203.150.149.0/24

AS4618 · Internet Thailand Company Limited

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Summary

Country	Thailand
Domain	inet.co.th
ASN	AS4618
Registry	APNIC
ID	INET-TH

WHOIS Details

inetnum:        203.150.144.0 - 203.150.158.255
netname:        INET-TH
descr:          
country:        TH
admin-c:        INR1-AP
tech-c:         INR1-AP
abuse-c:        AI358-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-TH-INET
mnt-irt:        IRT-INET-TH
last-modified:  2023-08-15T09:47:06Z
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:  2025-09-15T12:42:52Z
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

role:           INET NOC ROLE
address:        1768 Thai Summit Tower, New Petchburi Road
address:        Khet Huay Khwang, Bangkok
address:        Thailand 10310
country:        TH
phone:          +662 02 2577000
fax-no:         +662 02 2577275
e-mail:         noc@inet.co.th
remarks:        send spam and abuse reports to noc@inet.co.th
admin-c:        CN7-AP
tech-c:         AP224-AP
tech-c:         IP219-AP
tech-c:         NL276-AP
nic-hdl:        INR1-AP
remarks:        http://www.inet.co.th
notify:         noc@inet.co.th
mnt-by:         MAINT-TH-INET
last-modified:  2024-09-19T08:38:11Z
source:         APNIC

route:          203.150.144.0/20
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:  2021-06-01T07:27:28Z
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 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.150.149.9	siamtakashimaya.co.th	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
203.150.149.126	AS4618 Internet Thailand Company Limited	`2.85ms` 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
193.115.94.24	AS7545 TPG Telecom Limited	`11.02ms` from Adelaide, AU
105.98.168.200	AS36947 Telecom Algeria	`10.52ms` from Algiers, DZ
75.137.210.24	AS20115 Charter Communications LLC	`14.66ms` from Atlanta, US
181.91.209.40	AS7303 Telecom Argentina S.A.	`17.73ms` from Buenos Aires, AR
189.172.28.232	AS8151 UNINET	`12.17ms` from Cancún, MX
18.220.217.56	AS16509 Amazon.com, Inc.	`0.14ms` from Columbus, US
58.248.242.8	AS17622 China Unicom Guangzhou network	`3.18ms` from Guangzhou, CN
76.171.188.216	AS20001 Charter Communications Inc	`6.79ms` from Los Angeles, US
222.127.228.24	AS132199 Globe Telecom Inc.	`13.56ms` from Manila, PH
67.219.107.168	AS20473 The Constant Company, LLC	`0.14ms` from Melbourne, AU
195.154.249.8	AS12876 SCALEWAY S.A.S.	`0.53ms` from Paris, FR
90.108.101.232	AS3215 Orange S.A.	`3.65ms` from Paris, FR
44.216.156.200	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
34.228.140.24	AS14618 Amazon.com, Inc.	`0.45ms` from Reston, US
34.236.84.72	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
187.175.20.104	AS8151 UNINET	`7.52ms` from Santiago de Queretaro, MX
176.230.39.136	AS12400 Partner Communications Ltd.	`1.03ms` from Tel Aviv, IL
126.120.38.152	AS17676 SoftBank Corp.	`7.45ms` from Tokyo, JP
126.116.164.40	AS17676 SoftBank Corp.	`4.30ms` from Tokyo, JP
4.172.204.136	AS8075 Microsoft Corporation	`0.47ms` from Toronto, CA
82.170.236.168	AS1136 KPN B.V.	`1.69ms` from Amsterdam, NL
178.231.195.232	AS31615 Odido Netherlands B.V.	`16.45ms` from Amsterdam, NL
74.43.161.168	AS5650 Frontier Communications of America, Inc.	`13.10ms` from Ashburn, US
45.22.66.8	AS7018 AT&T Enterprises, LLC	`1.53ms` from Atlanta, US
60.219.31.136	AS4837 CHINA UNICOM China169 Backbone	`14.12ms` from Changchun, CN

Traceroute

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

traceroute -a -n -q1 -f5 203.150.149.46

traceroute to 203.150.149.46 (203.150.149.46): 64 hops max, 52 byte packets

5 [AS64050] 61.19.60.70 3.771 ms

6 [AS4618] 203.150.215.113 3.514 ms

7 [AS4618] 203.154.129.171 3.651 ms

8 [AS4618] 203.150.149.46 5.405 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On October 25th 2025

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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