124.143.0.0/17

AS9824  ·  JCOM Co., Ltd.

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Summary

Country Japan
Domain jcom.co.jp
ASN AS9824
Registry APNIC
ID JTCL-JP

WHOIS Details

inetnum:        124.140.0.0 - 124.143.255.255
netname:        JTCL-JP
descr:          JCOM Co., Ltd.
country:        JP
org:            ORG-JTCL1-AP
admin-c:        JTCL2-AP
tech-c:         JTCL2-AP
abuse-c:        AJ428-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-JTCL-JP
mnt-routes:     MAINT-JTCL-JP
mnt-irt:        IRT-JTCL-JP
last-modified:  2021-10-18T23:14:12Z
source:         APNIC

irt:            IRT-JTCL-JP
address:        1-2-1, Kamiogi, Suginami-ku
address:        Tokyo, Japan, 167-0043
e-mail:         abuse@home.ne.jp
abuse-mailbox:  abuse@home.ne.jp
admin-c:        JTCL2-AP
tech-c:         JTCL2-AP
auth:           # Filtered
remarks:        abuse@home.ne.jp was validated on 2025-11-11
mnt-by:         MAINT-JTCL-JP
last-modified:  2025-11-18T00:29:34Z
source:         APNIC

organisation:   ORG-JTCL1-AP
org-name:       JCOM Co., Ltd.
org-type:       LIR
country:        JP
address:        1-2-1, Kamiogi, Suginami-ku
address:        Tokyo, Japan, 167-0043
phone:          +81-3-4366-8870
fax-no:         +81-3-4366-8571
e-mail:         abuse@home.ne.jp
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:29Z
source:         APNIC

role:           ABUSE JTCLJP
country:        ZZ
address:        1-2-1, Kamiogi, Suginami-ku
address:        Tokyo, Japan, 167-0043
phone:          +000000000
e-mail:         abuse@home.ne.jp
admin-c:        JTCL2-AP
tech-c:         JTCL2-AP
nic-hdl:        AJ428-AP
remarks:        Generated from irt object IRT-JTCL-JP
remarks:        abuse@home.ne.jp was validated on 2025-11-11
abuse-mailbox:  abuse@home.ne.jp
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-11T13:40:10Z
source:         APNIC

role:           Jupiter Telecommunication Co Ltd administrator
address:        1-2-1, Kamiogi,Suginami-ku
address:        Tokyo, Japan, 167-0043
country:        JP
phone:          +81-3-6765-8000
e-mail:         abuse@home.ne.jp
admin-c:        JTCL2-AP
tech-c:         JTCL2-AP
nic-hdl:        JTCL2-AP
mnt-by:         MAINT-JTCL-JP
last-modified:  2025-07-01T05:25:52Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 124.143.0.0/16

No nearby ranges found.

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
124.143.79.187 skyr-a.com 1

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

3,229 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
124.143.41.159 AS9824 JCOM Co., Ltd. 12.65ms from Osaka, JP
124.143.34.184 AS9824 JCOM Co., Ltd. 15.98ms from Osaka, JP
124.143.47.50 AS9824 JCOM Co., Ltd. 16.54ms from Osaka, JP
124.143.95.202 AS9824 JCOM Co., Ltd. 3.29ms from Tokyo, JP
124.143.100.137 AS9824 JCOM Co., Ltd. 4.83ms from Tokyo, JP
124.143.50.221 AS9824 JCOM Co., Ltd. 8.82ms from Tokyo, JP
124.143.101.117 AS9824 JCOM Co., Ltd. 4.53ms from Tokyo, JP
124.143.78.50 AS9824 JCOM Co., Ltd. 7.75ms from Osaka, JP
124.143.46.133 AS9824 JCOM Co., Ltd. 15.92ms from Osaka, JP
124.143.45.151 AS9824 JCOM Co., Ltd. 16.20ms from Osaka, JP
124.143.72.1 AS9824 JCOM Co., Ltd. 7.50ms from Osaka, JP
124.143.38.109 AS9824 JCOM Co., Ltd. 16.20ms from Osaka, JP
124.143.29.140 AS9824 JCOM Co., Ltd. 6.65ms from Tokyo, JP
124.143.98.186 AS9824 JCOM Co., Ltd. 4.96ms from Tokyo, JP
124.143.31.24 AS9824 JCOM Co., Ltd. 6.78ms from Tokyo, JP
124.143.77.70 AS9824 JCOM Co., Ltd. 7.95ms from Osaka, JP
124.143.85.155 AS9824 JCOM Co., Ltd. 3.41ms from Tokyo, JP
124.143.59.185 AS9824 JCOM Co., Ltd. 8.95ms from Tokyo, JP
124.143.17.50 AS9824 JCOM Co., Ltd. 6.81ms from Tokyo, JP
124.143.56.1 AS9824 JCOM Co., Ltd. 5.74ms from Tokyo, JP
124.143.60.1 AS9824 JCOM Co., Ltd. 5.67ms from Tokyo, JP
124.143.48.1 AS9824 JCOM Co., Ltd. 5.74ms from Tokyo, JP
124.143.61.102 AS9824 JCOM Co., Ltd. 11.11ms from Tokyo, JP
124.143.18.102 AS9824 JCOM Co., Ltd. 6.84ms from Tokyo, JP
124.143.76.1 AS9824 JCOM Co., Ltd. 7.54ms from Osaka, 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
64.211.64.145 AS3549 Level 3 Parent, LLC 0.85ms from Amsterdam, NL
98.185.20.1 AS22773 Cox Communications Inc. 4.79ms from Ashburn, US
64.234.75.1 AS40285 NORTHLAND CABLE TELEVISION INC. 2.58ms from Atlanta, US
185.214.104.161 AS48351 Earthlink SRL 0.36ms from Bucharest, RO
45.7.246.1 AS265736 SCDPLANET S.A. 2.49ms from Buenos Aires, AR
112.192.99.1 AS4837 CHINA UNICOM China169 Backbone 10.93ms from Chengdu, CN
69.49.67.129 AS33734 Muscatine Power and Water 5.18ms from Chicago, US
203.115.19.97 AS9329 Sri Lanka Telecom Internet 0.70ms from Colombo, LK
72.12.119.1 AS23481 Hill Country Telephone Cooperative, Inc. 7.73ms from Dallas, US
8.7.78.1 AS30027 S & T COMMUNICATIONS LLC 5.52ms from Denver, US
189.3.140.177 AS4230 CLARO S.A. 12.33ms from Fortaleza, BR
86.209.151.193 AS3215 Orange S.A. 12.86ms from Frankfurt am Main, DE
95.157.46.1 AS35244 Tele Columbus AG 6.78ms from Frankfurt am Main, DE
212.66.5.1 AS8426 ClaraNET LTD 0.88ms from Frankfurt am Main, DE
31.56.206.1 AS56971 AS56971 Cloud 0.47ms from Helsinki, FI
171.246.236.241 AS7552 Viettel Group 1.38ms from Ho Chi Minh City, VN
58.176.14.1 AS9269 Hong Kong Broadband Network Ltd. 2.22ms from Hong Kong, HK
125.162.186.1 AS7713 PT Telekomunikasi Indonesia 18.36ms from Jakarta, ID
171.12.180.1 AS4134 CHINANET-BACKBONE 15.30ms from Jinan, CN
102.213.83.1 AS329212 TIRISAN TECH SOLUTIONS (PTY) LTD 0.13ms from Johannesburg, ZA
197.221.161.225 AS37356 Huge Networks (Pty) Ltd 3.26ms from Johannesburg, ZA
203.158.27.1 AS45960 YTL COMMUNICATIONS SDN BHD 1.26ms from Kuala Lumpur, MY
82.3.188.1 AS5089 Virgin Media Limited 2.23ms from London, GB
82.30.151.1 AS5089 Virgin Media Limited 8.85ms from London, GB
172.115.151.1 AS20001 Charter Communications Inc 4.23ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -f7 124.143.104.96
traceroute to 124.143.104.96 (124.143.104.96): 64 hops max, 52 byte packets
7 [AS2516] 175.129.17.102 49.438 ms
8 *
9 *
10 *
11 [AS9824] 124.143.104.96 60.395 ms
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

What are IP address ranges?

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