203.150.32.0/20

AS4618  ·  Internet Thailand Company Limited

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Summary

Country Thailand
Domain inter.net.th
ASN AS4618
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 2026-03-18
mnt-by:         MAINT-TH-INET
last-modified:  2026-03-18T07:00:20Z
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 2026-03-18
abuse-mailbox:  op-network@inet.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-18T07:00:37Z
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

Overlapping Ranges

BGP prefixes that are contained by 203.150.32.0/20

Range ASN Company Num of IPs
203.150.32.0/24 AS4618 Internet Thailand Company Ltd 256
203.150.33.0/24 AS4618 Customer of INET 256

Nearby Ranges

BGP prefixes that overlap with 203.150.0.0/16

Range ASN Company Num of IPs
203.150.160.0/20 AS135381 INEXT Broadband Company Limited 4,096
203.150.128.0/20 AS4618 INEXT Broadband Company Limited 4,096
203.150.160.0/20 AS4618 INEXT Broadband Company Limited 4,096
203.150.176.0/20 AS4618 INEXT Broadband Company Limited 4,096
203.150.96.0/20 AS4618 Reserved for Broadband Plus 4,096
203.150.160.0/20 AS55925 INEXT Broadband Company Limited 4,096
203.150.0.0/22 AS4618 E-mail & Webhosting service segment 1,024
203.150.224.0/23 AS4618 INET IDC HQ Vlan224 512
203.150.230.0/23 AS4618 INET IDC HQ Vlan230 512
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 Internet Thailand Company Ltd 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
203.150.11.0/24 AS4618 INET IDC 256
203.150.7.0/24 AS4618 The LL KNICKERBOCKER (Thailand) Co.,Ltd 256
203.150.146.0/24 AS4618 Customer of INET 256
203.150.8.0/24 AS4618 INET Datacenter Vlan8 256
203.150.159.0/24 AS4618 INEXT Broadband Company Limited 256
203.150.9.0/24 AS4618 INET Datacenter Vlan9 256
203.150.217.0/24 AS4618 INET Internal server 256

Hosted domains

There are 30 domain names hosted across 27 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.150.39.137 odoothaisaas.com 1
203.150.36.73 tblcloudservice.com 1
203.150.36.115 mukdahanhospital.com 1
203.150.36.33 zoindy.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

Pingable IPs

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

IP Address ASN Details
203.150.39.93 AS4618 Internet Thailand Company Limited 2.66ms from Bangkok, TH
203.150.34.168 AS4618 Internet Thailand Company Limited 2.91ms from Bangkok, TH
203.150.41.130 AS4618 Internet Thailand Company Limited 2.98ms from Bangkok, TH
203.150.38.61 AS4618 Internet Thailand Company Limited 2.93ms from Bangkok, TH
203.150.32.73 AS4618 Internet Thailand Company Limited 2.78ms from Bangkok, TH
203.150.36.222 AS4618 Internet Thailand Company Limited 0.48ms from Bangkok, TH
203.150.40.12 AS4618 Internet Thailand Company Limited 2.59ms from Bangkok, TH
203.150.42.2 AS56018 CIMB Securities (Thailand) Company Limited 0.53ms from Bangkok, TH
203.150.35.1 AS38184 Thaivivat Insurance 1.12ms from Bangkok, TH
203.150.33.106 AS4618 Internet Thailand Company Limited 2.65ms from Bangkok, TH
203.150.47.254 AS4618 Internet Thailand Company Limited 0.49ms from Bangkok, TH
203.150.43.254 AS4618 Internet Thailand Company Limited 0.66ms from Bangkok, TH
203.150.37.252 AS4618 Internet Thailand Company Limited 2.56ms 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
84.86.43.212 AS1136 KPN B.V. 1.08ms from Amsterdam, NL
98.80.208.164 AS14618 Amazon.com, Inc. 0.71ms from Ashburn, US
178.250.136.196 AS8400 TELEKOM SRBIJA a.d. 0.43ms from Belgrade, RS
68.147.113.52 AS6327 Shaw Communications 4.97ms from Calgary, CA
174.0.226.20 AS6327 Shaw Communications 5.30ms from Calgary, CA
76.150.57.52 AS7922 Comcast Cable Communications, LLC 5.08ms from Chicago, US
217.251.226.196 AS3320 Deutsche Telekom AG 2.47ms from Duesseldorf, DE
3.125.77.100 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
121.224.157.68 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 7.03ms from Huai'an, CN
182.90.7.116 AS4837 CHINA UNICOM China169 Backbone 7.95ms from Liuzhou, CN
104.153.101.132 AS25820 IT7 Networks Inc 0.25ms from Los Angeles, US
31.32.88.84 AS5410 Bouygues Telecom SA 1.71ms from Lyon, FR
70.51.179.180 AS577 Bell Canada 3.75ms from Montreal, CA
24.92.238.36 AS11351 Charter Communications Inc 13.18ms from New York City, US
128.28.96.228 AS2514 NTT PC Communications, Inc. 2.63ms from Osaka, JP
86.225.184.180 AS3215 Orange S.A. 7.99ms from Paris, FR
67.185.179.4 AS7922 Comcast Cable Communications, LLC 5.11ms from Seattle, US
221.252.209.148 AS17506 ARTERIA Networks Corporation 1.66ms from Tokyo, JP
186.237.192.100 AS262814 ALGAR TECNOLOGIA E CONSULTORIA SA 3.71ms from Uberlandia, BR
86.82.152.20 AS1136 KPN B.V. 1.21ms from Amsterdam, NL
50.31.43.36 AS11377 SendGrid, Inc. 0.39ms from Ashburn, US
130.149.158.68 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 0.93ms from Berlin, DE
172.78.1.244 AS5650 Frontier Communications of America, Inc. 9.33ms from Chicago, US
123.144.112.36 AS4837 CHINA UNICOM China169 Backbone 2.06ms from Chongqing, CN
16.59.44.116 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US

Traceroute

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

$
traceroute -a -n -q1 -m7 203.150.46.10
traceroute to 203.150.46.10 (203.150.46.10): 7 hops max, 52 byte packets
2 *
3 [AS45629] 182.50.85.225 106.766 ms
4 [AS45629] 182.50.85.254 103.106 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Osaka, JP
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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