203.179.252.0/22

AS23783 · Cable Networks Akita Co.,ltd.

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Summary

Country	Japan
Domain	cna.ne.jp
ASN	AS23783
Parent Range	203.179.240.0/20
Registry	JPNIC
ID	CNA-NET

WHOIS Details

inetnum:        203.179.252.0 - 203.179.255.255
netname:        CNA-NET
descr:          Cable Networks Akita Co.,Ltd.
country:        JP
admin-c:        JP00126013
tech-c:         JP00126013
last-modified:  2023-03-31T18:44:02Z
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

Overlapping Ranges

BGP prefixes that contain 203.179.252.0/22

Range	ASN	Company	Num of IPs
203.179.240.0/20	AS18266	Cable Networks Akita Co.,Ltd.	4,096

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
203.179.136.0/21	AS23624	Chukai Television Co,.Ltd.	2,048
203.179.132.0/22	AS23624	Chukai Television Co,.Ltd.	1,024
203.179.128.0/22	AS23624	Chukai Television 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

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

IP Address	ASN	Details
203.179.253.199	AS23783 Cable Networks Akita Co.,ltd.	`9.33ms` from Tokyo, JP
203.179.254.1	AS23783 Cable Networks Akita Co.,ltd.	`8.59ms` from Tokyo, JP
203.179.255.4	AS23783 Cable Networks Akita Co.,ltd.	`10.96ms` from Tokyo, JP
203.179.252.1	AS23783 Cable Networks Akita Co.,ltd.	`8.61ms` from Tokyo, 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
103.150.221.102	AS140599 COMFAC CORPORATION	`0.05ms` from Angeles City, PH
73.190.202.6	AS7922 Comcast Cable Communications, LLC	`11.39ms` from Atlanta, US
121.69.254.182	AS4808 China Unicom Beijing Province Network	`4.07ms` from Beijing, CN
81.196.237.102	AS8708 DIGI ROMANIA S.A.	`0.95ms` from Bucharest, RO
68.90.5.118	AS7018 AT&T Enterprises, LLC	`2.55ms` from Dallas, US
204.1.49.182	AS400427 IQ Fiber	`1.00ms` from Jacksonville, US
90.193.9.134	AS5607 Sky UK Limited	`3.63ms` from London, GB
108.53.29.166	AS701 Verizon Business	`1.78ms` from New York City, US
174.116.127.54	AS812 Rogers Communications Canada Inc.	`5.05ms` from Ottawa, CA
90.178.255.198	AS5610 O2 Czech Republic, a.s.	`1.88ms` from Prague, CZ
112.231.169.54	AS4837 CHINA UNICOM China169 Backbone	`6.43ms` from Qingdao, CN
112.230.34.150	AS4837 CHINA UNICOM China169 Backbone	`6.35ms` from Qingdao, CN
176.231.83.246	AS12400 Partner Communications Ltd.	`0.70ms` from Rosh Ha‘Ayin, IL
189.47.102.198	AS27699 TELEFÔNICA BRASIL S.A	`2.97ms` from Sao Paulo, BR
112.148.245.86	AS17858 LG POWERCOMM	`1.26ms` from Seoul, KR
121.132.25.38	AS4766 Korea Telecom	`2.74ms` from Seoul, KR
211.217.103.70	AS4766 Korea Telecom	`1.41ms` from Seoul, KR
64.104.88.230	AS109 CISCO SYSTEMS, INC.	`0.71ms` from Singapore, SG
52.64.120.70	AS16509 Amazon.com, Inc.	`0.09ms` from Sydney, AU
183.191.243.214	AS4837 CHINA UNICOM China169 Backbone	`2.27ms` from Taiyuan, CN
164.70.114.198	AS2514 NTT PC Communications, Inc.	`0.77ms` from Tokyo, JP
73.172.161.150	AS7922 Comcast Cable Communications, LLC	`4.46ms` from Ashburn, US
65.199.232.230	AS701 Verizon Business	`1.17ms` from Atlanta, US
60.1.163.102	AS4837 CHINA UNICOM China169 Backbone	`7.15ms` from Beijing, CN
35.83.227.166	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US

Traceroute

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

traceroute -a -n -q1 -f4 203.179.252.231

traceroute to 203.179.252.231 (203.179.252.231): 64 hops max, 52 byte packets

4 [] 101.203.88.129 9.171 ms

5 [AS23783] 61.11.128.226 8.741 ms

6 [AS23783] 61.11.128.118 8.878 ms

7 [AS23783] 203.179.252.231 12.275 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On January 30th 2026

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.

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