42.150.0.0/18

AS9824  ·  JCOM Co., Ltd.

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Summary

Country Japan
Domain jcom.co.jp
ASN AS9824
Parent Range 42.144.0.0/13
Registry APNIC
ID JTCL-JP

WHOIS Details

inetnum:        42.144.0.0 - 42.151.255.255
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:  2021-10-18T23:14:15Z
source:         APNIC

irt:            IRT-JTCL-JP
address:        1-2-1, Kamiogi, Suginami-ku
address:        Tokyo, Japan, 167-0043
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        JTCL2-AP
tech-c:         JTCL2-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
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:         [email protected]
admin-c:        JTCL2-AP
tech-c:         JTCL2-AP
nic-hdl:        AJ428-AP
remarks:        Generated from irt object IRT-JTCL-JP
remarks:        [email protected] was validated on 2025-11-11
abuse-mailbox:  [email protected]
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:         [email protected]
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

Overlapping Ranges

BGP prefixes that contain 42.150.0.0/18

Range ASN Company Num of IPs
42.144.0.0/13 AS9824 JCOM Co., Ltd. 524,288

Nearby Ranges

BGP prefixes that overlap with 42.150.0.0/16

Range ASN Company Num of IPs
42.144.0.0/13 AS9824 JCOM Co., Ltd. 524,288

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

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

IP Address ASN Details
42.150.30.201 AS9824 JCOM Co., Ltd. 17.51ms from Osaka, JP
42.150.3.4 AS9824 JCOM Co., Ltd. 18.54ms from Osaka, JP
42.150.5.73 AS9824 JCOM Co., Ltd. 17.98ms from Osaka, JP
42.150.37.211 AS9824 JCOM Co., Ltd. 16.12ms from Osaka, JP
42.150.31.27 AS9824 JCOM Co., Ltd. 19.60ms from Osaka, JP
42.150.46.167 AS9824 JCOM Co., Ltd. 18.93ms from Osaka, JP
42.150.50.67 AS9824 JCOM Co., Ltd. 19.51ms from Osaka, JP
42.150.63.28 AS9824 JCOM Co., Ltd. 13.06ms from Osaka, JP
42.150.42.187 AS9824 JCOM Co., Ltd. 20.48ms from Osaka, JP
42.150.47.254 AS9824 JCOM Co., Ltd. 19.49ms from Osaka, JP
42.150.17.222 AS9824 JCOM Co., Ltd. 19.22ms from Osaka, JP
42.150.19.240 AS9824 JCOM Co., Ltd. 24.22ms from Osaka, JP
42.150.39.118 AS9824 JCOM Co., Ltd. 17.20ms from Osaka, JP
42.150.57.91 AS9824 JCOM Co., Ltd. 24.86ms from Osaka, JP
42.150.0.1 AS9824 JCOM Co., Ltd. 10.97ms from Osaka, JP
42.150.33.157 AS9824 JCOM Co., Ltd. 19.59ms from Osaka, JP
42.150.9.80 AS9824 JCOM Co., Ltd. 19.35ms from Osaka, JP
42.150.7.117 AS9824 JCOM Co., Ltd. 15.58ms from Osaka, JP
42.150.59.202 AS9824 JCOM Co., Ltd. 20.12ms from Osaka, JP
42.150.29.204 AS9824 JCOM Co., Ltd. 19.68ms from Osaka, JP
42.150.48.1 AS9824 JCOM Co., Ltd. 9.88ms from Osaka, JP
42.150.40.1 AS9824 JCOM Co., Ltd. 9.87ms from Osaka, JP
42.150.62.149 AS9824 JCOM Co., Ltd. 18.65ms from Osaka, JP
42.150.41.1 AS9824 JCOM Co., Ltd. 20.04ms from Osaka, JP
42.150.18.243 AS9824 JCOM Co., Ltd. 19.22ms 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
20.50.9.66 AS8075 Microsoft Corporation 0.27ms from Amsterdam, NL
34.86.47.18 AS396982 Google LLC 0.12ms from Ashburn, US
12.55.9.114 AS7018 AT&T Enterprises, LLC 1.00ms from Dallas, US
149.14.159.98 AS174 Cogent Communications, LLC 0.24ms from Frankfurt am Main, DE
94.134.130.82 AS8881 1&1 Versatel GmbH 0.64ms from Frankfurt am Main, DE
101.70.145.34 AS4837 CHINA UNICOM China169 Backbone 5.97ms from Hangzhou, CN
38.186.76.130 AS33616 Co-Mo Comm Inc 3.92ms from Kansas City, US
119.155.26.50 AS17557 Pakistan Telecommunication Company Limited 2.09ms from Lahore, PK
167.203.18.2 AS12701 Barclays Bank plc 2.40ms from London, GB
12.1.161.146 AS7018 AT&T Enterprises, LLC 1.19ms from Los Angeles, US
91.198.41.210 AS29119 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL 8.25ms from Madrid, ES
80.28.160.242 AS3352 TELEFONICA DE ESPANA S.A.U. 2.07ms from Madrid, ES
104.236.64.146 AS14061 DigitalOcean, LLC 0.56ms from New York City, US
174.137.37.2 AS19893 NTT Global Data Centers Americas, INC. 3.67ms from San Jose, US
186.177.161.226 AS262197 MILLICOM CABLE COSTA RICA S.A. 5.89ms from San Jose, CR
218.209.208.130 AS23563 SK Broadband Co Ltd 2.30ms from Seoul, KR
118.36.88.178 AS4766 Korea Telecom 1.76ms from Seoul, KR
118.103.7.2 AS17676 SoftBank Corp. 2.68ms from Tokyo, JP
12.171.157.50 AS7018 AT&T Enterprises, LLC 2.87ms from Ashburn, US
12.251.145.242 AS7018 AT&T Enterprises, LLC 2.18ms from Atlanta, US
107.197.81.50 AS7018 AT&T Enterprises, LLC 3.42ms from Atlanta, US
69.30.154.82 AS7029 Windstream Communications LLC 5.48ms from Atlanta, US
211.99.11.34 AS9814 Beijing FibrLINK Networks Co.,Ltd. 5.13ms from Beijing, CN
105.247.111.2 AS36994 Vodacom 3.86ms from Cape Town, ZA
105.155.30.50 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 7.42ms from Casablanca, MA

Traceroute

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

$
traceroute -a -n -q1 -f2 -m12 42.150.13.176
traceroute to 42.150.13.176 (42.150.13.176): 12 hops max, 52 byte packets
2 [AS53340] 192.228.109.93 685.326 ms
3 [AS53667] 198.251.87.1 0.268 ms
4 *
5 *
6 *
7 [AS6939] 184.104.188.98 111.025 ms
8 *
9 [AS9824] 61.26.74.181 112.245 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Las Vegas, US
On

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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.

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