1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.144.0.0/16
  4. AS24042  | 203.144.147.0/24

203.144.147.0/24

AS24042  ·  Bangkok Airways Co., Ltd.

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Summary

Country Thailand
Domain trueinternet.co.th
ASN AS24042
Parent Range 203.144.128.0/17
Registry APNIC
ID TRUEINTERNET-TH

WHOIS Details

inetnum:        203.144.128.0 - 203.144.159.255
netname:        TRUEINTERNET-TH
descr:          True Internet Corporation Co. Ltd.
descr:          1 Fortune Town,17th Floor
descr:          Ratchadapisek Road,
descr:          Din-Daeng
country:        TH
org:            ORG-TICC1-AP
admin-c:        TIA6-AP
tech-c:         TIA6-AP
abuse-c:        AT961-AP
status:         ALLOCATED 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-lower:      MAINT-AP-TRUEINTERNET
mnt-routes:     MAINT-AP-TRUEINTERNET
mnt-irt:        IRT-TRUEINTERNET-TH
last-modified:  2020-07-22T03:34:11Z
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

organisation:   ORG-TICC1-AP
org-name:       TRUE INTERNET CORPORATION CO. LTD.
org-type:       LIR
country:        TH
address:        No. 18, True Tower, Ratchadapisek Road
address:        Huai Khwang Subdistrict
phone:          +66-(0)-2783-0400
e-mail:         ipadmin@trueinternet.co.th
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:42Z
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 203.144.147.0/24

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

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

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

IP Address ASN Details
203.144.147.3 AS24042 Bangkok Airways Co., Ltd. 2.00ms 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
93.232.133.200 AS3320 Deutsche Telekom AG 3.97ms from Berlin, DE
102.45.56.200 AS8452 TE-AS 5.46ms from Cairo, EG
73.217.240.168 AS7922 Comcast Cable Communications, LLC 11.60ms from Chicago, US
84.168.208.248 AS3320 Deutsche Telekom AG 6.32ms from Duesseldorf, DE
219.66.54.184 AS4725 SoftBank Corp. 9.82ms from Osaka, JP
197.255.142.104 AS37517 CABO VERDE TELECOM, S.A 1.43ms from Praia, CV
20.191.109.88 AS8075 Microsoft Corporation 0.16ms from Quincy, US
95.234.112.72 AS3269 Telecom Italia S.p.A. 6.76ms from Rende, IT
185.90.103.120 AS47236 CityLink Ltd 6.28ms from Saint Petersburg, RU
107.154.136.216 AS19551 Incapsula Inc 0.10ms from Sao Paulo, BR
154.254.87.8 AS36947 Telecom Algeria 13.11ms from Algiers, DZ
176.10.55.232 AS196968 Ilm-Provider UG (haftungsbeschraenkt) 7.12ms from Berlin, DE
181.55.35.152 AS10620 Telmex Colombia S.A. 16.19ms from Bogota, CO
203.59.188.88 AS7545 TPG Telecom Limited 1.80ms from Brisbane, AU
81.242.216.184 AS5432 Proximus NV 3.55ms from Brussels, BE
20.200.188.40 AS8075 Microsoft Corporation 0.25ms from Dongnae, KR
81.104.115.8 AS5089 Virgin Media Limited 7.68ms from Erith, GB
18.166.120.104 AS16509 Amazon.com, Inc. 0.12ms from Hong Kong, HK
140.0.232.56 AS23700 Linknet-Fastnet ASN 12.87ms from Jakarta, ID
42.189.235.152 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 6.66ms from Kuala Lumpur, MY
168.88.79.8 AS10441 Jacobs Engineering Group Inc. 0.59ms from London, GB
176.151.131.200 AS5410 Bouygues Telecom SA 4.51ms from Lyon, FR
79.155.6.8 AS3352 TELEFONICA DE ESPANA S.A.U. 11.04ms from Madrid, ES
75.115.46.72 AS33363 Charter Communications, Inc 15.34ms from Miami, US
115.222.237.184 AS4134 CHINANET-BACKBONE 10.99ms from Nanchang, CN

Traceroute

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

$
traceroute -a -n -q1 203.144.147.10
traceroute to 203.144.147.10 (203.144.147.10): 64 hops max, 52 byte packets
1 [AS56630] 91.201.65.1 0.157 ms
2 [AS6762] 195.22.198.24 0.816 ms
5 *
6 *
7 *
8 [AS24042] 203.144.147.10 244.897 ms
Measurement taken from IPinfo ProbeNet in Palermo, IT
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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