103.141.48.0/23

AS131955 · Kyoutou Cable Net Co Ltd

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Summary

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

WHOIS Details

inetnum:        103.141.48.0 - 103.141.49.255
netname:        KCNET
descr:          Kyoutou Cable Net Co Ltd
descr:          1079 Kamiozo Enzan Koshu city, Yamanashi 404-0042, Japan
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        Email address for spam or abuse complaints : abuse@kcnet.ne.jp
country:        JP
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
status:         ALLOCATED PORTABLE
last-modified:  2019-07-17T05:34:31Z
source:         APNIC

irt:            IRT-JPNIC-JP
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
e-mail:         hostmaster@nic.ad.jp
abuse-mailbox:  hostmaster@nic.ad.jp
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        hostmaster@nic.ad.jp was validated on 2020-07-23
mnt-by:         MAINT-JPNIC
last-modified:  2022-06-14T04:26:58Z
source:         APNIC

role:           Japan Network Information Center
address:        Uchikanda OS Bldg 4F, 2-12-6 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:  2022-01-05T03:04:02Z
source:         APNIC

inetnum:        103.141.48.0 - 103.141.49.255
netname:        KCNET
descr:          Kyoutou Cable Net Co Ltd
country:        JP
admin-c:        JP00179044
tech-c:         JP00179044
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:  2021-09-03T01:29:04Z
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 103.141.0.0/16

Range	ASN	Company	Num of IPs
103.141.104.0/23	AS9341	CV. Prisai Mianis	512
103.141.74.0/23	AS138892	Pemerintah Kota Padang	512
103.141.84.0/23	AS140866	Swiftnet Solution Sdn Bhd	512
103.141.14.0/23	AS7545	THRYVE GROUP PTY LTD	512
103.141.150.0/23	AS133815	CV. Norisma Mandiri	512
103.141.62.0/23	AS138895	PT. GLOBAL KOMUNIKASI MANDIRI	512
103.141.238.0/23	AS139367	Dinas Kominfo Kota Jambi	512
103.141.144.0/23	AS140818	D.I.C Viet Nam Technology Joint Stock Company	512
103.141.224.0/23	AS2914	SHANGXING TECH LIMITED	512
103.141.176.0/23	AS63731	Representative office of Tien Phat Technology Corporation	512
103.141.180.0/23	AS9341	PT. Zatniko Surya Kencana	512
103.141.2.0/23	AS139300	FUTURE NETWORK	512
103.141.160.0/23	AS138898	PT. Angkasa Pura Suport	512
103.141.146.0/23	AS139345	Hyve Managed Hosting Corp Inc	512
103.141.230.0/23	AS139366	PT Higo Fitur Indonesia	512
103.141.204.0/23	AS139467	Community Bank Bangladesh Limited	512
103.141.140.0/23	AS140810	Megacore Technology Company Limited	512
103.141.66.0/23	AS23688	Big Media Limited	512
103.141.34.0/23	AS23827	Azumino Network Community TV	512
103.141.240.0/23	AS134914	Ansh Net Sol Pvt Ltd	512
103.141.174.0/23	AS58689	Seabird Computer	512
103.141.188.0/23	AS9341	CV. Centrino	512
103.141.46.0/23	AS9341	PT. Naksyabandia Sejati Utama	512
103.141.54.0/23	AS135847	Ioeaccess Communications Private Limited	512
103.141.142.0/23	AS135981	VisualViet Company Limited	512
103.141.112.0/23	AS136308	Deenet Internet Services Pvt Ltd	512
103.141.100.0/23	AS4775	Innove Communications	512
103.141.152.0/23	AS133815	CV Benaya Pratama	512
103.141.192.0/23	AS136644	Unborn Networks Private Limited	512
103.141.92.0/23	AS132757	Sristi Sanchar Webnet Ltd.	512
103.141.78.0/23	AS139331	DEVELENTCORP PRIVATE LIMITED	512
103.141.222.0/23	AS139363	PT Amerta Indah Otsuka	512
103.141.30.0/23	AS137503	Spidernet Co.,Ltd	512
103.141.236.0/23	AS133929	IPv4 Superhub Limited	512
103.141.202.0/23	AS139464	KMC Mag Solutions	512
103.141.96.0/23	AS131965	XSERVER Inc.	512
103.141.250.0/23	AS139579	Mongolsat Networks LLC	512
103.141.94.0/23	AS131966	I-NET CORP.	512
103.141.108.0/23	AS138886	PT Data Buana Nusantara	512
103.141.148.0/23	AS138890	PT Acehlink Media	512
103.141.212.0/24	AS136529	HRS AUSTRALASIA PTY LTD	256
103.141.211.0/24	AS136508	MACULROB SERVICES PTY. LTD.	256
103.141.151.0/24	AS133815	PT Primacom Interbuana	256
103.141.184.0/24	AS132347	New Solutions Group Limited	256
103.141.70.0/24	AS139326	Digital One Broadband Internet Service	256
103.141.99.0/24	AS135693	Deepika Cable Network	256
103.141.28.0/24	AS139315	NEWTREND I.T. SPECIALISTS PTY LTD	256
103.141.3.0/24	AS139300	Future Network	256
103.141.114.0/24	AS135287	The Council of the City of Sydney	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

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

IP Address	ASN	Details
103.141.49.1	AS131955 Kyoutou Cable Net Co Ltd	`4.54ms` 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
169.136.131.199	AS10122 NETSTAR (SG) PTE. LTD.	`0.20ms` from Ashburn, US
43.130.141.71	AS132203 Tencent Building, Kejizhongyi Avenue	`0.34ms` from Ashburn, US
120.9.79.167	AS4837 CHINA UNICOM China169 Backbone	`8.67ms` from Beijing, CN
98.138.97.167	AS36646 Yahoo Holdings Inc.	`10.15ms` from Chicago, US
71.72.215.167	AS10796 Charter Communications Inc	`10.68ms` from Columbus, US
14.233.98.135	AS45899 VNPT Corp	`8.09ms` from Da Nang, VN
179.54.99.183	AS26615 TIM S/A	`14.92ms` from Fortaleza, BR
172.105.92.151	AS63949 Akamai Connected Cloud	`0.15ms` from Frankfurt am Main, DE
39.174.83.199	AS56041 China Mobile communications corporation	`4.46ms` from Hangzhou, CN
141.140.14.55	AS135542 LIGHT CLOUD TECHNOLOGY	`0.33ms` from Hong Kong, HK
167.61.13.39	AS6057 Administracion Nacional de Telecomunicaciones	`1.81ms` from Montevideo, UY
194.140.199.247	AS40021 Contabo Inc.	`0.09ms` from Newark, US
133.167.85.135	AS9371 SAKURA Internet Inc.	`0.37ms` from Osaka, JP
82.64.39.135	AS12322 Free SAS	`1.86ms` from Paris, FR
126.227.40.7	AS17676 SoftBank Corp.	`3.04ms` from Tokyo, JP
143.223.233.71	AS397976 Central Access, Inc.	`7.44ms` from Atlanta, US
177.235.70.23	AS28573 Claro NXT Telecomunicacoes Ltda	`8.50ms` from Brasilia, BR
162.231.110.167	AS7018 AT&T Enterprises, LLC	`9.78ms` from Columbus, US
113.168.80.199	AS45899 VNPT Corp	`3.24ms` from Hanoi, VN
82.7.178.103	AS5089 Virgin Media Limited	`5.57ms` from London, GB
90.164.112.119	AS12479 Orange Espagne SA	`2.92ms` from Madrid, ES
69.141.108.7	AS7922 Comcast Cable Communications, LLC	`5.25ms` from New York City, US
119.165.132.199	AS4837 CHINA UNICOM China169 Backbone	`1.64ms` from Qingdao, CN
51.75.11.103	AS16276 OVH SAS	`0.11ms` from Roubaix, FR
47.236.1.231	AS45102 Alibaba (US) Technology Co., Ltd.	`0.73ms` from Singapore, SG

Traceroute

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

traceroute -a -n -q1 -f6 103.141.49.241

traceroute to 103.141.49.241 (103.141.49.241): 64 hops max, 52 byte packets

6 [] 210.171.225.180 4.699 ms

7 [AS131955] 202.226.31.54 4.468 ms

8 [AS131955] 202.226.31.94 4.99 ms

9 [AS131955] 103.141.49.241 5.883 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On January 19th 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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