203.179.248.0/23

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:        203.179.248.0 - 203.179.248.255
netname:        CNA-NET
descr:          Cable Networks Akita Co.,Ltd.
country:        JP
admin-c:        JP00126013
tech-c:         JP00126013
last-modified:  2023-03-31T18:38:03Z
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 203.179.248.0/23

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
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

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

Read more

Pingable IPs

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

IP Address	ASN	Details
203.179.248.1	AS23783 Cable Networks Akita Co.,ltd.	`8.54ms` from Tokyo, JP
203.179.249.110	AS23783 Cable Networks Akita Co.,ltd.	`8.31ms` 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
172.190.219.247	AS8075 Microsoft Corporation	`0.64ms` from Ashburn, US
123.124.254.247	AS4808 China Unicom Beijing Province Network	`3.14ms` from Beijing, CN
119.49.231.199	AS4837 CHINA UNICOM China169 Backbone	`2.97ms` from Changchun, CN
31.209.150.183	AS51896 Hringdu ehf	`1.55ms` from Hafnarfjoerdur, IS
20.188.211.199	AS8075 Microsoft Corporation	`0.73ms` from Sydney, AU
41.46.229.167	AS8452 TE-AS	`2.85ms` from Cairo, EG
3.126.195.199	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
47.254.132.215	AS45102 Alibaba (US) Technology Co., Ltd.	`0.73ms` from Frankfurt am Main, DE
212.132.73.71	AS8560 IONOS SE	`0.51ms` from Frankfurt am Main, DE
207.6.126.119	AS852 TELUS Communications Inc.	`1.53ms` from Kelowna, CA
31.35.46.71	AS5410 Bouygues Telecom SA	`4.68ms` from Marseille, FR
72.185.139.7	AS33363 Charter Communications, Inc	`8.22ms` from Orlando, US
20.3.32.183	AS8075 Microsoft Corporation	`0.30ms` from Quincy, US
54.158.19.87	AS14618 Amazon.com, Inc.	`0.51ms` from Reston, US
89.210.212.247	AS3329 Vodafone-panafon Hellenic Telecommunications Company SA	`5.09ms` from Sofia, BG
115.179.150.119	AS2519 ARTERIA Networks Corporation	`8.81ms` from Tokyo, JP
201.176.17.199	AS22927 Telefonica de Argentina	`1.59ms` from Buenos Aires, AR
45.247.145.71	AS24863 Link Egypt (Link.NET)	`7.30ms` from Cairo, EG
84.151.145.103	AS3320 Deutsche Telekom AG	`3.04ms` from Duesseldorf, DE
39.37.207.55	AS17557 Pakistan Telecommunication Company Limited	`5.53ms` from Islamabad, PK
70.170.11.247	AS22773 Cox Communications Inc.	`9.51ms` from Los Angeles, US
128.78.93.39	AS5410 Bouygues Telecom SA	`8.20ms` from Paris, FR
201.101.38.23	AS8151 UNINET	`11.44ms` from Santiago de Queretaro, MX
14.3.201.215	AS4685 Asahi Net	`6.16ms` from Tokyo, JP
210.172.241.55	AS4721 JCOM Co., Ltd.	`12.90ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 203.179.248.1

traceroute to 203.179.248.1 (203.179.248.1): 64 hops max, 52 byte packets

1 [AS202422] 202.78.167.1 0.177 ms

2 [AS199524] 92.223.63.81 0.236 ms

3 *

4 [] 101.203.88.129 9.508 ms

5 [AS23783] 61.11.128.230 8.443 ms

6 [AS23783] 203.179.248.1 8.522 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On April 13th 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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