175.103.12.0/22

AS4721 · JCOM Co., Ltd.

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Summary

Country	Japan
Domain	jcom.co.jp
ASN	AS4721
Registry	APNIC
ID	JCN

WHOIS Details

inetnum:        175.103.12.0 - 175.103.15.255
netname:        JCN
descr:          JCOM Co., Ltd.
descr:          Daiwa Tower,
descr:          1-2-1 kamiogi,Suginami-ku,Tokyo,Japan
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
status:         ALLOCATED PORTABLE
remarks:        Email address for spam or abuse complaints : [email protected]
mnt-irt:        IRT-JPNIC-JP
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
last-modified:  2021-09-27T07:42:10Z
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:         [email protected]
abuse-mailbox:  [email protected]
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
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:        175.103.12.0 - 175.103.15.255
netname:        JCOM-NET
descr:          Jupiter Telecommunications Co., Ltd.
country:        JP
admin-c:        JP00006551
tech-c:         JP00006551
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:  2015-12-15T01:54:54Z
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 175.103.0.0/16

Range	ASN	Company	Num of IPs
175.103.224.0/19	AS7522	STNet, Incorporated	8,192
175.103.16.0/20	AS45780	Broadband Solutions Pty Ltd	4,096
175.103.184.0/21	AS10013	FreeBit Co., Ltd.	2,048
175.103.216.0/21	AS10013	FreeBit Co., Ltd.	2,048
175.103.144.0/21	AS10013	FreeBit Co., Ltd.	2,048
175.103.8.0/22	AS18092	Kyushu Tele Communications Company	1,024
175.103.28.0/22	AS45780	Broadband Solutions Pty Ltd	1,024
175.103.180.0/22	AS10013	FreeBit Co., Ltd.	1,024
175.103.0.0/22	AS37908	KIBI Cable Television Co.,Ltd.	1,024
175.103.16.0/23	AS45780	Broadband Solutions Pty Ltd	512
175.103.164.0/23	AS10013	FreeBit Co., Ltd.	512
175.103.176.0/23	AS10013	FreeBit Co., Ltd.	512
175.103.128.0/23	AS10013	FreeBit Co., Ltd.	512
175.103.24.0/23	AS45780	Broadband Solutions Pty Ltd	512
175.103.26.0/23	AS45780	Broadband Solutions Pty Ltd	512
175.103.38.0/24	AS38320	Maxindo Mitra Solusi, PT.	256
175.103.39.0/24	AS38320	Maxindo Mitra Solusi, PT.	256
175.103.40.0/24	AS38320	Maxindo Mitra Solusi, PT.	256
175.103.41.0/24	AS38320	Maxindo Mitra Solusi, PT.	256
175.103.42.0/24	AS38320	Maxindo Mitra Solusi, PT.	256
175.103.43.0/24	AS38320	Maxindo Mitra Solusi, PT.	256
175.103.45.0/24	AS38320	Maxindo Content Solution, PT	256
175.103.47.0/24	AS38320	Maxindo Mitra Solusi, PT.	256
175.103.52.0/24	AS38320	Maxindo Content Solution, PT	256
175.103.53.0/24	AS38320	Maxindo Content Solution, PT	256
175.103.54.0/24	AS38320	Maxindo Content Solution, PT	256
175.103.56.0/24	AS38320	Maxindo Content Solution, PT	256
175.103.57.0/24	AS38320	Maxindo Content Solution, PT	256
175.103.60.0/24	AS38320	Maxindo Content Solution, PT	256
175.103.33.0/24	AS38320	Maxindo Mitra Solusi, PT.	256
175.103.58.0/24	AS55669	Maxindo Content Solution, PT	256
175.103.59.0/24	AS55669	Maxindo Content Solution, PT	256
175.103.35.0/24	AS139460	Maxindo Mitra Solusi, PT.	256
175.103.32.0/24	AS38320	Maxindo Mitra Solusi, PT.	256
175.103.46.0/24	AS139460	Maxindo Mitra Solusi, PT.	256
175.103.48.0/24	AS55669	Maxindo Content Solution, PT	256
175.103.49.0/24	AS55669	Maxindo Content Solution, PT	256
175.103.55.0/24	AS55669	Maxindo Content Solution, PT	256
175.103.34.0/24	AS38320	Maxindo Mitra Solusi, PT.	256
175.103.36.0/24	AS38320	Maxindo Mitra Solusi, PT.	256
175.103.37.0/24	AS38320	Maxindo Mitra Solusi, PT.	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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
154.6.6.86	AS215224 NovoServe Customers ASN	`1.22ms` from Amsterdam, NL
87.208.26.166	AS50266 Odido Netherlands B.V.	`2.88ms` from Amsterdam, NL
74.92.128.38	AS7922 Comcast Cable Communications, LLC	`7.11ms` from Ashburn, US
179.36.98.54	AS22927 Telefonica de Argentina	`18.09ms` from Buenos Aires, AR
73.42.104.198	AS7922 Comcast Cable Communications, LLC	`16.53ms` from Denver, US
120.82.219.166	AS17816 China Unicom IP network China169 Guangdong province	`4.68ms` from Guangzhou, CN
8.155.1.38	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.46ms` from Heyuan, CN
196.47.6.38	AS16637 MTN SA	`15.19ms` from Johannesburg, ZA
117.214.223.38	AS9829 National Internet Backbone	`6.94ms` from Kolkata, IN
41.184.201.166	AS29091 ipNX Nigeria Limited	`11.60ms` from Lagos, NG
50.75.234.198	AS12271 Charter Communications Inc	`1.23ms` from New York City, US
187.2.139.54	AS28573 Claro NXT Telecomunicacoes Ltda	`7.57ms` from Sao Paulo, BR
183.126.31.102	AS4766 Korea Telecom	`1.70ms` from Seoul, KR
183.110.221.38	AS4766 Korea Telecom	`0.99ms` from Seoul, KR
112.165.17.118	AS4766 Korea Telecom	`5.97ms` from Seoul, KR
1.234.247.230	AS9318 SK Broadband Co Ltd	`1.24ms` from Seoul, KR
193.83.210.166	AS8447 A1 Telekom Austria AG	`5.00ms` from Vienna, AT
188.164.240.150	AS48424 GLOBITEL Sp. z o.o.	`4.03ms` from Warsaw, PL
172.211.183.6	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
20.127.229.86	AS8075 Microsoft Corporation	`0.70ms` from Ashburn, US
24.241.34.38	AS20115 Charter Communications LLC	`15.81ms` from Atlanta, US
195.199.145.198	AS1955 KIFU (Governmental Info Tech Development Agency)	`5.03ms` from Budapest, HU
191.220.38.198	AS8167 V tal	`19.41ms` from Curitiba, BR
14.174.85.54	AS45899 VNPT Corp	`8.62ms` from Da Nang, VN
117.149.144.102	AS56041 China Mobile communications corporation	`3.98ms` from Hangzhou, CN

Traceroute

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

traceroute -a -n -q1 -m6 175.103.14.98

traceroute to 175.103.14.98 (175.103.14.98): 6 hops max, 52 byte packets

1 [AS15169] 74.125.251.87 155.986 ms

2 *

3 [AS9824] 220.152.46.117 167.557 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Moncks Corner, US

On December 14th 2025

What are IP address ranges?

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