119.172.0.0/18

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:        119.168.0.0 - 119.175.255.255
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:  2021-10-18T23:14:11Z
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 119.172.0.0/16

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

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

IP Address ASN Details
119.172.11.205 AS9824 JCOM Co., Ltd. 18.54ms from Osaka, JP
119.172.63.146 AS9824 JCOM Co., Ltd. 16.19ms from Osaka, JP
119.172.52.1 AS9824 JCOM Co., Ltd. 10.17ms from Osaka, JP
119.172.12.1 AS9824 JCOM Co., Ltd. 10.61ms from Osaka, JP
119.172.2.198 AS9824 JCOM Co., Ltd. 19.02ms from Osaka, JP
119.172.20.1 AS9824 JCOM Co., Ltd. 10.31ms from Osaka, JP
119.172.17.147 AS9824 JCOM Co., Ltd. 20.21ms from Osaka, JP
119.172.1.187 AS9824 JCOM Co., Ltd. 13.89ms from Osaka, JP
119.172.48.1 AS9824 JCOM Co., Ltd. 10.76ms from Osaka, JP
119.172.33.190 AS9824 JCOM Co., Ltd. 19.10ms from Osaka, JP
119.172.40.1 AS9824 JCOM Co., Ltd. 10.32ms from Osaka, JP
119.172.46.109 AS9824 JCOM Co., Ltd. 18.12ms from Osaka, JP
119.172.45.152 AS9824 JCOM Co., Ltd. 19.77ms from Osaka, JP
119.172.15.1 AS9824 JCOM Co., Ltd. 18.37ms from Osaka, JP
119.172.62.223 AS9824 JCOM Co., Ltd. 14.25ms from Osaka, JP
119.172.49.75 AS9824 JCOM Co., Ltd. 19.60ms from Osaka, JP
119.172.58.124 AS9824 JCOM Co., Ltd. 15.43ms from Osaka, JP
119.172.29.64 AS9824 JCOM Co., Ltd. 17.89ms from Osaka, JP
119.172.18.84 AS9824 JCOM Co., Ltd. 18.66ms from Osaka, JP
119.172.35.254 AS9824 JCOM Co., Ltd. 18.89ms from Osaka, JP
119.172.41.236 AS9824 JCOM Co., Ltd. 19.85ms from Osaka, JP
119.172.10.81 AS9824 JCOM Co., Ltd. 17.33ms from Osaka, JP
119.172.59.179 AS9824 JCOM Co., Ltd. 17.98ms from Osaka, JP
119.172.44.1 AS9824 JCOM Co., Ltd. 10.22ms from Osaka, JP
119.172.24.1 AS9824 JCOM Co., Ltd. 10.71ms 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
178.226.20.210 AS50266 Odido Netherlands B.V. 5.77ms from Amsterdam, NL
45.15.51.98 AS12357 VODAFONE ESPANA S.A.U. 2.79ms from Barcelona, ES
32.47.233.162 AS7018 AT&T Enterprises, LLC 9.42ms from Columbus, US
38.255.97.194 AS46632 Southwest Arkansas Telephone Cooperative 4.83ms from Dallas, US
162.150.45.2 AS7922 Comcast Cable Communications, LLC 1.09ms from Denver, US
85.100.54.130 AS9121 Turk Telekomunikasyon Anonim Sirketi 9.70ms from Izmir, TR
103.167.12.82 AS58369 PT. Fiber Networks Indonesia 0.62ms from Jakarta, ID
93.49.111.146 AS12874 Fastweb SpA 4.52ms from Milan, IT
141.149.228.226 AS701 Verizon Business 15.15ms from Morris Plains, US
124.142.234.114 AS9824 JCOM Co., Ltd. 9.48ms from Osaka, JP
69.204.14.82 AS11351 Charter Communications Inc 19.32ms from Piscataway, US
85.236.160.98 AS35032 LLC SIP "NIS" 0.15ms from Samara, RU
120.133.229.82 AS4811 China Telecom (Group) 3.08ms from Shanghai, CN
193.9.189.18 AS49362 DSV A/S 0.43ms from Singapore, SG
57.181.146.210 AS16509 Amazon.com, Inc. 0.20ms from Tokyo, JP
223.133.177.146 AS2527 Sony Network Communications Inc. 12.79ms from Tokyo, JP
210.175.221.178 AS7516 TOHKnet Co.,Inc. 5.50ms from Tokyo, JP
199.102.1.2 AS19512 Lyondell Chemical Company 1.93ms from Amsterdam, NL
52.40.16.146 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
20.49.20.210 AS8075 Microsoft Corporation 0.17ms from Boydton, US
38.133.236.2 AS174 Cogent Communications, LLC 9.19ms from Dallas, US
170.94.93.2 AS21852 State Of Arkansas, Division of Information Systems 9.45ms from Dallas, US
207.183.133.66 AS395662 OzarksGo, LLC 9.36ms from Dallas, US
218.5.78.178 AS4134 CHINANET-BACKBONE 5.53ms from Fuzhou, CN
201.217.114.2 AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC) 2.83ms from Guayaquil, EC

Traceroute

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

$
traceroute -a -n -q1 -f3 119.172.16.1
traceroute to 119.172.16.1 (119.172.16.1): 64 hops max, 52 byte packets
3 [AS16509] 99.83.70.30 14.653 ms
4 [AS16509] 99.83.70.31 0.454 ms
5 [AS9824] 116.214.18.41 0.507 ms
6 *
7 *
8 [AS9824] 119.172.16.1 10.194 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.

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