1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.81.0.0/16
  4. AS42962  | 103.81.184.0/23

103.81.184.0/23

AS42962  ·  CLE (CORELINK) COMM

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Summary

Country Japan
Domain corelink.io
ASN AS42962
Parent Range 103.81.184.0/22
Registry APNIC
ID CORELINK-JP

WHOIS Details

inetnum:        103.81.184.0 - 103.81.184.255
netname:        CORELINK-JP
descr:          CoreLink Global Communications (CLE)
country:        JP
admin-c:        CA441-AP
tech-c:         CA441-AP
abuse-c:        AC2077-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-CLE
mnt-irt:        IRT-CL-028
last-modified:  2022-02-13T13:33:02Z
source:         APNIC

irt:            IRT-CL-028
address:        1 Chome-9 Edagawa, Koto, Tokyo
e-mail:         noc@corelink.io
abuse-mailbox:  abuse@corelink.io
admin-c:        CA441-AP
tech-c:         CA441-AP
auth:           # Filtered
remarks:        abuse@corelink.io is invalid
remarks:        noc@corelink.io is invalid
mnt-by:         MAINT-CORELINK-AP
last-modified:  2025-11-18T00:31:19Z
source:         APNIC

role:           ABUSE CL028
country:        ZZ
address:        1 Chome-9 Edagawa, Koto, Tokyo
phone:          +000000000
e-mail:         noc@corelink.io
admin-c:        CA441-AP
tech-c:         CA441-AP
nic-hdl:        AC2077-AP
remarks:        Generated from irt object IRT-CL-028
remarks:        abuse@corelink.io is invalid
remarks:        noc@corelink.io is invalid
abuse-mailbox:  abuse@corelink.io
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-02T13:07:31Z
source:         APNIC

role:           CoreLink Asia
address:        1 Chome-9 Edagawa, Koto, Tokyo
country:        JP
phone:          +852-58089293
e-mail:         noc@corelink.io
admin-c:        CA441-AP
tech-c:         CA441-AP
nic-hdl:        CA441-AP
mnt-by:         MAINT-CORELINK-AP
last-modified:  2016-12-14T16:39:26Z
source:         APNIC

route:          103.81.184.0/24
descr:          CoreLink Global Communications,
origin:         AS42962
mnt-by:         MAINT-CORELINK-CN
last-modified:  2018-06-02T06:46:39Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 103.81.184.0/23

Range ASN Company Num of IPs
103.81.184.0/22 AS31898 Shijiazhuang Xuding Technology Co., Ltd 1,024

BGP prefixes that are contained by 103.81.184.0/23

Range ASN Company Num of IPs
103.81.184.0/24 AS136796 CoreLink Global Communications (CLE) 256
103.81.184.0/24 AS42962 CoreLink Global Communications (CLE) 256

Nearby Ranges

BGP prefixes that overlap with 103.81.0.0/16

Range ASN Company Num of IPs
103.81.72.0/22 AS10003 Ogaki Cable Television Co.,Inc. 1,024
103.81.0.0/22 AS133008 Blenda Internet Services India Private Limited 1,024
103.81.200.0/22 AS133111 CERNEWTECH ( BEIJING ) CORPORATION 1,024
103.81.212.0/22 AS133270 Hps Digital Broadband Pvt Ltd 1,024
103.81.32.0/22 AS134326 Airdesign Technology 1,024
103.81.156.0/22 AS135848 Digitax India Communications Pvt Ltd. 1,024
103.81.188.0/22 AS135849 Clicknet Communication Pvt. Ltd. 1,024
103.81.60.0/22 AS136060 Dinas Informasi dan Pengolahan Data TNI AL 1,024
103.81.68.0/22 AS136134 Independent Univeristy, Bangladesh 1,024
103.81.24.0/22 AS137163 Quality Broadband Pvt Ltd 1,024
103.81.128.0/22 AS14537 Continent 8 Technologies (Asia) PTE. Ltd 1,024
103.81.168.0/22 AS206888 Beijing 3389 Network Technology Co Ltd 1,024
103.81.184.0/22 AS31898 Shijiazhuang Xuding Technology Co., Ltd 1,024
103.81.172.0/22 AS38203 InGen Technology Ltd. 1,024
103.81.140.0/22 AS42695 City Network International AB 1,024
103.81.196.0/22 AS55492 Sadanondo Kumar Saha t/a DFN Media 1,024
103.81.220.0/22 AS55699 PT. Cemerlang Multimedia 1,024
103.81.124.0/22 AS58507 Domo Digital Pty Ltd 1,024
103.81.48.0/22 AS58541 QingDao HaiLian Information Engineering Co.Ltd 1,024
103.81.144.0/22 AS59126 NCT CO.,LTD. 1,024
103.81.4.0/22 AS63704 Guizhou provincial radio and television information Network Inc 1,024
103.81.40.0/22 AS64006 Fusion Technology Solutions Pty Ltd 1,024
103.81.176.0/22 AS9370 Seitou CO., LTD. 1,024
103.81.250.0/23 AS133315 TERRAFIBER NETWORKS PRIVATE LIMITED 512
103.81.126.0/23 AS58507 CPE 512
103.81.114.0/23 AS132148 HORIZON TELECOM INTERNATIONAL COMPANY LIMITED 512
103.81.230.0/23 AS203020 HostRoyale Technologies Pvt Ltd 512
103.81.124.0/23 AS58507 CPE 512
103.81.108.0/23 AS150632 LAKECITY INTERCOM PRIVATE LIMITED 512
103.81.78.0/23 AS136138 Cybage Software Pvt. Ltd. 512
103.81.229.0/24 AS136153 Nayara Energy Limited 256
103.81.216.0/24 AS136241 Level 5, 19 Gouger Street 256
103.81.139.0/24 AS136372 Ss Fiber Net Optical Communication Pvt. Ltd. 256
103.81.184.0/24 AS136796 CoreLink Global Communications (CLE) 256
103.81.186.0/24 AS136796 CoreLink Global Communications (CLE) 256
103.81.199.0/24 AS55492 Dhaka Fiber Net Ltd. 256
103.81.28.0/24 AS137453 PABNA ONLINE 256
103.81.77.0/24 AS138797 Coastal Broadband And Online Services Pvt. Ltd. 256
103.81.245.0/24 AS142038 The Trustees of the Roman Catholic Church for the Diocese of Lismore 256
103.81.55.0/24 AS142044 Contrivance Technology 256
103.81.246.0/24 AS59272 PT Lawang Sewu Teknologi 256
103.81.130.0/24 AS14537 Continent 8 Technologies 256
103.81.131.0/24 AS14537 Continent 8 Technologies 256
103.81.103.0/24 AS150383 IRIS SOFTWARE TECHNOLOGIES PRIVATE LIMITED 256
103.81.29.0/24 AS150745 PABNA ONLINE 256
103.81.162.0/24 AS55720 Everbex Technologies Sdn Bhd 256
103.81.247.0/24 AS55799 DIGICORE LIMITED 256
103.81.76.0/24 AS9268 Southern Cross Credit Union LTD 256
103.81.172.0/24 AS38203 ADN Telecom Ltd. 256
103.81.173.0/24 AS38203 ADN Telecom Ltd. 256

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
Read more

Pingable IPs

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

IP Address ASN Details
103.81.185.73 AS42962 CLE (CORELINK) COMM 0.17ms from Seoul, KR
103.81.184.30 AS136796 CORELINK JAPAN 0.18ms from Tokyo, 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
47.226.111.87 AS20115 Charter Communications LLC 18.77ms from Atlanta, US
210.40.164.7 AS4538 China Education and Research Network Center 16.88ms from Chengdu, CN
47.189.91.39 AS5650 Frontier Communications of America, Inc. 2.17ms from Dallas, US
95.223.112.71 AS3209 Vodafone GmbH 8.08ms from Frankfurt am Main, DE
110.41.31.119 AS55990 Huawei Cloud Service data center 1.66ms from Guangzhou, CN
182.224.255.135 AS17858 LG POWERCOMM 1.61ms from Incheon, KR
190.238.78.215 AS6147 INTEGRATEL PERÚ S.A.A. 1.36ms from Lima, PE
75.251.148.167 AS6167 Verizon Business 11.18ms from New York City, US
14.192.97.23 AS131934 ICC Corporation 3.66ms from Osaka, JP
114.160.235.247 AS4713 NTT DOCOMO BUSINESS,Inc. 2.31ms from Osaka, JP
20.225.112.199 AS8075 Microsoft Corporation 0.25ms from San Antonio, US
35.216.79.231 AS19527 Google LLC 0.37ms from Seoul, KR
131.100.116.199 AS61644 CNOVA COMERCIO ELETRONICO S.A. 0.64ms from São Paulo, BR
153.205.116.167 AS4713 NTT DOCOMO BUSINESS,Inc. 3.36ms from Tokyo, JP
34.237.161.199 AS14618 Amazon.com, Inc. 0.51ms from Ashburn, US
8.22.36.55 AS26120 RhythmOne, LLC 0.61ms from Ashburn, US
69.149.23.135 AS7018 AT&T Enterprises, LLC 1.45ms from Atlanta, US
95.103.246.87 AS6855 Slovak Telekom, a.s. 4.14ms from Bratislava, SK
190.114.221.71 AS27883 Universidad Tecnologica Nacional 2.53ms from Buenos Aires, AR
2.17.0.247 AS16625 Akamai Technologies, Inc. 0.15ms from Copenhagen, DK
221.154.201.55 AS4766 Korea Telecom 0.67ms from Incheon, KR
217.150.205.39 AS49505 JSC Selectel 0.54ms from Saint Petersburg, RU
14.45.229.23 AS4766 Korea Telecom 4.43ms from Seoul, KR
182.31.210.103 AS9694 Seokyung Cable Television Co.. Ltd. 7.64ms from Seoul, KR
13.220.183.215 AS14618 Amazon.com, Inc. 0.68ms from Ashburn, 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 103.81.184.176
traceroute to 103.81.184.176 (103.81.184.176): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Tokyo, JP
On

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