1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.150.0.0/16
  4. AS4618  | 203.150.64.0/21

203.150.64.0/21

AS4618  ·  Internet Thailand Company Limited

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

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

WHOIS Details

inetnum:        203.150.66.0 - 203.150.66.255
netname:        INET-TH
descr:          INET Public
country:        TH
admin-c:        INR1-AP
tech-c:         INR1-AP
abuse-c:        AI358-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-TH-INET
mnt-irt:        IRT-INET-TH
last-modified:  2023-05-29T11:08:33Z
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

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:          203.150.64.0/21
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:  2021-06-01T07:25:47Z
source:         APNIC

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
203.150.176.0/20 AS4618 INEXT Broadband Company Limited 4,096
203.150.96.0/20 AS4618 Reserved for Broadband Plus 4,096
203.150.160.0/20 AS4618 INEXT Broadband Company Limited 4,096
203.150.128.0/20 AS4618 INEXT Broadband Company Limited 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
203.150.230.0/23 AS4618 INET IDC HQ Vlan230 512
203.150.224.0/23 AS4618 INET IDC HQ Vlan224 512
203.150.146.0/24 AS4618 Customer of INET 256
203.150.9.0/24 AS4618 INET Datacenter Vlan9 256
203.150.7.0/24 AS4618 The LL KNICKERBOCKER (Thailand) Co.,Ltd 256
203.150.159.0/24 AS4618 INEXT Broadband Company Limited 256
203.150.33.0/24 AS4618 Customer of INET 256
203.150.48.0/24 AS4618 INTERNET THAILAND 256
203.150.8.0/24 AS4618 INET Datacenter Vlan8 256
203.150.229.0/24 AS4618 INET IDC HQ Vlan229 256
203.150.32.0/24 AS4618 Internet Thailand Company Ltd 256
203.150.244.0/24 AS4618 Internet Thailand Public Company Limited 256
203.150.4.0/24 AS4618 INET Broadband TOT 256
203.150.226.0/24 AS4618 INET IDC HQ Vlan226 256
203.150.217.0/24 AS4618 INET Internal server 256
203.150.227.0/24 AS4618 INET IDC HQ Vlan227 256
203.150.228.0/24 AS4618 INET IDC HQ Vlan228 256
203.150.11.0/24 AS4618 INET IDC 256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.150.67.190 homecondocenter.com 1
203.150.66.186 embassycineplex.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
Read more

Pingable IPs

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

IP Address ASN Details
203.150.67.254 AS4618 Internet Thailand Company Limited 0.58ms from Bangkok, TH
203.150.69.254 AS4618 Internet Thailand Company Limited 0.57ms from Bangkok, TH
203.150.65.108 AS4618 Internet Thailand Company Limited 2.94ms from Bangkok, TH
203.150.68.254 AS4618 Internet Thailand Company Limited 0.55ms from Bangkok, TH
203.150.70.118 AS4618 Internet Thailand Company Limited 0.44ms from Bangkok, TH
203.150.71.145 AS4618 Internet Thailand Company Limited 0.56ms from Bangkok, TH
203.150.64.133 AS4618 Internet Thailand Company Limited 0.57ms from Bangkok, TH
203.150.66.194 AS4618 Internet Thailand Company Limited 0.49ms 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
72.32.58.101 AS33070 Rackspace Hosting 0.95ms from Dallas, US
103.163.62.165 AS133648 MNR Broadband Services Pvt. Ltd. 0.98ms from Delhi, IN
51.132.11.69 AS8075 Microsoft Corporation 0.18ms from London, GB
70.183.91.149 AS22773 Cox Communications Inc. 3.59ms from Los Angeles, US
60.56.33.229 AS17511 OPTAGE Inc. 1.91ms from Osaka, JP
128.39.8.53 AS224 SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDOR 0.56ms from Oslo, NO
34.158.123.133 AS396982 Google LLC 0.14ms from Oudeschip, NL
213.215.56.69 AS13193 Keyyo SA 0.81ms from Paris, FR
54.85.44.165 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
76.121.91.85 AS7922 Comcast Cable Communications, LLC 4.32ms from Seattle, US
69.206.91.37 AS12271 Charter Communications Inc 4.34ms from Secaucus, US
210.9.103.101 AS2764 AAPT Limited 0.83ms from Sydney, AU
54.178.181.245 AS16509 Amazon.com, Inc. 0.20ms from Tokyo, JP
75.225.214.69 AS6167 Verizon Business 15.55ms from Atlanta, US
24.135.238.181 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 6.47ms from Belgrade, RS
194.65.124.165 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 0.80ms from Braga, PT
186.128.3.101 AS22927 Telefonica de Argentina 1.91ms from Buenos Aires, AR
37.66.114.101 AS15557 Societe Francaise Du Radiotelephone - SFR SA 3.75ms from Lausanne, CH
80.76.53.69 AS9009 M247 Europe SRL 0.26ms from Los Angeles, US
75.220.48.245 AS6167 Verizon Business 10.71ms from Miami, US
73.42.87.101 AS7922 Comcast Cable Communications, LLC 13.38ms from Miami, US
35.182.123.53 AS16509 Amazon.com, Inc. 0.11ms from Montreal, CA
180.103.10.5 AS4134 CHINANET-BACKBONE 4.04ms from Nanjing, CN
90.30.219.69 AS3215 Orange S.A. 14.61ms from Paris, FR
213.218.147.165 AS8304 Ecritel SASU 0.79ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -f2 203.150.64.134
traceroute to 203.150.64.134 (203.150.64.134): 64 hops max, 52 byte packets
2 [] 203.159.68.115 1.725 ms
4 [AS4618] 203.150.64.134 14.986 ms
Measurement taken from IPinfo ProbeNet in Bangkok, TH
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs