203.144.197.0/24

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	LLTA-ACCOUNT-ASIANET

WHOIS Details

inetnum:        203.144.197.0 - 203.144.197.15
netname:        LLTA-ACCOUNT-ASIANET
descr:          Faculty of commerce and accountancy of TU
descr:          WAN 203.144.219.216/30
descr:          SPEED INTER/LOCAL 1024/1024
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:  2021-01-27T01:40:50Z
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:  2025-11-17T23:08:37Z
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 203.144.197.0/24

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
203.144.129.0/24	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 no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
203.144.197.201	AS7470 TRUE INTERNET Co.,Ltd.	`1.37ms` 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
172.210.34.72	AS8075 Microsoft Corporation	`0.44ms` from Ashburn, US
86.124.21.72	AS8708 DIGI ROMANIA S.A.	`0.56ms` from Bucharest, RO
83.196.72.72	AS3215 Orange S.A.	`9.38ms` from Frankfurt am Main, DE
80.153.32.8	AS3320 Deutsche Telekom AG	`8.34ms` from Frankfurt am Main, DE
135.220.40.168	AS8075 Microsoft Corporation	`0.28ms` from Frankfurt am Main, DE
69.63.218.8	AS906 DMIT Cloud Services	`0.34ms` from Los Angeles, US
103.131.93.216	AS134022 Genstar Network Solutions Pvt Ltd.	`0.45ms` from Mumbai, IN
83.172.44.104	AS56981 JSC "ER-Telecom Holding"	`4.64ms` from Novosibirsk, RU
129.219.192.88	AS2900 Arizona Tri University Network	`0.85ms` from Phoenix, US
34.201.212.136	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
156.154.133.200	AS12008 Vercara, LLC	`0.15ms` from San Jose, US
131.201.251.200	AS399381 Resideo Technologies, Inc	`1.59ms` from Amsterdam, NL
39.122.100.72	AS9318 SK Broadband Co Ltd	`1.80ms` from Incheon, KR
74.225.89.120	AS8075 Microsoft Corporation	`12.33ms` from Kolhapur, IN
1.9.216.152	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`1.90ms` from Kuala Lumpur, MY
76.137.217.88	AS7922 Comcast Cable Communications, LLC	`10.07ms` from Los Angeles, US
176.213.12.232	AS42682 JSC "ER-Telecom Holding"	`6.25ms` from Moscow, RU
185.229.116.88	AS42366 TerraTransit AG	`0.27ms` from Nuernberg, DE
114.69.147.248	AS9614 Oita Cable Telecom Co,ltd.	`11.34ms` from Osaka, JP
90.89.79.120	AS3215 Orange S.A.	`14.89ms` from Paris, FR
2.42.138.216	AS30722 Vodafone Italia S.p.A.	`6.15ms` from Rome, IT
111.243.141.168	AS3462 Data Communication Business Group	`1.93ms` from Taipei, TW
175.173.46.184	AS4837 CHINA UNICOM China169 Backbone	`9.20ms` from Tieling, CN
69.158.116.200	AS577 Bell Canada	`5.26ms` from Toronto, CA
168.245.93.72	AS11377 SendGrid, Inc.	`0.38ms` 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 -f2 203.144.197.194

traceroute to 203.144.197.194 (203.144.197.194): 64 hops max, 52 byte packets

2 [] 203.159.68.111 1.391 ms

3 *

4 *

5 [AS7470] 103.3.177.182 1.784 ms

6 [AS7470] 203.144.196.188 2.262 ms

7 [AS7470] 203.144.197.194 2.302 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On January 19th 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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