119.172.0.0/16

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:        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 119.0.0.0/8

Range ASN Company Num of IPs
119.128.0.0/12 AS136199 CHINANET Guangdong province network 1,048,576
119.128.0.0/12 AS135089 CHINANET Guangdong province network 1,048,576
119.128.0.0/12 AS4134 CHINANET Guangdong province network 1,048,576
119.176.0.0/12 AS4837 China Unicom Shandong Province Network 1,048,576
119.112.0.0/13 AS4837 China Unicom Liaoning province network 524,288
119.120.0.0/13 AS4809 CHINANET Guangdong province network 524,288
119.152.0.0/13 AS56167 Pakistan Telecommunication Company Limited 524,288
119.48.0.0/13 AS4837 China Unicom Jilin province network 524,288
119.64.0.0/13 AS17858 LG POWERCOMM 524,288
119.96.0.0/13 AS4134 CHINANET Hubei province network 524,288
119.96.0.0/13 AS148981 CHINANET Hubei province network 524,288
119.120.0.0/13 AS136199 CHINANET Guangdong province network 524,288
119.96.0.0/13 AS138982 CHINANET Hubei province network 524,288
119.120.0.0/13 AS140308 CHINANET Guangdong province network 524,288
119.120.0.0/13 AS4134 CHINANET Guangdong province network 524,288
119.96.0.0/13 AS58563 CHINANET Hubei province network 524,288
119.96.0.0/13 AS137266 CHINANET Hubei province network 524,288
119.152.0.0/13 AS17557 Pakistan Telecommunication Company Limited 524,288
119.152.0.0/13 AS136602 Pakistan Telecommunication Company Limited 524,288
119.144.0.0/14 AS4134 CHINANET Guangdong province network 262,144
119.144.0.0/14 AS136199 CHINANET Guangdong province network 262,144
119.144.0.0/14 AS134763 CHINANET Guangdong province network 262,144
119.84.0.0/14 AS4134 CHINANET Chongqing Province Network 262,144
119.228.0.0/14 AS17511 OPTAGE Inc. 262,144
119.84.0.0/14 AS134420 CHINANET Chongqing Province Network 262,144
119.240.0.0/14 AS2518 BIGLOBE Inc. 262,144
119.248.0.0/14 AS4837 China Unicom Heibei Province Network 262,144
119.164.0.0/14 AS4837 China Unicom Shandong Province Network 262,144
119.4.0.0/14 AS4837 China Unicom SiChuan province network 262,144
119.162.0.0/15 AS4837 China Unicom Shandong Province Network 131,072
119.246.0.0/15 AS9269 Hong Kong Broadband Network Ltd 131,072
119.108.0.0/15 AS4837 China Unicom Liaoning province network 131,072
119.238.0.0/15 AS2518 BIGLOBE Inc. 131,072
119.78.0.0/15 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 131,072
119.24.0.0/15 AS9617 JCOM Co., Ltd. 131,072
119.0.0.0/15 AS4134 CHINANET Guizhou province network 131,072
119.225.0.0/16 AS7474 Optus Macquarie Park (OCS) 65,536
119.41.0.0/16 AS4134 CHINANET Hainan province network 65,536
119.72.0.0/16 AS17676 SOFTBANK Corp. 65,536
119.254.0.0/16 AS23724 Beijing Sinnet Technology Co., Ltd. 65,536
119.46.0.0/16 AS138915 True Internet Corporation Co. Ltd. 65,536
119.46.0.0/16 AS7470 True Internet Corporation Co. Ltd. 65,536
119.76.0.0/16 AS7470 True Internet Corporation Co. Ltd. 65,536
119.245.0.0/16 AS2514 NTT PC Communications,Inc. 65,536
119.26.0.0/16 AS9617 JCOM Co., Ltd. 65,536
119.60.0.0/16 AS4134 CHINANET ningxia province network 65,536
119.74.0.0/16 AS9506 SingNet Pte Ltd 65,536
119.237.0.0/16 AS4760 Hong Kong Telecommunications (HKT) Limited Mass Internet 65,536
119.225.0.0/16 AS4804 Optus Macquarie Park (OCS) 65,536
119.111.0.0/16 AS9299 Primeworld Digital Systems, Inc. 65,536

Hosted domains

There are 5 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

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

IP Address ASN Details
119.172.26.46 AS9824 JCOM Co., Ltd. 16.37ms from Osaka, JP
119.172.11.205 AS9824 JCOM Co., Ltd. 20.18ms from Osaka, JP
119.172.63.48 AS9824 JCOM Co., Ltd. 12.16ms from Osaka, JP
119.172.213.218 AS9824 JCOM Co., Ltd. 11.49ms from Tokyo, JP
119.172.85.213 AS9824 JCOM Co., Ltd. 4.87ms from Tokyo, JP
119.172.205.80 AS9824 JCOM Co., Ltd. 9.12ms from Tokyo, JP
119.172.20.1 AS9824 JCOM Co., Ltd. 9.86ms from Osaka, JP
119.172.203.78 AS9824 JCOM Co., Ltd. 10.13ms from Tokyo, JP
119.172.96.1 AS9824 JCOM Co., Ltd. 3.57ms from Tokyo, JP
119.172.99.78 AS9824 JCOM Co., Ltd. 13.01ms from Tokyo, JP
119.172.183.86 AS9824 JCOM Co., Ltd. 12.52ms from Tokyo, JP
119.172.3.249 AS9824 JCOM Co., Ltd. 17.73ms from Osaka, JP
119.172.41.236 AS9824 JCOM Co., Ltd. 19.86ms from Osaka, JP
119.172.29.13 AS9824 JCOM Co., Ltd. 17.81ms from Osaka, JP
119.172.207.1 AS9824 JCOM Co., Ltd. 9.66ms from Tokyo, JP
119.172.157.62 AS9824 JCOM Co., Ltd. 11.60ms from Tokyo, JP
119.172.18.35 AS9824 JCOM Co., Ltd. 19.86ms from Osaka, JP
119.172.0.1 AS9824 JCOM Co., Ltd. 10.28ms from Osaka, JP
119.172.189.117 AS9824 JCOM Co., Ltd. 13.55ms from Tokyo, JP
119.172.204.1 AS9824 JCOM Co., Ltd. 2.65ms from Tokyo, JP
119.172.182.73 AS9824 JCOM Co., Ltd. 12.86ms from Tokyo, JP
119.172.97.109 AS9824 JCOM Co., Ltd. 12.94ms from Tokyo, JP
119.172.2.209 AS9824 JCOM Co., Ltd. 17.39ms from Osaka, JP
119.172.39.231 AS9824 JCOM Co., Ltd. 17.45ms from Osaka, JP
119.172.60.1 AS9824 JCOM Co., Ltd. 10.43ms 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
89.122.91.0 AS9050 Orange Romania S.A. 0.19ms from Bucharest, RO
91.120.77.224 AS5483 Magyar Telekom Plc. 5.86ms from Budapest, HU
189.174.171.48 AS8151 UNINET 0.69ms from Cancún, MX
192.104.116.0 AS26734 Shelby Electric Cooperative 4.45ms from Chicago, US
40.128.14.80 AS7029 Windstream Communications LLC 0.57ms from Chicago, US
14.118.65.0 AS4134 CHINANET-BACKBONE 5.73ms from Guangzhou, CN
111.56.38.192 AS9808 China Mobile Communications Group Co., Ltd. 2.76ms from Hohhot, CN
66.207.190.64 AS63306 TouchTone Communications 0.16ms from Los Angeles, US
67.127.17.16 AS7018 AT&T Enterprises, LLC 1.81ms from Los Angeles, US
122.8.180.192 AS136907 HUAWEI CLOUDS 2.91ms from Mexico City, MX
13.83.107.224 AS8075 Microsoft Corporation 0.60ms from San Jose, US
74.139.68.16 AS10796 Charter Communications Inc 10.86ms from Columbus, US
190.123.74.0 AS271326 P3 SERVIÇOS DE TELECOMUNICAÇÃO LTDA 6.86ms from Fortaleza, BR
14.234.17.112 AS45899 VNPT Corp 2.67ms from Ho Chi Minh City, VN
88.94.177.208 AS2119 Telenor Norge AS 14.80ms from Oslo, NO
217.128.64.48 AS3215 Orange S.A. 1.82ms from Paris, FR
172.193.161.96 AS8075 Microsoft Corporation 0.31ms from Quincy, US
70.69.93.0 AS6327 Shaw Communications 8.36ms from Seattle, US
118.39.248.32 AS4766 Korea Telecom 8.42ms from Seoul, KR
180.174.229.144 AS4812 China Telecom (Group) 2.65ms from Shanghai, CN
89.253.148.192 AS13124 A1 Bulgaria EAD 8.48ms from Sofia, BG
185.105.213.144 AS39120 Convergenze S.p.A. 8.62ms from Arezzo, IT
85.214.167.96 AS6724 Strato GmbH 0.51ms from Berlin, DE
83.166.207.16 AS12310 iNES GROUP SRL 0.41ms from Bucharest, RO
24.208.141.144 AS10796 Charter Communications Inc 9.01ms from Columbus, 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 -m11 119.172.78.36
traceroute to 119.172.78.36 (119.172.78.36): 11 hops max, 52 byte packets
4 [AS174] 154.54.56.126 17.495 ms
5 [AS174] 154.54.90.74 156.186 ms
6 [AS174] 154.54.95.157 221.449 ms
7 [AS174] 154.18.0.101 220.385 ms
8 [AS9824] 116.214.18.33 218.877 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Madrid, ES
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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