203.144.129.0/24

AS55476 · CP All Public Co., Ltd.

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Summary

Country	Thailand
Domain	true.th
ASN	AS55476
Parent Range	203.144.128.0/17
Registry	APNIC
ID	TRUENET-LEASEDLINE

WHOIS Details

inetnum:        203.144.129.0 - 203.144.129.255
netname:        TRUENET-LeasedLine
descr:          TRUENET-LeasedLine
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:  2021-01-27T01:41:07Z
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 203.144.129.0/24

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

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
203.144.103.0/24	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 3 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
203.144.129.8	gamemoney.in.th	2
203.144.129.33	gamertopup.com	1

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

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

IP Address	ASN	Details
203.144.129.252	AS55476 CP All Public Co., Ltd.	`1.12ms` 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
60.6.191.8	AS4837 CHINA UNICOM China169 Backbone	`9.53ms` from Beijing, CN
54.223.42.136	AS55960 Beijing Guanghuan Xinwang Digital	`3.52ms` from Beijing, CN
128.85.237.200	AS8075 Microsoft Corporation	`0.23ms` from Boydton, US
70.77.131.152	AS6327 Shaw Communications	`9.07ms` from Calgary, CA
18.193.221.168	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
185.202.163.120	AS205827 ConectaT Servicios de Banda Ancha SL	`9.84ms` from Madrid, ES
180.6.246.8	AS4713 NTT DOCOMO BUSINESS,Inc.	`6.70ms` from Osaka, JP
107.191.178.24	AS23005 SWITCH, LTD	`6.41ms` from San Jose, US
119.3.77.56	AS55990 Huawei Cloud Service data center	`2.14ms` from Shanghai, CN
47.186.141.136	AS5650 Frontier Communications of America, Inc.	`2.21ms` from Dallas, US
123.173.77.72	AS4134 CHINANET-BACKBONE	`8.67ms` from Harbin, CN
169.148.63.120	AS25019 Saudi Telecom Company JSC	`3.24ms` from Jeddah, SA
109.194.252.40	AS41754 JSC ER-Telecom Holding	`11.18ms` from Moscow, RU
193.90.16.56	AS2116 GLOBALCONNECT AS	`0.50ms` from Oslo, NO
84.102.251.8	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`13.79ms` from Paris, FR
216.83.66.40	AS17380 Project Mutual Telephone Cooperative Association, Inc.	`8.39ms` from Salt Lake City, US
38.58.233.136	AS174 Cogent Communications, LLC	`0.15ms` from Seattle, US
119.194.87.120	AS4766 Korea Telecom	`4.53ms` from Seoul, KR
180.165.10.200	AS4812 China Telecom (Group)	`3.42ms` from Shanghai, CN
16.16.4.24	AS16509 Amazon.com, Inc.	`0.96ms` from Stockholm, SE
103.117.172.88	AS18229 CtrlS	`0.52ms` from Bengaluru, IN
73.74.150.248	AS7922 Comcast Cable Communications, LLC	`10.37ms` from Chicago, US
98.253.28.136	AS7922 Comcast Cable Communications, LLC	`4.80ms` from Chicago, US
98.28.50.104	AS10796 Charter Communications Inc	`12.51ms` from Columbus, US
88.192.145.40	AS1759 Telia Finland Oyj	`1.18ms` from Helsinki, FI

Traceroute

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

traceroute -a -n -q1 203.144.129.4

traceroute to 203.144.129.4 (203.144.129.4): 64 hops max, 52 byte packets

1 [AS15169] 172.253.51.168 1.6 ms

2 [AS15169] 192.178.109.206 1.586 ms

3 *

4 [AS55476] 203.144.129.4 32.033 ms

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On February 7th 2026

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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