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:  2025-11-11T13:39:55Z
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	AS9318	Korea Telecom	2,097,152
125.128.0.0/11	AS38388	Korea Telecom	2,097,152
125.128.0.0/11	AS45973	Korea Telecom	2,097,152
125.128.0.0/11	AS4766	Korea Telecom	2,097,152
125.128.0.0/11	AS17841	Korea Telecom	2,097,152
125.128.0.0/11	AS10167	Korea Telecom	2,097,152
125.128.0.0/11	AS131845	Korea Telecom	2,097,152
125.128.0.0/11	AS18323	Korea Telecom	2,097,152
125.128.0.0/11	AS17584	Korea Telecom	2,097,152
125.112.0.0/12	AS4134	CHINANET Zhejiang province network	1,048,576
125.240.0.0/13	AS38669	DACOM-PUBNETPLUS	524,288
125.64.0.0/13	AS4134	CHINANET Sichuan province network	524,288
125.64.0.0/13	AS139220	CHINANET Sichuan province network	524,288
125.240.0.0/13	AS38408	DACOM-PUBNETPLUS	524,288
125.200.0.0/13	AS4713	NTT DOCOMO BUSINESS,Inc.	524,288
125.64.0.0/13	AS38283	CHINANET Sichuan province network	524,288
125.88.0.0/13	AS140308	CHINANET Guangdong province network	524,288
125.16.0.0/13	AS9498	BHARTI INFOTEL LTD.	524,288
125.88.0.0/13	AS136199	CHINANET Guangdong province network	524,288
125.240.0.0/13	AS38417	DACOM-PUBNETPLUS	524,288
125.240.0.0/13	AS9316	DACOM-PUBNETPLUS	524,288
125.240.0.0/13	AS38401	DACOM-PUBNETPLUS	524,288
125.80.0.0/13	AS141739	CHINANET Chongqing province network	524,288
125.240.0.0/13	AS38398	DACOM-PUBNETPLUS	524,288
125.240.0.0/13	AS38400	DACOM-PUBNETPLUS	524,288
125.192.0.0/13	AS2518	BIGLOBE Inc.	524,288
125.80.0.0/13	AS4134	CHINANET Chongqing province network	524,288
125.88.0.0/13	AS4134	CHINANET Guangdong province network	524,288
125.240.0.0/13	AS38391	DACOM-PUBNETPLUS	524,288
125.104.0.0/13	AS4134	CHINANET Zhejiang province network	524,288
125.88.0.0/13	AS135089	CHINANET Guangdong province network	524,288
125.88.0.0/13	AS58466	CHINANET Guangdong province network	524,288
125.40.0.0/13	AS4837	China Unicom Henan province network	524,288
125.240.0.0/13	AS17858	DACOM-PUBNETPLUS	524,288
125.240.0.0/13	AS9770	DACOM-PUBNETPLUS	524,288
125.240.0.0/13	AS9871	DACOM-PUBNETPLUS	524,288
125.64.0.0/13	AS4809	CHINANET Sichuan province network	524,288
125.40.0.0/13	AS9929	China Unicom Henan province network	524,288
125.248.0.0/14	AS17858	DACOM-PUBNETPLUS	262,144
125.36.0.0/14	AS4837	China Unicom Tianjin province network	262,144
125.100.0.0/14	AS17506	ARTERIA Networks Corporation	262,144
125.248.0.0/14	AS9316	DACOM-PUBNETPLUS	262,144
125.172.0.0/14	AS4713	NTT DOCOMO BUSINESS,Inc.	262,144
125.74.0.0/15	AS4134	CHINANET Gansu province network	131,072
125.74.0.0/15	AS141998	CHINANET Gansu province network	131,072
125.234.0.0/15	AS7552	Viettel Corporation	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
125.59.0.0/16	AS9908	HK Cable TV Ltd	65,536
125.57.0.0/16	AS17878	DREAMLINE CO.	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

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Pingable IPs

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

IP Address	ASN	Details
125.11.102.163	AS9824 JCOM Co., Ltd.	`11.87ms` from Osaka, JP
125.11.139.90	AS9824 JCOM Co., Ltd.	`9.10ms` from Osaka, JP
125.11.62.243	AS9824 JCOM Co., Ltd.	`10.23ms` from Osaka, JP
125.11.116.1	AS9824 JCOM Co., Ltd.	`2.26ms` from Osaka, JP
125.11.174.21	AS9824 JCOM Co., Ltd.	`7.18ms` from Osaka, JP
125.11.42.44	AS9824 JCOM Co., Ltd.	`7.72ms` from Osaka, JP
125.11.144.1	AS9824 JCOM Co., Ltd.	`2.84ms` from Osaka, JP
125.11.24.1	AS9824 JCOM Co., Ltd.	`1.44ms` from Osaka, JP
125.11.173.113	AS9824 JCOM Co., Ltd.	`12.70ms` from Osaka, JP
125.11.97.231	AS9824 JCOM Co., Ltd.	`12.45ms` from Osaka, JP
125.11.171.130	AS9824 JCOM Co., Ltd.	`11.12ms` from Osaka, JP
125.11.152.1	AS9824 JCOM Co., Ltd.	`1.66ms` from Osaka, JP
125.11.70.227	AS9824 JCOM Co., Ltd.	`11.18ms` from Osaka, JP
125.11.169.113	AS9824 JCOM Co., Ltd.	`11.60ms` from Osaka, JP
125.11.29.236	AS9824 JCOM Co., Ltd.	`9.16ms` from Osaka, JP
125.11.182.64	AS9824 JCOM Co., Ltd.	`7.79ms` from Osaka, JP
125.11.155.4	AS9824 JCOM Co., Ltd.	`7.59ms` from Osaka, JP
125.11.178.116	AS9824 JCOM Co., Ltd.	`10.16ms` from Osaka, JP
125.11.41.125	AS9824 JCOM Co., Ltd.	`8.28ms` from Osaka, JP
125.11.121.82	AS9824 JCOM Co., Ltd.	`12.11ms` from Osaka, JP
125.11.38.160	AS9824 JCOM Co., Ltd.	`8.40ms` from Osaka, JP
125.11.136.1	AS9824 JCOM Co., Ltd.	`2.83ms` from Osaka, JP
125.11.99.14	AS9824 JCOM Co., Ltd.	`11.61ms` from Osaka, JP
125.11.124.1	AS9824 JCOM Co., Ltd.	`2.61ms` from Osaka, JP
125.11.162.104	AS9824 JCOM Co., Ltd.	`9.79ms` 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
108.1.148.160	AS701 Verizon Business	`1.30ms` from Boston, US
51.38.56.192	AS16276 OVH SAS	`0.06ms` from Gravelines, FR
171.245.166.160	AS7552 Viettel Group	`1.08ms` from Ho Chi Minh City, VN
178.141.148.0	AS8359 MTS PJSC	`16.32ms` from Moscow, RU
60.138.218.176	AS17676 SoftBank Corp.	`2.32ms` from Osaka, JP
176.151.27.48	AS5410 Bouygues Telecom SA	`1.66ms` from Paris, FR
134.186.63.144	AS1226 California Department of Technology	`3.35ms` from Santa Clara, US
183.118.152.224	AS4766 Korea Telecom	`8.04ms` from Seoul, KR
47.232.75.208	AS20115 Charter Communications LLC	`5.33ms` from St. Louis, US
46.116.73.112	AS1680 Cellcom Fixed Line Communication L.P	`6.36ms` from Tel Aviv, IL
76.66.113.192	AS577 Bell Canada	`6.00ms` from Toronto, CA
45.88.4.0	AS57255 Piotr Platek trading as Platkom Tele-Informatyka	`1.58ms` from Warsaw, PL
67.145.143.112	AS19901 Brightspeed	`15.74ms` from Ashburn, US
140.232.188.192	AS53260 Clark University	`12.34ms` from Ashburn, US
93.87.117.240	AS8400 TELEKOM SRBIJA a.d.	`4.44ms` from Belgrade, RS
54.190.44.144	AS16509 Amazon.com, Inc.	`0.12ms` from Boardman, US
66.248.53.160	AS7029 Windstream Communications LLC	`0.63ms` from Chicago, US
213.28.3.128	AS1759 Telia Finland Oyj	`3.59ms` from Helsinki, FI
110.16.41.80	AS4837 CHINA UNICOM China169 Backbone	`8.32ms` from Hohhot, CN
36.65.91.0	AS7713 PT Telekomunikasi Indonesia	`8.20ms` from Jakarta, ID
178.35.135.144	AS12389 PJSC Rostelecom	`18.96ms` from Moscow, RU
122.195.50.240	AS4837 CHINA UNICOM China169 Backbone	`4.96ms` from Nanjing, CN
211.91.64.176	AS4837 CHINA UNICOM China169 Backbone	`5.96ms` from Nanjing, CN
13.86.246.32	AS8075 Microsoft Corporation	`0.56ms` from San Jose, US
57.67.41.192	AS51964 ORANGE BUSINESS SERVICES U.S. Inc.	`0.67ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f6 125.11.16.1

traceroute to 125.11.16.1 (125.11.16.1): 64 hops max, 52 byte packets

6 [AS16509] 99.83.70.30 1.99 ms

7 [AS16509] 99.83.70.31 0.441 ms

8 [AS9824] 116.214.18.45 0.798 ms

9 *

10 *

11 [AS9824] 125.11.16.1 1.491 ms

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On November 14th 2025

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