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:  2025-11-18T00:29:34Z
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 125.9.0.0/16

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

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

IP Address ASN Details
125.9.10.84 AS9824 JCOM Co., Ltd. 8.84ms from Osaka, JP
125.9.4.1 AS9824 JCOM Co., Ltd. 2.36ms from Osaka, JP
125.9.2.197 AS9824 JCOM Co., Ltd. 11.87ms from Osaka, JP
125.9.12.1 AS9824 JCOM Co., Ltd. 2.19ms from Osaka, JP
125.9.11.131 AS9824 JCOM Co., Ltd. 11.98ms from Osaka, JP
125.9.7.93 AS9824 JCOM Co., Ltd. 12.01ms from Osaka, JP
125.9.6.18 AS9824 JCOM Co., Ltd. 11.67ms from Osaka, JP
125.9.20.1 AS9824 JCOM Co., Ltd. 2.62ms from Osaka, JP
125.9.15.41 AS9824 JCOM Co., Ltd. 11.98ms from Osaka, JP
125.9.9.15 AS9824 JCOM Co., Ltd. 12.09ms from Osaka, JP
125.9.0.1 AS9824 JCOM Co., Ltd. 2.99ms from Osaka, JP
125.9.13.129 AS9824 JCOM Co., Ltd. 11.48ms from Osaka, JP
125.9.22.70 AS9824 JCOM Co., Ltd. 11.56ms from Osaka, JP
125.9.1.146 AS9824 JCOM Co., Ltd. 13.76ms from Osaka, JP
125.9.16.1 AS9824 JCOM Co., Ltd. 2.63ms from Osaka, JP
125.9.23.74 AS9824 JCOM Co., Ltd. 13.77ms from Osaka, JP
125.9.8.1 AS9824 JCOM Co., Ltd. 2.43ms from Osaka, JP
125.9.19.198 AS9824 JCOM Co., Ltd. 10.70ms from Osaka, JP
125.9.3.202 AS9824 JCOM Co., Ltd. 7.38ms from Osaka, JP
125.9.14.80 AS9824 JCOM Co., Ltd. 10.01ms from Osaka, JP
125.9.21.72 AS9824 JCOM Co., Ltd. 11.46ms from Osaka, JP
125.9.18.248 AS9824 JCOM Co., Ltd. 12.92ms from Osaka, JP
125.9.17.158 AS9824 JCOM Co., Ltd. 6.99ms from Osaka, JP
125.9.5.76 AS9824 JCOM Co., Ltd. 12.02ms from Osaka, JP
125.9.31.22 AS9824 JCOM Co., Ltd. 11.47ms 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
108.138.72.114 AS16509 Amazon.com, Inc. 0.31ms from Ashburn, US
38.81.75.18 AS174 Cogent Communications, LLC 0.86ms from Atlanta, US
2.56.67.242 AS209170 NOVATEL DIGITAL, SL 3.22ms from Barcelona, ES
50.108.12.82 AS5650 Frontier Communications of America, Inc. 6.85ms from Chicago, US
115.41.175.226 AS18313 LG HelloVision Corp. 6.56ms from Chuncheon, KR
3.75.175.194 AS16509 Amazon.com, Inc. 0.49ms from Frankfurt am Main, DE
112.16.215.34 AS56041 China Mobile communications corporation 6.48ms from Hangzhou, CN
43.155.13.146 AS132203 Tencent Building, Kejizhongyi Avenue 0.39ms from Hong Kong, HK
168.233.115.226 AS397074 Marshalls 1.80ms from Hong Kong, HK
20.255.61.226 AS8075 Microsoft Corporation 0.50ms from Hong Kong, HK
85.109.58.210 AS9121 Turk Telekomunikasyon Anonim Sirketi 14.03ms from Istanbul, TR
86.157.8.66 AS2856 British Telecommunications PLC 3.39ms from London, GB
172.225.176.34 AS36183 Akamai Technologies, Inc. 0.34ms from London, GB
195.224.18.50 AS5413 Wavenet Limited 1.60ms from London, GB
173.247.180.2 AS14265 TPx Communications 1.66ms from Los Angeles, US
70.93.241.178 AS20001 Charter Communications Inc 4.96ms from Los Angeles, US
45.139.186.2 AS59504 LLC Vpsville 0.71ms from Moscow, RU
100.41.51.210 AS701 Verizon Business 1.18ms from New York City, US
40.86.223.18 AS8075 Microsoft Corporation 0.17ms from Quebec, CA
20.41.236.130 AS8075 Microsoft Corporation 0.31ms from Saint Thomas Mount, IN
67.79.199.82 AS11427 Charter Communications Inc 1.72ms from Schertz, US
112.219.44.2 AS3786 LG DACOM Corporation 2.13ms from Seoul, KR
80.217.208.2 AS1257 Tele2 Sverige AB 1.13ms from Stockholm, SE
5.150.216.66 AS8473 Bahnhof AB 0.89ms from Stockholm, SE
153.126.157.66 AS7684 SAKURA Internet Inc. 16.39ms 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 -f3 125.9.50.11
traceroute to 125.9.50.11 (125.9.50.11): 64 hops max, 52 byte packets
3 [AS16509] 99.83.70.32 0.791 ms
4 [AS16509] 99.83.70.33 0.194 ms
5 [AS9824] 116.214.18.49 0.485 ms
6 *
7 *
8 *
9 [AS9824] 125.9.50.11 19.581 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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