125.9.0.0/18

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 125.9.0.0/16

No nearby ranges found.

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

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

IP Address ASN Details
125.9.43.154 AS9824 JCOM Co., Ltd. 11.24ms from Osaka, JP
125.9.27.32 AS9824 JCOM Co., Ltd. 10.86ms from Osaka, JP
125.9.40.1 AS9824 JCOM Co., Ltd. 2.50ms from Osaka, JP
125.9.12.1 AS9824 JCOM Co., Ltd. 2.16ms from Osaka, JP
125.9.14.80 AS9824 JCOM Co., Ltd. 9.50ms from Osaka, JP
125.9.8.1 AS9824 JCOM Co., Ltd. 2.46ms from Osaka, JP
125.9.25.240 AS9824 JCOM Co., Ltd. 5.51ms from Osaka, JP
125.9.9.15 AS9824 JCOM Co., Ltd. 12.36ms from Osaka, JP
125.9.13.164 AS9824 JCOM Co., Ltd. 7.25ms from Osaka, JP
125.9.19.44 AS9824 JCOM Co., Ltd. 11.39ms from Osaka, JP
125.9.48.1 AS9824 JCOM Co., Ltd. 2.78ms from Osaka, JP
125.9.11.63 AS9824 JCOM Co., Ltd. 10.92ms from Osaka, JP
125.9.4.1 AS9824 JCOM Co., Ltd. 2.11ms from Osaka, JP
125.9.35.92 AS9824 JCOM Co., Ltd. 11.61ms from Osaka, JP
125.9.0.1 AS9824 JCOM Co., Ltd. 2.71ms from Osaka, JP
125.9.24.1 AS9824 JCOM Co., Ltd. 2.45ms from Osaka, JP
125.9.32.1 AS9824 JCOM Co., Ltd. 2.14ms from Osaka, JP
125.9.2.19 AS9824 JCOM Co., Ltd. 10.90ms from Osaka, JP
125.9.42.205 AS9824 JCOM Co., Ltd. 11.20ms from Osaka, JP
125.9.51.126 AS9824 JCOM Co., Ltd. 10.24ms from Osaka, JP
125.9.21.88 AS9824 JCOM Co., Ltd. 12.24ms from Osaka, JP
125.9.28.1 AS9824 JCOM Co., Ltd. 2.14ms from Osaka, JP
125.9.52.1 AS9824 JCOM Co., Ltd. 2.39ms from Osaka, JP
125.9.45.56 AS9824 JCOM Co., Ltd. 11.85ms from Osaka, JP
125.9.33.144 AS9824 JCOM Co., Ltd. 9.14ms 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
154.84.177.242 AS20326 TeraSwitch Networks Inc. 0.18ms from Amsterdam, NL
47.38.87.50 AS20115 Charter Communications LLC 9.85ms from Atlanta, US
177.43.64.178 AS18881 TELEFÔNICA BRASIL S.A 1.19ms from Brasilia, BR
102.45.104.66 AS8452 TE-AS 4.46ms from Cairo, EG
41.133.233.50 AS20011 Dimension Data 1.56ms from Cape Town, ZA
130.225.149.18 AS1835 Forskningsnettet - Danish network for Research and Education 6.86ms from Falkenberg, SE
182.160.10.210 AS136907 HUAWEI CLOUDS 1.02ms from Hong Kong, HK
218.190.27.2 AS9304 HGC Global Communications Limited 2.71ms from Hong Kong, HK
73.32.187.50 AS7922 Comcast Cable Communications, LLC 8.03ms from Houston, US
103.108.159.2 AS140454 PT Pop Net Indonesia 2.93ms from Jakarta, ID
34.125.134.194 AS396982 Google LLC 0.11ms from Las Vegas, US
213.0.18.226 AS3352 TELEFONICA DE ESPANA S.A.U. 1.06ms from Madrid, ES
134.65.176.2 AS46320 BLU Fibre Networks inc. 5.00ms from Montreal, CA
179.117.48.178 AS26599 TELEFÔNICA BRASIL S.A 3.71ms from Osasco, BR
131.153.37.66 AS20454 SECURED SERVERS LLC 0.44ms from Phoenix, US
174.17.47.114 AS209 CenturyLink Communications, LLC 1.29ms from Phoenix, US
151.75.27.114 AS1267 WIND TRE S.P.A. 8.13ms from Rome, IT
65.130.90.82 AS209 CenturyLink Communications, LLC 2.76ms from Salt Lake City, US
200.245.126.66 AS4230 CLARO S.A. 6.80ms from Sao Paulo, BR
211.172.66.178 AS18310 SK Broadband Co Ltd 8.80ms from Seoul, KR
211.60.184.2 AS3786 LG DACOM Corporation 1.92ms from Seoul, KR
203.239.15.50 AS9848 SEJONG NETWORKS 6.69ms from Seoul, KR
192.176.47.2 AS158 Ericsson Inc. 3.77ms from Stockholm, SE
16.176.203.82 AS16509 Amazon.com, Inc. 0.59ms from Sydney, AU
221.110.70.226 AS17676 SoftBank Corp. 7.08ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f6 125.9.35.92
traceroute to 125.9.35.92 (125.9.35.92): 64 hops max, 52 byte packets
6 [AS16509] 99.83.70.32 0.937 ms
7 [AS16509] 99.83.70.33 0.495 ms
8 [AS9824] 116.214.18.49 0.682 ms
9 *
10 *
11 *
12 [AS9824] 125.9.35.92 17.256 ms
Measurement taken from IPinfo ProbeNet in Osaka, JP
On

What are IP address ranges?

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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