1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.172.0.0/16
  4. AS140305  | 103.172.123.0/24

103.172.123.0/24

AS140305  ·  Apex Circuit (Thailand) Company Limited.

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Summary

Country Thailand
Domain apexcircuit.com
ASN AS140305
Registry APNIC
ID APEXCIRCUIT-TH

WHOIS Details

inetnum:        103.172.123.0 - 103.172.123.255
netname:        APEXCIRCUIT-TH
descr:          Apex Circuit (Thailand) Company Limited.
country:        TH
org:            ORG-ACCL5-AP
admin-c:        ACA20-AP
tech-c:         ACA20-AP
abuse-c:        AA2424-AP
status:         ASSIGNED 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-routes:     MAINT-APEXCIRCUIT-TH
mnt-irt:        IRT-APEXCIRCUIT-TH
last-modified:  2021-08-27T07:21:38Z
source:         APNIC

irt:            IRT-APEXCIRCUIT-TH
address:        39/234-236 Moo2, Samutsakhon Rama2 Rd., Amphur Muang, 74000
e-mail:         trinai_k@uih.co.th
abuse-mailbox:  trinai_k@uih.co.th
admin-c:        ACA20-AP
tech-c:         ACA20-AP
auth:           # Filtered
remarks:        trinai_k@uih.co.th was validated on 2026-01-05
mnt-by:         MAINT-APEXCIRCUIT-TH
last-modified:  2026-01-05T03:22:32Z
source:         APNIC

organisation:   ORG-ACCL5-AP
org-name:       Apex Circuit (Thailand) Company Limited.
org-type:       LIR
country:        TH
address:        39/234-236 Moo2
phone:          +6634490537
fax-no:         +6634490542
e-mail:         chawalit@apexcircuit.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:18:36Z
source:         APNIC

role:           ABUSE APEXCIRCUITTH
country:        ZZ
address:        39/234-236 Moo2, Samutsakhon Rama2 Rd., Amphur Muang, 74000
phone:          +000000000
e-mail:         trinai_k@uih.co.th
admin-c:        ACA20-AP
tech-c:         ACA20-AP
nic-hdl:        AA2424-AP
remarks:        Generated from irt object IRT-APEXCIRCUIT-TH
remarks:        trinai_k@uih.co.th was validated on 2026-01-05
abuse-mailbox:  trinai_k@uih.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-05T03:22:51Z
source:         APNIC

role:           Apex Circuit administrator
address:        39/234-236 Moo2, Samutsakhon Rama2 Rd., Amphur Muang, 74000
country:        TH
phone:          +6634490537
fax-no:         +6634490542
e-mail:         chawalit@apexcircuit.com
admin-c:        ACA20-AP
tech-c:         ACA20-AP
nic-hdl:        ACA20-AP
mnt-by:         MAINT-APEXCIRCUIT-TH
last-modified:  2021-08-27T08:49:13Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.172.0.0/16

Range ASN Company Num of IPs
103.172.70.0/23 AS142386 PT JARINGAN LINTAS ARTHA 512
103.172.174.0/23 AS147000 Consortium Group Pty Ltd t/a Consortium Group 512
103.172.216.0/23 AS147007 3R NET 512
103.172.180.0/23 AS136442 Infinite Networks Co.,Ltd 512
103.172.12.0/23 AS132925 SUTVAK SKIN SPECIALITY CLINIC PRIVATE LIMITED 512
103.172.252.0/23 AS135746 ESCROW CITYLINE HOUSING PRIVATE LIMITED 512
103.172.250.0/23 AS147011 SATHAPANA BANK PLC 512
103.172.104.0/23 AS139484 SATHYA Technosoft India Private Limited 512
103.172.204.0/23 AS136052 PT. METRO WORLD INDONESIA 512
103.172.118.0/23 AS142395 PT Global Internet Indonesia 512
103.172.244.0/23 AS147072 PT Bank BTPN Syariah Tbk 512
103.172.120.0/23 AS142398 PT Digital Akses Nusantara 512
103.172.110.0/23 AS135074 DREAM CLOUD INNOVATION PTE. LTD. 512
103.172.62.0/23 AS140807 CUU LONG INTERNATIONAL DEVELOPMENT JOINT STOCK COMPANY 512
103.172.64.0/23 AS140807 BAN CUA NUI TRADE AND SERVICE JOINT STOCK COMPANY 512
103.172.66.0/23 AS140807 NHA TREN MAY TOURISM SERVICE JOINT STOCK COMPANY 512
103.172.68.0/23 AS140807 VIETTREKKING TRAVEL SERVICES JOINT STOCK COMPANY 512
103.172.234.0/23 AS140822 AN PHAT CLOUD COMPANY LIMITED 512
103.172.238.0/23 AS149098 VIETNAM DIGITAL INFRASTRUCTURE JOINT STOCK COMPANY 512
103.172.60.0/23 AS140824 VNIDC TECHNOLOGY COMPANY LIMITED 512
103.172.46.0/23 AS146937 KHUSHI IT SERVICES PRIVATE LIMITED 512
103.172.214.0/23 AS135334 Umrao Datacenter Pvt Ltd 512
103.172.198.0/23 AS132925 CLOUDREVEL SOLUTION 512
103.172.142.0/23 AS151952 Cloud Eye Australia Pty Ltd 512
103.172.44.0/23 AS146957 Click Online 512
103.172.224.0/23 AS132925 SWIPE WIRE TECH 512
103.172.110.0/23 AS209242 DREAM CLOUD INNOVATION PTE. LTD. 512
103.172.188.0/23 AS135615 Rabbi Communication 512
103.172.236.0/23 AS38253 HERAL SCIENCE AND TECHNOLOGY JOINT STOCK COMPANY 512
103.172.100.0/23 AS146963 STRIKE SYSTEMS PTY LIMITED 512
103.172.248.0/23 AS58369 RSUP Nasional Dr. Cipto Mangunkusumo 512
103.172.6.0/23 AS132925 Data Source System 512
103.172.116.0/23 AS8849 Melbikomas UAB 512
103.172.40.0/23 AS983 Akari Networks Limited 512
103.172.76.0/23 AS131316 Australian Client Services Pty Ltd 512
103.172.28.0/24 AS146956 Hamid Electronics and Automobiles 256
103.172.44.0/24 AS146957 Click Online, Dhaka, BD 256
103.172.45.0/24 AS146957 Click Online, Dhaka, BD 256
103.172.112.0/24 AS146988 Astha Networks 256
103.172.113.0/24 AS146988 Astha Networks 256
103.172.216.0/24 AS147007 3R NET BD 256
103.172.217.0/24 AS147007 3R NET BD 256
103.172.191.0/24 AS147008 Shenzhen Dianjiang Technology Co Ltd 256
103.172.137.0/24 AS147013 Our Lady of Mercy College Parramatta 256
103.172.140.0/24 AS147068 National Rural Support Programme 256
103.172.114.0/24 AS147070 Dhaka Online 256
103.172.96.0/24 AS147076 PT Ade Angelin Mulya 256
103.172.30.0/24 AS147077 Pemerintah Kabupaten Kubu Raya 256
103.172.172.0/24 AS147088 PT Skynet Indonesia Madani 256
103.172.23.0/24 AS147127 PT Tujuhlangit Lintas Nusantara 256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
103.172.123.77 apexcircuit.com 1
103.172.123.70 apexcircuit.com.tw 1

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
103.172.123.65 AS140305 Apex Circuit (Thailand) Company Limited. 4.83ms from Bangkok, TH

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
77.163.152.40 AS1136 KPN B.V. 1.13ms from Amsterdam, NL
3.171.33.200 AS16509 Amazon.com, Inc. 0.53ms from Ashburn, US
67.186.14.200 AS7922 Comcast Cable Communications, LLC 11.95ms from Ashburn, US
44.252.95.56 AS16509 Amazon.com, Inc. 0.52ms from Boardman, US
71.235.131.120 AS7922 Comcast Cable Communications, LLC 5.93ms from Boston, US
167.103.6.136 AS53813 ZSCALER, INC. 0.37ms from Chennai, IN
220.103.231.88 AS9644 SK Telecom 2.17ms from Incheon, KR
84.18.238.232 AS42611 Full Fibre Limited 5.59ms from London, GB
88.37.66.216 AS3269 Telecom Italia S.p.A. 2.03ms from Milan, IT
200.144.25.168 AS28637 Cia Proc. de Dados do Estado de S Paulo - Prodesp 1.96ms from Osasco, BR
73.100.221.8 AS7922 Comcast Cable Communications, LLC 8.74ms from Providence, US
54.167.10.216 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
163.176.181.72 AS31898 Oracle Corporation 0.37ms from Sao Paulo, BR
73.140.215.104 AS7922 Comcast Cable Communications, LLC 3.79ms from Seattle, US
14.35.86.152 AS4766 Korea Telecom 1.51ms from Seoul, KR
54.79.195.24 AS16509 Amazon.com, Inc. 0.12ms from Sydney, AU
31.146.253.232 AS35805 JSC "Silknet" 3.09ms from Tbilisi, GE
107.154.126.40 AS19551 Incapsula Inc 0.56ms from Ashburn, US
182.131.71.248 AS4134 CHINANET-BACKBONE 6.27ms from Chengdu, CN
65.63.152.232 AS8011 MongoDB, Inc. 0.12ms from Dublin, IE
80.134.186.232 AS3320 Deutsche Telekom AG 4.45ms from Duesseldorf, DE
101.36.112.168 AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED 0.66ms from Hong Kong, HK
211.222.99.40 AS4766 Korea Telecom 0.83ms from Incheon, KR
108.227.81.216 AS7018 AT&T Enterprises, LLC 16.45ms from Los Angeles, US
15.223.172.152 AS16509 Amazon.com, Inc. 0.88ms from Montreal, CA

Traceroute

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

$
traceroute -a -n -q1 -f3 103.172.123.65
traceroute to 103.172.123.65 (103.172.123.65): 64 hops max, 52 byte packets
3 [AS45458] 49.231.69.65 0.862 ms
5 [AS45458] 49.231.33.6 3.494 ms
6 *
Measurement taken from IPinfo ProbeNet in Bangkok, TH
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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