203.144.160.0/20

AS7470  ·  TRUE INTERNET Co.,Ltd.

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Summary

Country Thailand
Domain trueinternet.co.th
ASN AS7470
Parent Range 203.144.128.0/17
Registry APNIC
ID TRUECORPORATE

WHOIS Details

inetnum:        203.144.168.0 - 203.144.169.255
netname:        TrueCorporate
descr:          True Internet Co., Ltd.
country:        TH
admin-c:        TIA6-AP
tech-c:         TIA6-AP
abuse-c:        AT961-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-AP-TRUEINTERNET
mnt-irt:        IRT-TRUEINTERNET-TH
last-modified:  2021-01-27T01:40:53Z
source:         APNIC

irt:            IRT-TRUEINTERNET-TH
address:        14th,27 th, floor ,Fortune Town
address:        1 Ratchadaphisek Road, Din Daeng
address:        Bangkok 10400
e-mail:         abuse@trueinternet.co.th
abuse-mailbox:  abuse@trueinternet.co.th
admin-c:        TIA6-AP
tech-c:         TIA6-AP
auth:           # Filtered
remarks:        abuse@trueinternet.co.th was validated on 2025-09-24
mnt-by:         MAINT-AP-TRUEINTERNET
last-modified:  2026-02-05T03:55:52Z
source:         APNIC

role:           ABUSE TRUEINTERNETTH
country:        ZZ
address:        14th,27 th, floor ,Fortune Town
address:        1 Ratchadaphisek Road, Din Daeng
address:        Bangkok 10400
phone:          +000000000
e-mail:         abuse@trueinternet.co.th
admin-c:        TIA6-AP
tech-c:         TIA6-AP
nic-hdl:        AT961-AP
remarks:        Generated from irt object IRT-TRUEINTERNET-TH
remarks:        abuse@trueinternet.co.th was validated on 2025-09-24
abuse-mailbox:  abuse@trueinternet.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-24T02:56:30Z
source:         APNIC

role:           TRUE IP ADMINISTRATION
address:        1 Fortune Town, 14th, 27th Floor,
address:        Ratchadapisek Road, Din Daeng
address:        Din Daeng, Bangkok 10400.
country:        TH
phone:          +662 6200400
fax-no:         +662 6421557
e-mail:         ipadmin@trueinternet.co.th
remarks:        abuse@trueinternet.co.th
admin-c:        AC1013-AP
admin-c:        WP1-AP
tech-c:         PY184-AP
nic-hdl:        TIA6-AP
notify:         ipadmin@trueinternet.co.th
mnt-by:         MAINT-AP-TRUEINTERNET
last-modified:  2021-08-31T02:52:30Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.144.160.0/20

Range ASN Company Num of IPs
203.144.128.0/17 AS38543 True Internet Corporation Co. Ltd. 32,768
203.144.128.0/17 AS7470 True Internet Corporation Co. Ltd. 32,768
203.144.128.0/17 AS9287 True Internet Corporation Co. Ltd. 32,768

BGP prefixes that are contained by 203.144.160.0/20

Range ASN Company Num of IPs
203.144.173.0/24 AS7470 Truemail.co.th server farm 256
203.144.164.0/24 AS7470 True Corporate Customer 256

Nearby Ranges

BGP prefixes that overlap with 203.144.0.0/16

Range ASN Company Num of IPs
203.144.128.0/17 AS38543 True Internet Corporation Co. Ltd. 32,768
203.144.128.0/17 AS9287 True Internet Corporation Co. Ltd. 32,768
203.144.128.0/17 AS7470 True Internet Corporation Co. Ltd. 32,768
203.144.32.0/20 AS17649 One New Zealand Group Limited 4,096
203.144.8.0/21 AS9313 Network Technology (AUST) P/L 2,048
203.144.4.0/22 AS9313 Network Technology (AUST) P/L 1,024
203.144.104.0/24 AS23764 Chinatelecom Global network 256
203.144.129.0/24 AS55476 TRUENET-LeasedLine 256
203.144.103.0/24 AS23764 Chinatelecom Global network 256
203.144.144.0/24 AS7470 Core Network 2002 ASIANFO-TH 256
203.144.164.0/24 AS7470 True Corporate Customer 256
203.144.173.0/24 AS7470 Truemail.co.th server farm 256
203.144.186.0/24 AS7470 Internal use of ASIAINFO-TH office 256
203.144.189.0/24 AS7470 ISP 256
203.144.192.0/24 AS7470 ASIANFO-TH Customer Wan Connect 256
203.144.201.0/24 AS7470 These range in use FIXED IP for ASIANFO-TH customer 256
203.144.210.0/24 AS7470 FIx WAN IP ADSL for ASIAINFO-TH 256
203.144.212.0/24 AS7470 FIx WAN IP ADSL for ASIAINFO-TH 256
203.144.219.0/24 AS7470 IP Wan connect for ASIAINFO-TH 256
203.144.222.0/24 AS7470 Asianet Server Farm 256
203.144.101.0/24 AS23764 Chinatelecom Global network 256
203.144.23.0/24 AS9313 BRISDSLPOOL8-INT Netblock Assignment 256
203.144.31.0/24 AS9313 BRISDSLPOOL11-INT Netblock Assignment 256
203.144.5.0/24 AS9313 BRISDSLPOOL3-INT Netblock Assignment 256
203.144.105.0/24 AS23764 Chinatelecom Global network 256
203.144.65.0/24 AS17976 Server Servicing 256

Hosted domains

There are 4 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

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

IP Address ASN Details
203.144.166.130 AS7470 TRUE INTERNET Co.,Ltd. 4.75ms from Bangkok, TH
203.144.170.145 AS7470 TRUE INTERNET Co.,Ltd. 5.65ms from Bangkok, TH
203.144.162.165 AS7470 TRUE INTERNET Co.,Ltd. 0.81ms from Bangkok, TH
203.144.167.194 AS7470 TRUE INTERNET Co.,Ltd. 0.29ms from Bangkok, TH
203.144.163.119 AS7470 TRUE INTERNET Co.,Ltd. 1.03ms from Bangkok, TH
203.144.171.18 AS7470 TRUE INTERNET Co.,Ltd. 1.19ms from Bangkok, TH
203.144.174.107 AS7470 TRUE INTERNET Co.,Ltd. 0.94ms from Bangkok, TH
203.144.164.249 AS7470 TRUE INTERNET Co.,Ltd. 1.26ms from Bangkok, TH
203.144.173.112 AS7470 TRUE INTERNET Co.,Ltd. 1.41ms from Bangkok, TH
203.144.165.130 AS7470 TRUE INTERNET Co.,Ltd. 2.74ms from Bangkok, TH
203.144.172.189 AS7470 TRUE INTERNET Co.,Ltd. 1.40ms from Bangkok, TH
203.144.161.72 AS7470 TRUE INTERNET Co.,Ltd. 0.88ms 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
84.84.46.68 AS1136 KPN B.V. 1.09ms from Amsterdam, NL
49.50.88.100 AS55470 Cyfuture India Pvt. Ltd. 1.25ms from Delhi, IN
178.15.60.164 AS3209 Vodafone GmbH 2.90ms from Duesseldorf, DE
217.253.220.212 AS3320 Deutsche Telekom AG 6.94ms from Frankfurt am Main, DE
189.247.46.20 AS8151 UNINET 19.43ms from Monterrey, MX
81.67.29.180 AS15557 Societe Francaise Du Radiotelephone - SFR SA 6.48ms from Paris, FR
208.58.42.244 AS6079 RCN 5.75ms from Philadelphia, US
54.183.1.4 AS16509 Amazon.com, Inc. 0.14ms from San Jose, US
124.237.180.116 AS4134 CHINANET-BACKBONE 3.54ms from Shijiazhuang, CN
118.87.233.244 AS4721 JCOM Co., Ltd. 11.41ms from Tokyo, JP
45.53.214.100 AS5650 Frontier Communications of America, Inc. 11.94ms from Ashburn, US
162.228.241.116 AS7018 AT&T Enterprises, LLC 2.83ms from Atlanta, US
122.0.127.148 AS24422 HTXX 11.61ms from Beijing, CN
24.192.66.20 AS12083 WideOpenWest Finance LLC 12.30ms from Chicago, US
117.203.214.148 AS9829 National Internet Backbone 10.18ms from Delhi, IN
217.146.190.244 AS34010 Yahoo-UK Limited 0.25ms from Dublin, IE
178.158.249.132 AS43139 Maximum-Net LLC 0.81ms from Kyiv, UA
97.97.140.228 AS33363 Charter Communications, Inc 9.66ms from Los Angeles, US
34.93.167.68 AS396982 Google LLC 0.08ms from Mumbai, IN
115.112.246.164 AS4755 TATA Communications formerly VSNL is Leading ISP 1.13ms from Mumbai, IN
122.195.207.148 AS4837 CHINA UNICOM China169 Backbone 6.67ms from Nanjing, CN
180.200.105.52 AS17529 STARCAT Co .,LTD. 4.52ms from Osaka, JP
39.70.172.36 AS4837 CHINA UNICOM China169 Backbone 8.99ms from Qingdao, CN
52.247.196.212 AS8075 Microsoft Corporation 0.15ms from Quincy, US
191.8.1.212 AS27699 TELEFÔNICA BRASIL S.A 5.53ms 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 -f2 -m5 203.144.175.58
traceroute to 203.144.175.58 (203.144.175.58): 5 hops max, 52 byte packets
2 [AS37504] 197.13.3.41 0.461 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Tunis, TN
On

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