1. All IP Ranges
  2. 27.0.0.0/8
  3. 27.142.0.0/16
  4. AS9824  | 27.142.0.0/16

27.142.0.0/16

AS9824  ·  JCOM Co., Ltd.

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Summary

Country Japan
Domain jcom.co.jp
ASN AS9824
Parent Range 27.136.0.0/13
Registry APNIC
ID JTCL-JP

WHOIS Details

inetnum:        27.136.0.0 - 27.143.255.255
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:  2021-10-18T23:14:15Z
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


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

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

Overlapping Ranges

BGP prefixes that contain 27.142.0.0/16

Range ASN Company Num of IPs
27.136.0.0/13 AS9824 JCOM Co., Ltd. 524,288

Nearby Ranges

BGP prefixes that overlap with 27.0.0.0/8

Range ASN Company Num of IPs
27.192.0.0/11 AS4837 China Unicom Shandong province network 2,097,152
27.64.0.0/12 AS7552 Viettel Group 1,048,576
27.16.0.0/12 AS148981 CHINANET Hubei province network 1,048,576
27.16.0.0/12 AS136192 CHINANET Hubei province network 1,048,576
27.64.0.0/12 AS38731 Viettel Group 1,048,576
27.16.0.0/12 AS150145 CHINANET Hubei province network 1,048,576
27.160.0.0/12 AS9644 SK Telecom 1,048,576
27.16.0.0/12 AS4134 CHINANET Hubei province network 1,048,576
27.16.0.0/12 AS137266 CHINANET Hubei province network 1,048,576
27.16.0.0/12 AS58563 CHINANET Hubei province network 1,048,576
27.40.0.0/13 AS17623 China Unicom Guangdong province network 524,288
27.184.0.0/13 AS23662 CHINANET hebei province network 524,288
27.136.0.0/13 AS9824 JCOM Co., Ltd. 524,288
27.152.0.0/13 AS133776 CHINANET FUJIAN PROVINCE NETWORK 524,288
27.40.0.0/13 AS136959 China Unicom Guangdong province network 524,288
27.8.0.0/13 AS4837 China Unicom Chongqing Province Network 524,288
27.152.0.0/13 AS4134 CHINANET FUJIAN PROVINCE NETWORK 524,288
27.152.0.0/13 AS133775 CHINANET FUJIAN PROVINCE NETWORK 524,288
27.40.0.0/13 AS134543 China Unicom Guangdong province network 524,288
27.40.0.0/13 AS17816 China Unicom Guangdong province network 524,288
27.176.0.0/13 AS9644 SK Telecom 524,288
27.184.0.0/13 AS4134 CHINANET hebei province network 524,288
27.184.0.0/13 AS4809 CHINANET hebei province network 524,288
27.240.0.0/13 AS9674 Far EasTone Telecommunication Co., Ltd. 524,288
27.152.0.0/13 AS133774 CHINANET FUJIAN PROVINCE NETWORK 524,288
27.184.0.0/13 AS134760 CHINANET hebei province network 524,288
27.148.0.0/14 AS4134 CHINANET FUJIAN PROVINCE NETWORK 262,144
27.148.0.0/14 AS133776 CHINANET FUJIAN PROVINCE NETWORK 262,144
27.148.0.0/14 AS133774 CHINANET FUJIAN PROVINCE NETWORK 262,144
27.224.0.0/14 AS4134 CHINANET Gansu province network 262,144
27.36.0.0/14 AS17816 China Unicom Guangdong province network 262,144
27.36.0.0/14 AS17623 China Unicom Guangdong province network 262,144
27.32.0.0/15 AS7545 TPG Internet Pty Ltd. 131,072
27.2.0.0/15 AS45543 SaiGon Tourist Cable Television 131,072
27.128.0.0/15 AS4134 CHINANET hebei province network 131,072
27.128.0.0/15 AS58539 CHINANET hebei province network 131,072
27.128.0.0/15 AS141771 CHINANET hebei province network 131,072
27.144.0.0/16 AS17969 ChongQing Broadcast & TV Broadband IP MAN 65,536
27.107.0.0/16 AS134540 Tata Teleservices Limited -GSM Division 65,536
27.102.0.0/16 AS45996 DAOU TECHNOLOGY 65,536
27.104.0.0/16 AS4773 M1 LIMITED 65,536
27.51.0.0/16 AS9674 Far EasTone Telecommunication Co., Ltd. 65,536
27.55.0.0/16 AS132061 True Move Company Limited 65,536
27.247.0.0/16 AS9674 Far EasTone Telecommunication Co., Ltd. 65,536
27.53.0.0/16 AS9674 Far EasTone Telecommunication Co., Ltd. 65,536
27.105.0.0/16 AS18182 So-net Entertainment Taiwan Limited 65,536
27.130.0.0/16 AS45758 Triple T Broadband Public Company Limited 65,536
27.55.0.0/16 AS7470 True Move Company Limited 65,536
27.108.0.0/16 AS6648 Bayan Telecommunications Inc. 65,536
27.107.0.0/16 AS17762 Tata Teleservices Limited -GSM Division 65,536

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

Hosted domains API

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
182.138.92.128 AS4134 CHINANET-BACKBONE 1.55ms from Chengdu, CN
14.243.96.112 AS45899 VNPT Corp 8.25ms from Da Nang, VN
73.26.40.16 AS7922 Comcast Cable Communications, LLC 13.59ms from Denver, US
90.249.90.16 AS5378 Vodafone Limited 8.65ms from London, GB
76.168.166.0 AS20001 Charter Communications Inc 4.69ms from Los Angeles, US
47.151.218.64 AS5650 Frontier Communications of America, Inc. 4.81ms from Los Angeles, US
176.108.246.80 AS208677 "Cloud Technologies" LLC trading as Cloud.ru 0.96ms from Moscow, RU
67.85.105.48 AS6128 Cablevision Systems Corp. 5.50ms from New York City, US
189.63.149.224 AS28573 Claro NXT Telecomunicacoes Ltda 5.85ms from Porto Alegre, BR
46.212.177.80 AS25400 Telia Norge AS 9.04ms from Sandefjord, NO
189.242.224.80 AS8151 UNINET 3.90ms from Santiago de Queretaro, MX
50.92.120.128 AS852 TELUS Communications Inc. 5.71ms from Seattle, US
46.116.222.16 AS1680 Cellcom Fixed Line Communication L.P 4.83ms from Tel Aviv, IL
36.99.246.144 AS4134 CHINANET-BACKBONE 9.84ms from Zhengzhou, CN
45.81.225.224 AS204601 Zomro B.V. 1.12ms from Amsterdam, NL
63.33.92.112 AS16509 Amazon.com, Inc. 0.22ms from Dublin, IE
115.73.222.160 AS7552 Viettel Group 0.69ms from Ho Chi Minh City, VN
68.4.70.208 AS22773 Cox Communications Inc. 6.71ms from Los Angeles, US
147.227.52.224 AS668 United States Department of Defense (DoD) 1.87ms from Los Angeles, US
92.161.139.208 AS3215 Orange S.A. 15.37ms from Marseille, FR
57.131.17.80 AS16276 OVH SAS 0.70ms from Milan, IT
216.126.213.240 AS10242 US Internet Corp 0.33ms from Minneapolis, US
31.24.251.144 AS57271 BitWeb LLC 0.86ms from Moscow, RU
75.37.253.160 AS7018 AT&T Enterprises, LLC 3.25ms from San Jose, US
200.133.240.32 AS1916 Rede Nacional de Ensino e Pesquisa 2.54ms from Sao Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -m6 27.142.143.169
traceroute to 27.142.143.169 (27.142.143.169): 6 hops max, 52 byte packets
1 [AS15169] 142.251.60.112 155.014 ms
2 *
3 [AS9824] 220.152.46.109 155.93 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Delhi, IN
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.

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