110.129.128.0/18

AS9824  ·  JCOM Co., Ltd.

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Summary

Country Japan
Domain jcom.co.jp
ASN AS9824
Parent Range 110.128.0.0/13
Registry APNIC
ID JTCL-JP

WHOIS Details

inetnum:        110.128.0.0 - 110.135.255.255
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:  2021-10-18T23:14:10Z
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

Overlapping Ranges

BGP prefixes that contain 110.129.128.0/18

Range ASN Company Num of IPs
110.128.0.0/13 AS9824 JCOM Co., Ltd. 524,288

Nearby Ranges

BGP prefixes that overlap with 110.129.0.0/16

Range ASN Company Num of IPs
110.128.0.0/13 AS9824 JCOM Co., Ltd. 524,288

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

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

IP Address ASN Details
110.129.171.155 AS9824 JCOM Co., Ltd. 17.47ms from Osaka, JP
110.129.149.165 AS9824 JCOM Co., Ltd. 12.64ms from Osaka, JP
110.129.144.1 AS9824 JCOM Co., Ltd. 8.40ms from Osaka, JP
110.129.177.96 AS9824 JCOM Co., Ltd. 18.58ms from Osaka, JP
110.129.136.1 AS9824 JCOM Co., Ltd. 8.66ms from Osaka, JP
110.129.181.129 AS9824 JCOM Co., Ltd. 17.78ms from Osaka, JP
110.129.142.155 AS9824 JCOM Co., Ltd. 17.54ms from Osaka, JP
110.129.179.96 AS9824 JCOM Co., Ltd. 18.45ms from Osaka, JP
110.129.163.104 AS9824 JCOM Co., Ltd. 16.33ms from Osaka, JP
110.129.168.1 AS9824 JCOM Co., Ltd. 8.51ms from Osaka, JP
110.129.157.245 AS9824 JCOM Co., Ltd. 17.27ms from Osaka, JP
110.129.143.6 AS9824 JCOM Co., Ltd. 17.54ms from Osaka, JP
110.129.190.23 AS9824 JCOM Co., Ltd. 17.39ms from Osaka, JP
110.129.159.228 AS9824 JCOM Co., Ltd. 16.23ms from Osaka, JP
110.129.147.28 AS9824 JCOM Co., Ltd. 22.30ms from Osaka, JP
110.129.174.27 AS9824 JCOM Co., Ltd. 17.99ms from Osaka, JP
110.129.158.101 AS9824 JCOM Co., Ltd. 17.31ms from Osaka, JP
110.129.152.1 AS9824 JCOM Co., Ltd. 8.38ms from Osaka, JP
110.129.167.125 AS9824 JCOM Co., Ltd. 17.66ms from Osaka, JP
110.129.129.238 AS9824 JCOM Co., Ltd. 18.59ms from Osaka, JP
110.129.155.239 AS9824 JCOM Co., Ltd. 19.19ms from Osaka, JP
110.129.134.147 AS9824 JCOM Co., Ltd. 18.53ms from Osaka, JP
110.129.185.237 AS9824 JCOM Co., Ltd. 18.95ms from Osaka, JP
110.129.150.207 AS9824 JCOM Co., Ltd. 18.61ms from Osaka, JP
110.129.164.1 AS9824 JCOM Co., Ltd. 9.00ms 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
96.73.132.34 AS7922 Comcast Cable Communications, LLC 7.65ms from Ashburn, US
81.21.156.2 AS62862 Rapid Fiber Internet, LLC 8.73ms from Atlanta, US
109.207.32.2 AS52026 TRUF d.o.o. 0.68ms from Belgrade, RS
162.249.247.2 AS62872 Cincinnati Bell Technology Solutions 0.93ms from Dallas, US
43.224.118.130 AS9441 Next Online Limited. 0.36ms from Dhaka, BD
159.153.181.2 AS206071 Electronic Arts Limited 2.57ms from Duesseldorf, DE
115.72.165.18 AS7552 Viettel Group 2.54ms from Ho Chi Minh City, VN
191.241.188.130 AS263677 Netglória Serviços de Internet Ltda 17.77ms from Joao Pessoa, BR
93.62.142.18 AS12874 Fastweb SpA 0.94ms from Milan, IT
202.97.23.178 AS4134 CHINANET-BACKBONE 0.44ms from Nanning, CN
197.64.253.66 AS16637 MTN SA 17.62ms from Pretoria, ZA
35.171.44.210 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
107.182.160.66 AS18450 WebNX, Inc. 1.07ms from Salt Lake City, US
182.226.180.162 AS17858 LG POWERCOMM 8.77ms from Seoul, KR
59.19.194.98 AS4766 Korea Telecom 6.42ms from Seoul, KR
175.235.183.82 AS4766 Korea Telecom 1.79ms from Seoul, KR
47.119.49.210 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.51ms from Shenzhen, CN
117.50.193.210 AS23724 IDC, China Telecommunications Corporation 6.60ms from Beijing, CN
117.252.83.98 AS9829 National Internet Backbone 7.01ms from Bengaluru, IN
92.116.213.114 AS8881 1&1 Versatel GmbH 10.78ms from Berlin, DE
89.137.195.114 AS12302 Vodafone Romania S.A. 7.82ms from Bucharest, RO
61.139.121.34 AS4134 CHINANET-BACKBONE 3.14ms from Chengdu, CN
117.243.82.178 AS9829 National Internet Backbone 12.20ms from Chennai, IN
12.156.119.18 AS7018 AT&T Enterprises, LLC 1.62ms from Dallas, US
198.62.73.2 AS26554 US Signal Company, L.L.C. 4.62ms from Detroit, 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 110.129.149.149
traceroute to 110.129.149.149 (110.129.149.149): 64 hops max, 52 byte packets
3 [AS16509] 99.83.70.30 663.611 ms
4 [AS16509] 99.83.70.31 0.342 ms
5 [AS9824] 116.214.18.41 0.495 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Osaka, JP
On

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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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