125.11.0.0/16

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:        125.8.0.0 - 125.15.255.255
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 125.0.0.0/8

Range	ASN	Company	Num of IPs
125.128.0.0/11	AS4766	Korea Telecom	2,097,152
125.128.0.0/11	AS9318	Korea Telecom	2,097,152
125.112.0.0/12	AS4134	CHINANET Zhejiang province network	1,048,576
125.192.0.0/13	AS2518	BIGLOBE Inc.	524,288
125.240.0.0/13	AS9871	DACOM-PUBNETPLUS	524,288
125.88.0.0/13	AS4134	CHINANET Guangdong province network	524,288
125.80.0.0/13	AS4134	CHINANET Chongqing province network	524,288
125.64.0.0/13	AS4134	CHINANET Sichuan province network	524,288
125.40.0.0/13	AS9929	China Unicom Henan province network	524,288
125.104.0.0/13	AS4134	CHINANET Zhejiang province network	524,288
125.16.0.0/13	AS9498	BHARTI INFOTEL LTD.	524,288
125.64.0.0/13	AS38283	CHINANET Sichuan province network	524,288
125.240.0.0/13	AS9316	DACOM-PUBNETPLUS	524,288
125.240.0.0/13	AS9770	DACOM-PUBNETPLUS	524,288
125.240.0.0/13	AS38669	DACOM-PUBNETPLUS	524,288
125.88.0.0/13	AS136199	CHINANET Guangdong province network	524,288
125.240.0.0/13	AS38398	DACOM-PUBNETPLUS	524,288
125.40.0.0/13	AS4837	China Unicom Henan province network	524,288
125.88.0.0/13	AS140308	CHINANET Guangdong province network	524,288
125.88.0.0/13	AS135089	CHINANET Guangdong province network	524,288
125.80.0.0/13	AS141739	CHINANET Chongqing province network	524,288
125.240.0.0/13	AS38417	DACOM-PUBNETPLUS	524,288
125.64.0.0/13	AS4809	CHINANET Sichuan province network	524,288
125.240.0.0/13	AS38401	DACOM-PUBNETPLUS	524,288
125.88.0.0/13	AS58466	CHINANET Guangdong province network	524,288
125.240.0.0/13	AS17858	DACOM-PUBNETPLUS	524,288
125.64.0.0/13	AS139220	CHINANET Sichuan province network	524,288
125.200.0.0/13	AS4713	NTT DOCOMO BUSINESS,Inc.	524,288
125.172.0.0/14	AS4713	NTT DOCOMO BUSINESS,Inc.	262,144
125.248.0.0/14	AS17858	DACOM-PUBNETPLUS	262,144
125.100.0.0/14	AS17506	ARTERIA Networks Corporation	262,144
125.36.0.0/14	AS4837	China Unicom Tianjin province network	262,144
125.248.0.0/14	AS9316	DACOM-PUBNETPLUS	262,144
125.234.0.0/15	AS7552	Viettel Corporation	131,072
125.74.0.0/15	AS4134	CHINANET Gansu province network	131,072
125.166.0.0/15	AS7713	PT Telekomunikasi Indonesia	131,072
125.26.0.0/15	AS23969	TOT public company limited	131,072
125.74.0.0/15	AS141998	CHINANET Gansu province network	131,072
125.210.0.0/16	AS24139	Huashu media&Network Limited	65,536
125.77.0.0/16	AS133776	CHINANET Fujian province network	65,536
125.72.0.0/16	AS140061	CHINANET QINGHAI province network	65,536
125.77.0.0/16	AS133774	CHINANET Fujian province network	65,536
125.164.0.0/16	AS7713	PT Telekomunikasi Indonesia	65,536
125.170.0.0/16	AS4713	NTT DOCOMO BUSINESS,Inc.	65,536
125.165.0.0/16	AS7713	PT Telekomunikasi Indonesia	65,536
125.26.0.0/16	AS23969	TOT ADSL IP Address Pool	65,536
125.4.0.0/16	AS9617	JCOM Co., Ltd.	65,536
125.233.0.0/16	AS3462	Chunghwa Telecom Co.,Ltd.	65,536
125.234.0.0/16	AS133606	xDSL Services of HaNoi	65,536
125.230.0.0/16	AS3462	Chunghwa Telecom Co.,Ltd.	65,536

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

Read more

Pingable IPs

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

IP Address	ASN	Details
125.11.52.1	AS9824 JCOM Co., Ltd.	`2.24ms` from Osaka, JP
125.11.58.134	AS9824 JCOM Co., Ltd.	`10.44ms` from Osaka, JP
125.11.12.1	AS9824 JCOM Co., Ltd.	`1.42ms` from Osaka, JP
125.11.216.1	AS9824 JCOM Co., Ltd.	`2.20ms` from Osaka, JP
125.11.66.20	AS9824 JCOM Co., Ltd.	`11.80ms` from Osaka, JP
125.11.171.130	AS9824 JCOM Co., Ltd.	`10.65ms` from Osaka, JP
125.11.96.1	AS9824 JCOM Co., Ltd.	`2.93ms` from Osaka, JP
125.11.221.141	AS9824 JCOM Co., Ltd.	`12.41ms` from Osaka, JP
125.11.226.248	AS9824 JCOM Co., Ltd.	`10.08ms` from Osaka, JP
125.11.175.163	AS9824 JCOM Co., Ltd.	`11.59ms` from Osaka, JP
125.11.233.209	AS9824 JCOM Co., Ltd.	`10.92ms` from Osaka, JP
125.11.163.241	AS9824 JCOM Co., Ltd.	`7.89ms` from Osaka, JP
125.11.31.70	AS9824 JCOM Co., Ltd.	`7.90ms` from Osaka, JP
125.11.18.187	AS9824 JCOM Co., Ltd.	`8.31ms` from Osaka, JP
125.11.227.136	AS9824 JCOM Co., Ltd.	`11.78ms` from Osaka, JP
125.11.14.129	AS9824 JCOM Co., Ltd.	`8.86ms` from Osaka, JP
125.11.139.90	AS9824 JCOM Co., Ltd.	`8.86ms` from Osaka, JP
125.11.15.174	AS9824 JCOM Co., Ltd.	`8.78ms` from Osaka, JP
125.11.158.183	AS9824 JCOM Co., Ltd.	`8.96ms` from Osaka, JP
125.11.17.132	AS9824 JCOM Co., Ltd.	`8.05ms` from Osaka, JP
125.11.109.250	AS9824 JCOM Co., Ltd.	`10.96ms` from Osaka, JP
125.11.65.96	AS9824 JCOM Co., Ltd.	`10.60ms` from Osaka, JP
125.11.70.227	AS9824 JCOM Co., Ltd.	`12.00ms` from Osaka, JP
125.11.21.149	AS9824 JCOM Co., Ltd.	`7.97ms` from Osaka, JP
125.11.114.223	AS9824 JCOM Co., Ltd.	`11.32ms` 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
122.171.140.64	AS24560 Bharti Airtel Ltd., Telemedia Services	`3.03ms` from Ahmedabad, IN
57.153.57.0	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
48.211.33.0	AS8075 Microsoft Corporation	`0.39ms` from Ashburn, US
117.50.7.48	AS23724 IDC, China Telecommunications Corporation	`2.77ms` from Beijing, CN
105.196.117.224	AS24835 Vodafone Data	`6.64ms` from Cairo, EG
196.204.75.32	AS24835 Vodafone Data	`7.98ms` from Cairo, EG
18.222.211.16	AS16509 Amazon.com, Inc.	`0.69ms` from Columbus, US
92.238.201.16	AS5089 Virgin Media Limited	`10.80ms` from Dublin, IE
92.218.242.240	AS3209 Vodafone GmbH	`10.09ms` from Frankfurt am Main, DE
85.220.84.128	AS6677 Mila hf	`1.19ms` from Hafnarfjoerdur, IS
119.8.116.224	AS136907 HUAWEI CLOUDS	`0.76ms` from Hong Kong, HK
5.50.78.64	AS5410 Bouygues Telecom SA	`2.31ms` from Marseille, FR
88.184.153.112	AS12322 Free SAS	`12.23ms` from Paris, FR
176.158.149.64	AS5410 Bouygues Telecom SA	`10.69ms` from Paris, FR
175.231.44.32	AS4766 Korea Telecom	`1.59ms` from Seoul, KR
37.76.137.112	AS12389 PJSC Rostelecom	`8.11ms` from Yekaterinburg, RU
89.122.216.0	AS9050 Orange Romania S.A.	`0.30ms` from Bucharest, RO
79.197.243.48	AS3320 Deutsche Telekom AG	`3.32ms` from Hamburg, DE
219.76.202.160	AS4515 PCCW IMS Ltd (PCCW Business Internet Access)	`2.02ms` from Hong Kong, HK
3.214.220.240	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
110.47.35.0	AS17839 LG HelloVision Corp.	`1.51ms` from Seoul, KR
187.91.38.16	AS26599 TELEFÔNICA BRASIL S.A	`16.28ms` from Vinhedo, BR
85.73.255.144	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.10ms` from Athens, GR
77.13.98.224	AS6805 Telefonica Germany GmbH & Co.OHG	`4.75ms` from Berlin, DE
35.242.119.176	AS396982 Google LLC	`0.11ms` from Council Bluffs, US

Traceroute

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

traceroute -a -n -q1 -f3 125.11.221.141

traceroute to 125.11.221.141 (125.11.221.141): 64 hops max, 52 byte packets

3 [AS16509] 99.83.70.30 36.803 ms

4 [AS16509] 99.83.70.31 0.354 ms

5 [AS9824] 116.214.18.41 0.285 ms

6 *

7 *

8 *

9 *

10 [AS9824] 125.11.221.141 15.159 ms

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On December 15th 2025

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