203.150.42.0/24

AS56018 · CIMB Securities (Thailand) Company Limited

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Summary

Country	Thailand
Domain	inter.net.th
ASN	AS56018
Registry	APNIC
ID	INET-TH

WHOIS Details

inetnum:        203.150.40.0 - 203.150.47.255
netname:        INET-TH
descr:          Internet Thailand Company Limited
country:        TH
admin-c:        TY1494-AP
tech-c:         IP219-AP
abuse-c:        AI358-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-TH-INET
mnt-irt:        IRT-INET-TH
last-modified:  2024-09-19T08:38:09Z
source:         APNIC

irt:            IRT-INET-TH
address:        Internet Thailand Public Company Limited
address:        1768 Thai Summit Tower, 10th -12th Floor and IT Floor
address:        New Petchburi Road, Khwaeng Bang Kapi,
address:        Khet Huay Khwang, Bangkok 10310 Thailand
e-mail:         op-network@inet.co.th
abuse-mailbox:  op-network@inet.co.th
admin-c:        TY1494-AP
tech-c:         IP219-AP
auth:           # Filtered
remarks:        op-network@inet.co.th was validated on 2025-09-15
mnt-by:         MAINT-TH-INET
last-modified:  2025-11-17T23:08:36Z
source:         APNIC

role:           ABUSE INETTH
country:        ZZ
address:        Internet Thailand Public Company Limited
address:        1768 Thai Summit Tower, 10th -12th Floor and IT Floor
address:        New Petchburi Road, Khwaeng Bang Kapi,
address:        Khet Huay Khwang, Bangkok 10310 Thailand
phone:          +000000000
e-mail:         op-network@inet.co.th
admin-c:        TY1494-AP
tech-c:         IP219-AP
nic-hdl:        AI358-AP
remarks:        Generated from irt object IRT-INET-TH
remarks:        op-network@inet.co.th was validated on 2025-09-15
abuse-mailbox:  op-network@inet.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-15T12:43:30Z
source:         APNIC

person:         INET PLC
address:        1768 Thai Summit Tower, 10-ITFl., New Petchaburi Road,Khwaeng Bang Kapi, Khet Huay Khwang, Bangkok 10310
country:        TH
phone:          +66-2257-7111
e-mail:         noc@inet.co.th
nic-hdl:        IP219-AP
mnt-by:         MAINT-TH-INET
last-modified:  2024-09-19T08:33:51Z
source:         APNIC

person:         Teerayut  Yeerahem
address:        Internet Thailand Company Limited
address:        1768 Thai Summit Tower, 10th Fl., New Petchaburi Road,
address:        Khwaeng Bang Kapi, Khet Huay Khwang, Bangkok 10310
country:        TH
phone:          +66-2257-7000
e-mail:         yterayut@inet.co.th
nic-hdl:        TY1494-AP
mnt-by:         MAINT-TH-INET
last-modified:  2016-03-01T03:10:58Z
source:         APNIC

route:          203.150.32.0/20
origin:         AS4618
descr:          Internet Thailand Company Ltd. 1768 IFCT Tower, 10th-12th FL IT Floor New Petchburi Road Khwaeng Bang Kapi Khet Huay Khwang
mnt-by:         MAINT-TH-INET
last-modified:  2021-06-01T07:17:17Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.150.0.0/16

Range	ASN	Company	Num of IPs
203.150.0.0/22	AS4618	E-mail & Webhosting service segment	1,024
203.150.230.0/23	AS4618	INET IDC HQ Vlan230	512
203.150.224.0/23	AS4618	INET IDC HQ Vlan224	512
203.150.159.0/24	AS4618	INEXT Broadband Company Limited	256
203.150.217.0/24	AS4618	INET Internal server	256
203.150.226.0/24	AS4618	INET IDC HQ Vlan226	256
203.150.227.0/24	AS4618	INET IDC HQ Vlan227	256
203.150.228.0/24	AS4618	INET IDC HQ Vlan228	256
203.150.229.0/24	AS4618	INET IDC HQ Vlan229	256
203.150.244.0/24	AS4618	Internet Thailand Public Company Limited	256
203.150.32.0/24	AS4618	Government Housing Bank	256
203.150.33.0/24	AS4618	Customer of INET	256
203.150.4.0/24	AS4618	INET Broadband TOT	256
203.150.48.0/24	AS4618	INTERNET THAILAND	256
203.150.7.0/24	AS4618	The LL KNICKERBOCKER (Thailand) Co.,Ltd	256
203.150.8.0/24	AS4618	INET Datacenter Vlan8	256
203.150.9.0/24	AS4618	INET Datacenter Vlan9	256
203.150.11.0/24	AS4618	INET IDC	256
203.150.146.0/24	AS4618	Customer of INET	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

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

IP Address	ASN	Details
203.150.42.2	AS56018 CIMB Securities (Thailand) Company Limited	`0.54ms` 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
138.32.11.248	AS15269 ConocoPhillips Company	`0.71ms` from Anchorage, US
123.56.32.248	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.04ms` from Beijing, CN
101.74.185.184	AS4837 CHINA UNICOM China169 Backbone	`9.81ms` from Beijing, CN
144.134.58.248	AS1221 Telstra Limited	`10.07ms` from Brisbane, AU
75.211.65.88	AS6167 Verizon Business	`15.64ms` from Chicago, US
166.127.137.24	AS4604 Houston Independent School District	`6.10ms` from Dallas, US
97.118.11.8	AS209 CenturyLink Communications, LLC	`1.74ms` from Denver, US
46.83.252.88	AS3320 Deutsche Telekom AG	`2.19ms` from Duesseldorf, DE
52.28.178.216	AS16509 Amazon.com, Inc.	`0.13ms` from Frankfurt am Main, DE
131.159.80.24	AS209335 Technical University of Munich	`8.16ms` from Frankfurt am Main, DE
171.250.31.152	AS7552 Viettel Group	`3.26ms` from Ho Chi Minh City, VN
88.214.102.200	AS21497 PrJSC VF UKRAINE	`0.25ms` from Kyiv, UA
82.50.185.152	AS3269 Telecom Italia S.p.A.	`2.71ms` from Milan, IT
201.162.190.136	AS7438 PEGASO PCS	`18.30ms` from Monterrey, MX
43.240.66.200	AS133296 Web Werks India Pvt. Ltd.	`0.18ms` from Mumbai, IN
34.200.13.152	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
124.190.153.232	AS1221 Telstra Limited	`3.97ms` from Sydney, AU
219.164.225.216	AS4713 NTT DOCOMO BUSINESS,Inc.	`10.78ms` from Tokyo, JP
222.150.14.88	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.26ms` from Tokyo, JP
98.71.139.216	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
76.127.173.248	AS7922 Comcast Cable Communications, LLC	`10.34ms` from Boston, US
80.96.28.120	AS8751 MEDIA SAT SRL	`0.41ms` from Bucharest, RO
175.123.165.56	AS9318 SK Broadband Co Ltd	`1.43ms` from Incheon, KR
86.31.249.88	AS5089 Virgin Media Limited	`11.14ms` from London, GB
74.79.18.88	AS11351 Charter Communications Inc	`17.24ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 -f4 203.150.42.2

traceroute to 203.150.42.2 (203.150.42.2): 64 hops max, 52 byte packets

4 [] 27.111.228.88 37.844 ms

5 [AS4651] 61.19.9.133 64.643 ms

6 [AS4651] 61.19.7.6 62.154 ms

7 [AS4651] 122.155.224.210 65.533 ms

8 [AS4618] 203.150.222.69 60.042 ms

9 [AS56018] 203.150.42.2 59.93 ms

Measurement taken from

IPinfo ProbeNet in Phnom Penh, KH

On January 19th 2026

What are IP address ranges?

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