1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.43.0.0/16
  4. AS133581  | 103.43.229.0/24

103.43.229.0/24

AS133581  ·  Thailand Post Co,.Ltd.

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Summary

Country Thailand
Domain thailandpost.com
ASN AS133581
Registry APNIC
ID THAILANDPOSTCOMPANY-TH

WHOIS Details

inetnum:        103.43.229.0 - 103.43.229.255
netname:        THAILANDPOSTCOMPANY-TH
descr:          111 Chaeng Watthana Rd., Laksi
country:        TH
org:            ORG-TPC1-AP
admin-c:        TPCA1-AP
tech-c:         TPCA1-AP
abuse-c:        AT1224-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-THAILANDPOSTCOMPANY-TH
mnt-irt:        IRT-THAILANDPOSTCOMPANY-TH
last-modified:  2020-07-15T13:09:43Z
source:         APNIC

irt:            IRT-THAILANDPOSTCOMPANY-TH
address:        111 Chaeng Watthana Rd., Laksi, Bangkok Bangkok 10210
e-mail:         network@thailandpost.com
abuse-mailbox:  network@thailandpost.com
admin-c:        TPCA1-AP
tech-c:         TPCA1-AP
auth:           # Filtered
remarks:        network@thailandpost.com is valid
remarks:        network@thailandpost.com was validated on 2025-10-16
mnt-by:         MAINT-THAILANDPOSTCOMPANY-TH
last-modified:  2025-11-18T00:29:15Z
source:         APNIC

organisation:   ORG-TPC1-AP
org-name:       Thailand Post Co,.Ltd.
org-type:       LIR
country:        TH
address:        111 Chaeng Watthana Rd., Laksi
address:        IT Building floor 2
phone:          +66-2-8313407
fax-no:         +66-2-8313221
e-mail:         chaiya.kh@thailandpost.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:23Z
source:         APNIC

role:           ABUSE THAILANDPOSTCOMPANYTH
country:        ZZ
address:        111 Chaeng Watthana Rd., Laksi, Bangkok Bangkok 10210
phone:          +000000000
e-mail:         network@thailandpost.com
admin-c:        TPCA1-AP
tech-c:         TPCA1-AP
nic-hdl:        AT1224-AP
remarks:        Generated from irt object IRT-THAILANDPOSTCOMPANY-TH
remarks:        network@thailandpost.com was validated on 2025-10-16
abuse-mailbox:  network@thailandpost.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-16T03:35:50Z
source:         APNIC

role:           Thailand Post CoLtd administrator
address:        111 Chaeng Watthana Rd., Laksi, Bangkok Bangkok 10210
country:        TH
phone:          +66-2-5751434
fax-no:         +66-2-5751434
e-mail:         network@thailandpost.com
admin-c:        TPCA1-AP
tech-c:         TPCA1-AP
nic-hdl:        TPCA1-AP
mnt-by:         MAINT-THAILANDPOSTCOMPANY-TH
last-modified:  2014-07-10T23:36:24Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.43.0.0/16

Range ASN Company Num of IPs
103.43.212.0/22 AS137074 Responsible Internet Sustainability Effort 1,024
103.43.140.0/22 AS4686 44, Shibokuchi, Takatu-ku 1,024
103.43.128.0/22 AS133797 PT Rekajasa Akses 1,024
103.43.108.0/22 AS133847 26-17-02, Kondo Prima Height, Jalan 8/1, Taman Midah Cheras 1,024
103.43.40.0/22 AS208808 Enegan S.p.A. 1,024
103.43.232.0/22 AS21056 Vianova S.p.A 1,024
103.43.8.0/22 AS35876 I LAYER LIMITED 1,024
103.43.8.0/22 AS401701 I LAYER LIMITED 1,024
103.43.52.0/22 AS63890 Al-Arafah Islami Bank Limited 1,024
103.43.120.0/22 AS45365 LG HelloVision Corp. 1,024
103.43.248.0/22 AS45528 Tikona Infinet Ltd. 1,024
103.43.76.0/22 AS9873 Lao Telecommunication Public Company 1,024
103.43.28.0/22 AS137207 Joint Universities Computer Centre Limited 1,024
103.43.188.0/22 AS139021 ZHONGYA PTE.LTD (sg.eshosting.com) 1,024
103.43.156.0/22 AS18200 Office des Postes et des Telecomm. de Nouvelle Caledonie 1,024
103.43.72.0/22 AS20473 The Constant Company, LLC 1,024
103.43.26.0/23 AS150282 PT Pusat Maju Gemilang 512
103.43.134.0/23 AS55991 Zhejiang Xuanyun Technology Co., Ltd. 512
103.43.38.0/23 AS16509 ARN Group Pty Ltd 512
103.43.206.0/23 AS56030 Nikau Tech Limited 512
103.43.178.0/23 AS133548 RDG Electrical & Communications Solutions Pty Ltd 512
103.43.204.0/23 AS45168 Administration of Norfolk Island trading as Norfolk Telecom 512
103.43.254.0/23 AS64006 Nexus One Pty Ltd 512
103.43.134.0/23 AS4837 Zhejiang Xuanyun Technology Co., Ltd. 512
103.43.50.0/24 AS138915 DWINS Digital Service Corp. 256
103.43.51.0/24 AS138915 DWINS Digital Service Corp. 256
103.43.149.0/24 AS139009 Windstream Communication Limited 256
103.43.3.0/24 AS140141 Sapient Consulting Ltd. 256
103.43.36.0/24 AS140641 YOTTA NETWORK SERVICES PRIVATE LIMITED 256
103.43.87.0/24 AS142002 127410, Russia, Moscow, Altufievskoye shosse, 33G 256
103.43.113.0/24 AS15224 Adobe Systems Inc. 256
103.43.2.0/24 AS17439 JetSynthesys Pvt Ltd 256
103.43.136.0/24 AS45530 Agoda Company Pte. Ltd. 256
103.43.69.0/24 AS4766 KFNetworks 256
103.43.56.0/24 AS4800 Indonesia Online Access 256
103.43.57.0/24 AS4800 Indonesia Online Access 256
103.43.58.0/24 AS4800 Indonesia Online Access 256
103.43.59.0/24 AS4800 Indonesia Online Access 256
103.43.60.0/24 AS4800 Indonesia Online Access 256
103.43.61.0/24 AS4800 Indonesia Online Access 256
103.43.62.0/24 AS4800 Indonesia Online Access 256
103.43.63.0/24 AS4800 Indonesia Online Access 256
103.43.117.0/24 AS56038 RackCorp Mongolia 256
103.43.118.0/24 AS56038 RackCorp Germany 256
103.43.119.0/24 AS56038 RackCorp Asia Pacific 256
103.43.230.0/24 AS63914 SB TEL ENTERPRISES LIMITED 256
103.43.253.0/24 AS64006 Nexus One Pty Ltd 256
103.43.64.0/24 AS9275 Korea Astronomy Observatory 256
103.43.116.0/24 AS56038 RackCorp Equinix Sydney Australia 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.
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Pingable IPs

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

IP Address ASN Details
103.43.229.150 AS133581 Thailand Post Co,.Ltd. 3.59ms 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
73.129.152.120 AS7922 Comcast Cable Communications, LLC 5.24ms from Ashburn, US
200.198.41.120 AS10670 COMPANHIA DE TECNOLOGIA DA INFORMAÇÃO ESTADO MG 1.81ms from Belo Horizonte, BR
220.78.2.104 AS4766 Korea Telecom 1.62ms from Incheon, KR
211.110.32.216 AS9318 SK Broadband Co Ltd 4.86ms from Incheon, KR
31.131.121.56 AS41871 LLC "Radiotechichna Laboratoriya" 8.07ms from Kyiv, UA
193.218.157.216 AS47202 Lazer Telecomunicacoes S.A. 6.13ms from Lisbon, PT
97.164.47.56 AS6167 Verizon Business 12.76ms from Miami, US
77.45.137.120 AS12389 PJSC Rostelecom 8.73ms from Moscow, RU
122.196.17.184 AS9617 JCOM Co., Ltd. 4.09ms from Osaka, JP
175.224.183.232 AS4766 Korea Telecom 1.19ms from Seoul, KR
119.205.181.24 AS4766 Korea Telecom 2.39ms from Seoul, KR
164.167.46.232 AS5972 United States Department of Defense (DoD) 4.64ms from Ashburn, US
221.218.188.232 AS4808 China Unicom Beijing Province Network 3.79ms from Beijing, CN
52.24.46.72 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
61.139.40.24 AS38283 CHINANET SiChuan Telecom Internet Data Center 8.76ms from Chengdu, CN
182.132.62.8 AS4134 CHINANET-BACKBONE 15.64ms from Chengdu, CN
204.93.129.8 AS23352 DEFT.COM 0.35ms from Chicago, US
98.97.22.152 AS14593 Space Exploration Technologies Corporation 13.27ms from Dallas, US
84.188.11.216 AS3320 Deutsche Telekom AG 5.21ms from Frankfurt am Main, DE
198.108.130.8 AS237 Merit Network Inc. 1.43ms from Grand Rapids, US
113.164.64.248 AS45899 VNPT Corp 2.32ms from Hanoi, VN
154.92.231.232 AS9294 GNET INC. 0.68ms from Hong Kong, HK
223.17.65.24 AS9304 HGC Global Communications Limited 1.14ms from Hong Kong, HK
85.101.107.56 AS9121 Turk Telekomunikasyon Anonim Sirketi 3.61ms from Istanbul, TR
113.121.252.168 AS4134 CHINANET-BACKBONE 8.49ms from Jinan, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 103.43.229.152
traceroute to 103.43.229.152 (103.43.229.152): 7 hops max, 52 byte packets
3 [AS23522] 66.252.0.228 2.045 ms
4 [AS23522] 66.252.0.65 1.108 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Chicago, US
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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