110.232.128.0/21

AS4721  ·  JCOM Co., Ltd.

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Summary

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

WHOIS Details

inetnum:        110.232.128.0 - 110.232.135.255
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 : abuse@home.ne.jp
mnt-irt:        IRT-JPNIC-JP
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
last-modified:  2021-09-27T07:41:59Z
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:        110.232.128.0 - 110.232.135.255
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:  2015-12-15T00:53:34Z
source:         JPNIC

Overlapping Ranges

BGP prefixes that are contained by 110.232.128.0/21

Range ASN Company Num of IPs
110.232.132.0/22 AS4721 JCOM Co., Ltd. 1,024
110.232.128.0/22 AS4721 JCOM Co., Ltd. 1,024

Nearby Ranges

BGP prefixes that overlap with 110.232.0.0/16

Range ASN Company Num of IPs
110.232.192.0/19 AS17941 Equinix Japan Enterprise K.K. 8,192
110.232.0.0/19 AS4721 JCOM Co., Ltd. 8,192
110.232.32.0/19 AS4847 CNISP-Union Technology (Beijing) Co., Ltd 8,192
110.232.16.0/20 AS4721 JCOM Co., Ltd. 4,096
110.232.0.0/20 AS4721 JCOM Co., Ltd. 4,096
110.232.152.0/21 AS2527 So-net Service 2,048
110.232.224.0/21 AS7672 Hokuden Information System Service Co.,Ltd. 2,048
110.232.240.0/21 AS17551 Anycast Holdings Pty Ltd 2,048
110.232.120.0/21 AS10015 Cyber Wave Japan, Co.,Ltd. 2,048
110.232.168.0/21 AS9370 SAKURA Internet Inc. 2,048
110.232.160.0/21 AS9370 SAKURA Internet Inc. 2,048
110.232.96.0/22 AS3786 Korea Internet Security Agency 1,024
110.232.112.0/22 AS133159 Mammoth Media Pty Ltd 1,024
110.232.236.0/22 AS17957 SOUTH TOKYO CABLE TELEVISION 1,024
110.232.144.0/22 AS58444 Weta Digital Ltd 1,024
110.232.116.0/22 AS56038 Network Synergy Corporation Pty Ltd 1,024
110.232.132.0/22 AS4721 JCOM Co., Ltd. 1,024
110.232.180.0/22 AS18120 Gemini Software Solutions (P) Limited 1,024
110.232.232.0/22 AS7672 Hokuden Information System Service Co.,Ltd. 1,024
110.232.140.0/22 AS45638 SYNERGY WHOLESALE PTY LTD 1,024
110.232.128.0/22 AS4721 JCOM Co., Ltd. 1,024
110.232.136.0/22 AS24279 SENDAI CATV CO.,LTD. 1,024
110.232.86.0/23 AS23679 PT. Media Antar Nusa 512
110.232.188.0/23 AS64093 First Floor, Ajmal House 512
110.232.180.0/23 AS18120 Gemini Software Solutions (P) Limited 512
110.232.85.0/24 AS140031 PT. Media Antar Nusa 256
110.232.90.0/24 AS23679 PT. Media Antar Nusa 256
110.232.68.0/24 AS23679 PT. Internet Ini Saja 256
110.232.93.0/24 AS23679 PT. Media Antar Nusa 256
110.232.80.0/24 AS23679 PT. Media Antar Nusa 256
110.232.190.0/24 AS64093 First Floor, Ajmal House 256
110.232.248.0/24 AS45232 SPACENET INTERNET SERVICES PVT LTD DISTRICT CENTRE JANAKPURI 256
110.232.71.0/24 AS23679 PT. Media Antar Nusa 256
110.232.87.0/24 AS23679 PT. Media Antar Nusa 256
110.232.92.0/24 AS23679 PT. Media Antar Nusa 256
110.232.151.0/24 AS38456 Speedcast Managed Services Pty Limited 256
110.232.84.0/24 AS140031 PT. Media Antar Nusa 256
110.232.249.0/24 AS45232 SPACENET INTERNET SERVICES PVT LTD DISTRICT CENTRE JANAKPURI 256
110.232.72.0/24 AS23679 PT. Media Antar Nusa 256
110.232.83.0/24 AS23679 PT. Media Antar Nusa 256
110.232.253.0/24 AS45232 SPACENET INTERNET SERVICES PVT LTD DISTRICT CENTRE JANAKPURI 256
110.232.65.0/24 AS23679 PT. Internet Ini Saja 256
110.232.118.0/24 AS56038 RackCorp Customer Server Allocations 256
110.232.69.0/24 AS23679 PT. Internet Ini Saja 256
110.232.119.0/24 AS56038 Hosted Services Multi-location Euro Asia US UK Mix 256
110.232.86.0/24 AS23679 PT. Media Antar Nusa 256
110.232.184.0/24 AS45744 Ausenco Services Pty Ltd 256
110.232.150.0/24 AS38456 Speedcast Managed Services Pty Limited 256
110.232.250.0/24 AS45232 SPACENET INTERNET SERVICES PVT LTD DISTRICT CENTRE JANAKPURI 256

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

Pingable IPs

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

IP Address ASN Details
110.232.130.1 AS4721 JCOM Co., Ltd. 4.10ms from Tokyo, JP
110.232.133.176 AS4721 JCOM Co., Ltd. 11.83ms from Tokyo, JP
110.232.129.120 AS4721 JCOM Co., Ltd. 10.28ms from Tokyo, JP
110.232.128.1 AS4721 JCOM Co., Ltd. 4.17ms from Tokyo, JP
110.232.135.229 AS4721 JCOM Co., Ltd. 11.27ms from Tokyo, JP
110.232.132.1 AS4721 JCOM Co., Ltd. 4.01ms from Tokyo, JP
110.232.131.37 AS4721 JCOM Co., Ltd. 11.39ms from Tokyo, JP
110.232.134.1 AS4721 JCOM Co., Ltd. 4.20ms 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
77.170.211.133 AS1136 KPN B.V. 1.65ms from Amsterdam, NL
187.233.45.101 AS8151 UNINET 11.45ms from Santiago de Queretaro, MX
40.130.49.37 AS7029 Windstream Communications LLC 5.99ms from Atlanta, US
45.30.78.133 AS7018 AT&T Enterprises, LLC 1.87ms from Dallas, US
81.47.180.133 AS3352 TELEFONICA DE ESPANA S.A.U. 1.15ms from Madrid, ES
93.4.186.53 AS15557 Societe Francaise Du Radiotelephone - SFR SA 9.53ms from Paris, FR
81.252.239.149 AS3215 Orange S.A. 8.68ms from Paris, FR
129.126.48.213 AS17547 M1 NET LTD 1.25ms from Singapore, SG
18.212.185.21 AS14618 Amazon.com, Inc. 0.41ms from Ashburn, US
56.124.40.101 AS16509 Amazon.com, Inc. 1.79ms from Osasco, BR
60.117.118.21 AS17676 SoftBank Corp. 2.98ms from Tokyo, JP
46.14.201.5 AS3303 Swisscom (Switzerland) Ltd 1.03ms from Zuerich, CH
115.194.222.245 AS4134 CHINANET-BACKBONE 5.39ms from Hangzhou, CN
217.13.51.5 AS31221 nLighten France SAS 3.10ms from Marseille, FR
89.186.74.37 AS5602 Retelit Digital Services S.p.A. 0.42ms from Milan, IT
82.67.32.85 AS12322 Free SAS 1.78ms from Paris, FR
109.183.4.245 AS12767 T-Mobile Czech Republic a.s. 0.77ms from Prague, CZ
219.143.113.21 AS4847 China Networks Inter-Exchange 2.44ms from Tianjin, CN
73.173.103.37 AS7922 Comcast Cable Communications, LLC 8.40ms from Ashburn, US
78.78.219.181 AS3301 Telia Company AB 13.69ms from Copenhagen, DK
79.211.245.21 AS3320 Deutsche Telekom AG 1.91ms from Hamburg, DE
180.245.22.69 AS7713 PT Telekomunikasi Indonesia 2.02ms from Jakarta, ID
149.90.107.85 AS12353 Vodafone Portugal 7.27ms from Lisbon, PT
81.173.72.245 AS50522 Sewan Nederland B.V. 0.46ms from Amsterdam, NL
91.237.125.213 AS203447 Miratel Ltd 3.07ms from Chisinau, MD

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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