133.247.236.0/22

AS131955 · Kyoutou Cable Net Co Ltd

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Summary

Country	Japan
Domain	kcnet.ne.jp
ASN	AS131955
Registry	JPNIC
ID	KCNET

WHOIS Details

inetnum:        133.247.236.0 - 133.247.239.255
netname:        KCNET
descr:          Kyoutou Cable Net Co Ltd
country:        JP
admin-c:        JP00179044
tech-c:         JP00179044
last-modified:  2021-09-03T01:29:04Z
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 133.247.0.0/16

Range	ASN	Company	Num of IPs
133.247.0.0/18	AS131918	SHONAN CABLE NETWORK	16,384
133.247.240.0/20	AS131923	MCAT Ltd.	4,096
133.247.112.0/20	AS131952	Asahikawa Cable Television Co., Ltd.	4,096
133.247.144.0/20	AS131949	General Incorporated Foundation Aso Telework Center	4,096
133.247.104.0/21	AS59093	IMABARI CATV CORPORATION	2,048
133.247.128.0/21	AS10004	Narita Cable Television. inc	2,048
133.247.64.0/21	AS131918	SHONAN CABLE NETWORK	2,048
133.247.136.0/21	AS131923	MCAT Ltd.	2,048
133.247.224.0/21	AS131929	Yamanashi CATV Co,. ltd	2,048
133.247.96.0/22	AS55385	Digital Alliance Co., Ltd.	1,024
133.247.92.0/22	AS55385	KYOSAI CATV,Ltd	1,024
133.247.100.0/22	AS10004	Narita Cable Television. inc	1,024
133.247.90.0/23	AS10004	Narita Cable Television. inc	512
133.247.232.0/23	AS10004	Narita Cable Television. inc	512
133.247.235.0/24	AS4675	UNIADEX, Ltd.	256
133.247.234.0/24	AS10004	Narita Cable Television. inc	256

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

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

IP Address	ASN	Details
133.247.237.154	AS131955 Kyoutou Cable Net Co Ltd	`5.02ms` from Tokyo, JP
133.247.239.130	AS131955 Kyoutou Cable Net Co Ltd	`4.92ms` from Tokyo, JP
133.247.238.100	AS131955 Kyoutou Cable Net Co Ltd	`4.76ms` from Tokyo, JP
133.247.236.1	AS131955 Kyoutou Cable Net Co Ltd	`4.51ms` 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
40.233.35.70	AS54253 Oracle Corporation	`2.83ms` from Draper, US
83.115.124.246	AS3215 Orange S.A.	`8.50ms` from Frankfurt am Main, DE
203.242.207.6	AS7557 Korea Trade Network	`3.70ms` from Incheon, KR
86.24.55.38	AS5089 Virgin Media Limited	`6.75ms` from London, GB
91.230.107.230	AS57073 LLC Wildberries	`0.62ms` from Moscow, RU
71.45.101.246	AS33363 Charter Communications, Inc	`12.55ms` from Murfreesboro, US
95.247.174.102	AS3269 Telecom Italia S.p.A.	`3.11ms` from Naples, IT
139.101.99.54	AS18081 Kintetsu Cable Network Co., Ltd.	`1.96ms` from Osaka, JP
82.81.68.22	AS8551 Bezeq International Ltd.	`1.39ms` from Petaẖ Tiqva, IL
14.80.53.86	AS4766 Korea Telecom	`5.03ms` from Seoul, KR
1.202.242.118	AS4847 China Networks Inter-Exchange	`3.18ms` from Tianjin, CN
58.138.19.198	AS2497 Internet Initiative Japan Inc.	`6.08ms` from Tokyo, JP
77.164.54.198	AS1136 KPN B.V.	`1.13ms` from Amsterdam, NL
180.184.39.70	AS137718 Beijing Volcano Engine Technology Co., Ltd.	`5.14ms` from Beijing, CN
221.216.27.134	AS4808 China Unicom Beijing Province Network	`3.73ms` from Beijing, CN
193.6.45.134	AS1955 KIFU (Governmental Info Tech Development Agency)	`7.63ms` from Budapest, HU
59.92.87.230	AS9829 National Internet Backbone	`12.85ms` from Chennai, IN
45.31.161.6	AS7018 AT&T Enterprises, LLC	`6.21ms` from Chicago, US
104.230.249.70	AS10796 Charter Communications Inc	`8.89ms` from Columbus, US
34.70.174.150	AS396982 Google LLC	`0.35ms` from Council Bluffs, US
94.158.135.6	AS41865 BIALL-NET Sp. z o.o.	`0.60ms` from Gdansk, PL
118.37.161.22	AS4766 Korea Telecom	`0.79ms` from Incheon, KR
150.101.23.134	AS4739 Internode Pty Ltd	`14.19ms` from Melbourne, AU
151.115.161.86	AS12876 SCALEWAY S.A.S.	`0.28ms` from Milan, IT
118.103.101.6	AS17676 SoftBank Corp.	`8.80ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f2 133.247.236.247

traceroute to 133.247.236.247 (133.247.236.247): 64 hops max, 52 byte packets

2 [AS15169] 108.170.248.242 1.852 ms

3 [] 210.171.225.180 5.554 ms

4 [AS131955] 202.226.31.54 5.591 ms

5 [AS131955] 202.226.31.94 5.731 ms

6 [AS131955] 133.247.236.247 7.036 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On February 7th 2026

What are IP address ranges?

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