,096
203.179.0.0/20	AS9622	Kurashiki Cable TV Corporation	4,096
203.179.16.0/20	AS23776	NEC Corporation	4,096
203.179.64.0/20	AS2522	Japan Network Information Center	4,096
203.179.80.0/20	AS9600	Sony Biz Networks Corporation	4,096
203.179.224.0/20	AS17947	SAKURA KCS Corporation	4,096
203.179.132.0/22	AS23624	Chukai Television Co,.Ltd.	1,024
203.179.128.0/22	AS23624	Chukai Television Co,.Ltd.	1,024
203.179.252.0/22	AS23783	Cable Networks Akita Co.,Ltd.	1,024

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

1,047 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
203.179.142.211	AS23624 Chukai Television Co,.Ltd.	`9.34ms` from Osaka, JP
203.179.143.57	AS23624 Chukai Television Co,.Ltd.	`9.31ms` from Osaka, JP
203.179.137.177	AS23624 Chukai Television Co,.Ltd.	`9.34ms` from Osaka, JP
203.179.139.204	AS23624 Chukai Television Co,.Ltd.	`9.33ms` from Osaka, JP
203.179.141.172	AS23624 Chukai Television Co,.Ltd.	`9.33ms` from Osaka, JP
203.179.138.107	AS23624 Chukai Television Co,.Ltd.	`9.34ms` from Osaka, JP
203.179.140.44	AS23624 Chukai Television Co,.Ltd.	`9.29ms` from Osaka, JP
203.179.136.1	AS23624 Chukai Television Co,.Ltd.	`9.21ms` 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
105.99.19.21	AS36947 Telecom Algeria	`10.26ms` from Algiers, DZ
199.59.226.165	AS11179 Aryaka Networks, Inc.	`0.75ms` from Ashburn, US
181.136.84.133	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`6.66ms` from Bogotá, CO
104.2.191.197	AS7018 AT&T Enterprises, LLC	`7.90ms` from Dallas, US
183.142.249.245	AS4134 CHINANET-BACKBONE	`8.19ms` from Hangzhou, CN
91.155.62.21	AS719 Elisa Oyj	`3.18ms` from Helsinki, FI
35.185.15.69	AS396982 Google LLC	`0.16ms` from Moncks Corner, US
84.51.203.181	AS12389 PJSC Rostelecom	`17.19ms` from Moscow, RU
181.113.113.37	AS28006 CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP	`2.29ms` from Quito, EC
96.50.82.101	AS6327 Shaw Communications	`12.04ms` from Seattle, US
70.79.110.5	AS6327 Shaw Communications	`8.10ms` from Seattle, US
8.129.112.85	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.65ms` from Shenzhen, CN
183.86.132.213	AS10010 TOKAI Communications Corporation	`9.63ms` from Tokyo, JP
98.236.66.69	AS7922 Comcast Cable Communications, LLC	`10.37ms` from Ashburn, US
34.216.232.117	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
119.40.80.5	AS24122 BDCOM Online Limited	`0.42ms` from Dhaka, BD
27.236.75.101	AS4766 Korea Telecom	`6.79ms` from Incheon, KR
39.152.225.133	AS56044 China Mobile communications corporation	`9.13ms` from Liaoyang, CN
165.228.108.133	AS1221 Telstra Limited	`0.70ms` from Melbourne, AU
62.231.251.165	AS28885 OmanTel NAP	`0.97ms` from Muscat, OM
186.202.156.245	AS27715 Locaweb Serviços de Internet S/A	`0.95ms` from Osasco, BR
27.221.87.69	AS4837 CHINA UNICOM China169 Backbone	`0.46ms` from Qingdao, CN
104.51.69.165	AS7018 AT&T Enterprises, LLC	`4.71ms` from Redding, US
62.118.156.53	AS8359 MTS PJSC	`4.74ms` from Saint Petersburg, RU
182.230.211.21	AS17858 LG POWERCOMM	`1.80ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f5 203.179.137.188

traceroute to 203.179.137.188 (203.179.137.188): 64 hops max, 52 byte packets

5 [] 210.173.184.67 9.548 ms

6 [AS23624] 210.156.16.6 9.097 ms

7 [AS23624] 210.156.16.38 28.392 ms

8 [AS23624] 203.179.137.188 10.223 ms

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On January 30th 2026

What are IP address ranges?

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