125.12.0.0/16

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:         [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

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
125.240.0.0/13	AS9871	DACOM-PUBNETPLUS	524,288
125.64.0.0/13	AS38283	CHINANET Sichuan province network	524,288
125.80.0.0/13	AS4134	CHINANET Chongqing province network	524,288
125.240.0.0/13	AS9770	DACOM-PUBNETPLUS	524,288
125.88.0.0/13	AS58466	CHINANET Guangdong province network	524,288
125.40.0.0/13	AS9929	China Unicom Henan province network	524,288
125.88.0.0/13	AS4134	CHINANET Guangdong province network	524,288
125.104.0.0/13	AS4134	CHINANET Zhejiang province network	524,288
125.192.0.0/13	AS2518	BIGLOBE Inc.	524,288
125.16.0.0/13	AS9498	BHARTI INFOTEL LTD.	524,288
125.240.0.0/13	AS9316	DACOM-PUBNETPLUS	524,288
125.64.0.0/13	AS4134	CHINANET Sichuan 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
125.88.0.0/13	AS135089	CHINANET Guangdong province network	524,288
125.240.0.0/13	AS38398	DACOM-PUBNETPLUS	524,288
125.64.0.0/13	AS139220	CHINANET Sichuan province network	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	AS38401	DACOM-PUBNETPLUS	524,288
125.64.0.0/13	AS4809	CHINANET Sichuan province network	524,288
125.88.0.0/13	AS140308	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
125.200.0.0/13	AS4713	NTT DOCOMO BUSINESS,Inc.	524,288
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
125.172.0.0/14	AS4713	NTT DOCOMO BUSINESS,Inc.	262,144
125.248.0.0/14	AS9316	DACOM-PUBNETPLUS	262,144
125.74.0.0/15	AS4134	CHINANET Gansu province network	131,072
125.26.0.0/15	AS23969	TOT public company limited	131,072
125.166.0.0/15	AS7713	PT Telekomunikasi Indonesia	131,072
125.74.0.0/15	AS141998	CHINANET Gansu province network	131,072
125.234.0.0/15	AS7552	Viettel Corporation	131,072
125.32.0.0/16	AS4837	China Unicom Jilin province network	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
125.34.0.0/16	AS4837	China Unicom Beijing province network	65,536
125.26.0.0/16	AS23969	TOT ADSL IP Address Pool	65,536
125.211.0.0/16	AS4837	China Unicom Heilongjiang Province Network	65,536
125.27.0.0/16	AS23969	TOT ADSL IP Address Pool	65,536
125.33.0.0/16	AS4808	China Unicom Beijing province network	65,536
125.234.0.0/16	AS133606	xDSL Services of HaNoi	65,536
125.34.0.0/16	AS4808	China Unicom Beijing province network	65,536
125.164.0.0/16	AS7713	PT Telekomunikasi Indonesia	65,536

Hosted domains

There are 7 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
125.12.144.160	yut0001.com	1
125.12.15.14	seta-m.com	1

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
125.12.229.176	AS9824 JCOM Co., Ltd.	`11.09ms` from Tokyo, JP
125.12.251.12	AS9824 JCOM Co., Ltd.	`9.15ms` from Tokyo, JP
125.12.242.25	AS9824 JCOM Co., Ltd.	`8.27ms` from Tokyo, JP
125.12.231.176	AS9824 JCOM Co., Ltd.	`9.85ms` from Tokyo, JP
125.12.247.167	AS9824 JCOM Co., Ltd.	`7.07ms` from Tokyo, JP
125.12.235.178	AS9824 JCOM Co., Ltd.	`13.66ms` from Tokyo, JP
125.12.226.123	AS9824 JCOM Co., Ltd.	`13.50ms` from Tokyo, JP
125.12.248.1	AS9824 JCOM Co., Ltd.	`1.73ms` from Tokyo, JP
125.12.224.1	AS9824 JCOM Co., Ltd.	`3.79ms` from Tokyo, JP
125.12.240.1	AS9824 JCOM Co., Ltd.	`1.67ms` from Tokyo, JP
125.12.252.1	AS9824 JCOM Co., Ltd.	`1.70ms` from Tokyo, JP
125.12.254.123	AS9824 JCOM Co., Ltd.	`10.61ms` from Tokyo, JP
125.12.250.240	AS9824 JCOM Co., Ltd.	`9.62ms` from Tokyo, JP
125.12.237.75	AS9824 JCOM Co., Ltd.	`9.29ms` from Tokyo, JP
125.12.246.218	AS9824 JCOM Co., Ltd.	`10.20ms` from Tokyo, JP
125.12.228.1	AS9824 JCOM Co., Ltd.	`3.69ms` from Tokyo, JP
125.12.253.28	AS9824 JCOM Co., Ltd.	`9.73ms` from Tokyo, JP
125.12.230.69	AS9824 JCOM Co., Ltd.	`10.61ms` from Tokyo, JP
125.12.241.19	AS9824 JCOM Co., Ltd.	`9.58ms` from Tokyo, JP
125.12.236.1	AS9824 JCOM Co., Ltd.	`3.80ms` from Tokyo, JP
125.12.233.160	AS9824 JCOM Co., Ltd.	`14.18ms` from Tokyo, JP
125.12.245.51	AS9824 JCOM Co., Ltd.	`10.50ms` from Tokyo, JP
125.12.225.86	AS9824 JCOM Co., Ltd.	`7.46ms` from Tokyo, JP
125.12.232.1	AS9824 JCOM Co., Ltd.	`3.92ms` from Tokyo, JP
125.12.227.38	AS9824 JCOM Co., Ltd.	`13.69ms` 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
62.234.178.64	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.98ms` from Beijing, CN
217.84.68.144	AS3320 Deutsche Telekom AG	`6.15ms` from Frankfurt am Main, DE
103.69.129.192	AS63473 HostHatch, LLC	`0.12ms` from Hong Kong, HK
49.68.150.16	AS4134 CHINANET-BACKBONE	`9.86ms` from Huai'an, CN
69.16.242.16	AS32244 Liquid Web, L.L.C	`0.27ms` from Lansing, US
81.179.246.32	AS13285 TalkTalk Communications Limited	`3.16ms` from London, GB
8.214.140.176	AS45102 Alibaba (US) Technology Co., Ltd.	`1.06ms` from Singapore, SG
101.5.124.208	AS4538 China Education and Research Network Center	`4.96ms` from Beijing, CN
197.134.254.48	AS24835 Vodafone Data	`4.72ms` from Cairo, EG
98.23.54.128	AS7029 Windstream Communications LLC	`13.43ms` from Chicago, US
113.65.129.176	AS4134 CHINANET-BACKBONE	`2.00ms` from Guangzhou, CN
79.245.203.96	AS3320 Deutsche Telekom AG	`2.39ms` from Hamburg, DE
118.31.177.32	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.14ms` from Hangzhou, CN
113.169.107.64	AS45899 VNPT Corp	`2.05ms` from Ho Chi Minh City, VN
156.234.145.208	AS138415 Yancy Limited	`0.66ms` from Hong Kong, HK
37.57.218.96	AS13188 CONTENT DELIVERY NETWORK LTD	`0.91ms` from Kyiv, UA
104.5.79.80	AS7018 AT&T Enterprises, LLC	`16.86ms` from Los Angeles, US
65.111.175.112	AS15083 Infolink Global Corporation	`0.62ms` from Miami, US
96.43.225.64	AS14102 Transvision Reseau Inc.	`10.78ms` from Montreal, CA
180.102.97.64	AS134756 CHINANET Nanjing Jishan IDC network	`1.38ms` from Nanjing, CN
180.115.206.192	AS4134 CHINANET-BACKBONE	`6.91ms` from Nanjing, CN
220.173.12.128	AS4134 CHINANET-BACKBONE	`5.37ms` from Nanning, CN
27.204.55.192	AS4837 CHINA UNICOM China169 Backbone	`5.61ms` from Qingdao, CN
78.13.209.128	AS16509 Amazon.com, Inc.	`0.36ms` from Santiago de Queretaro, MX
124.10.32.112	AS9924 Taiwan Fixed Network, Telco and Network Service Provider.	`12.66ms` from Taipei, TW

Traceroute

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

traceroute -a -n -q1 125.12.152.149

traceroute to 125.12.152.149 (125.12.152.149): 64 hops max, 52 byte packets

1 [AS31898] 140.91.206.164 0.196 ms

2 [AS5580] 203.190.230.187 9.658 ms

3 [AS5580] 203.190.230.190 1.534 ms

4 [AS9824] 203.165.0.233 1.069 ms

5 *

6 *

7 *

8 [AS9824] 125.12.152.149 17.833 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On December 20th 2025

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