203.150.64.0/20

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:        203.150.0.0 - 203.150.127.255
netname:        INET-TH
descr:          Internet Thailand Company
country:        TH
org:            ORG-ITCL3-AP
admin-c:        INR1-AP
tech-c:         INR1-AP
abuse-c:        AI358-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-TH-INET
mnt-irt:        IRT-INET-TH
last-modified:  2020-06-02T03:52:02Z
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

organisation:   ORG-ITCL3-AP
org-name:       Internet Thailand Company Ltd.
org-type:       LIR
country:        TH
address:        1768 IFCT Tower, 10th-12th FL
address:        IT Floor New Petchburi Road
address:        Khwaeng Bang Kapi
address:        Khet Huay Khwang
phone:          +662-257-7000
fax-no:         +662-257-7222
e-mail:         noc@inet.co.th
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:42Z
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

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

Hosted domains

There are 20 domain names hosted across 13 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
203.150.65.88	AS4618 Internet Thailand Company Limited	`2.83ms` from Bangkok, TH
203.150.74.252	AS4618 Internet Thailand Company Limited	`0.76ms` from Bangkok, TH
203.150.72.68	AS4618 Internet Thailand Company Limited	`2.75ms` from Bangkok, TH
203.150.71.161	AS4618 Internet Thailand Company Limited	`0.46ms` from Bangkok, TH
203.150.76.4	AS4618 Internet Thailand Company Limited	`0.44ms` from Bangkok, TH
203.150.73.254	AS4618 Internet Thailand Company Limited	`0.48ms` from Bangkok, TH
203.150.79.46	AS4618 Internet Thailand Company Limited	`0.51ms` from Bangkok, TH
203.150.70.118	AS4618 Internet Thailand Company Limited	`0.42ms` from Bangkok, TH
203.150.77.238	AS4618 Internet Thailand Company Limited	`0.50ms` from Bangkok, TH
203.150.64.133	AS4618 Internet Thailand Company Limited	`0.52ms` from Bangkok, TH
203.150.66.62	AS4618 Internet Thailand Company Limited	`0.55ms` from Bangkok, TH
203.150.69.254	AS4618 Internet Thailand Company Limited	`0.51ms` from Bangkok, TH
203.150.67.254	AS4618 Internet Thailand Company Limited	`0.52ms` from Bangkok, TH
203.150.78.112	AS4618 Internet Thailand Company Limited	`2.87ms` from Bangkok, TH
203.150.75.30	AS4618 Internet Thailand Company Limited	`2.52ms` from Bangkok, TH
203.150.68.254	AS4618 Internet Thailand Company Limited	`0.51ms` 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
37.150.133.212	AS9198 JSC Kazakhtelecom	`2.31ms` from Almaty, KZ
71.230.62.164	AS7922 Comcast Cable Communications, LLC	`4.74ms` from Ashburn, US
88.132.179.68	AS35311 PR-TELECOM Zrt.	`3.46ms` from Budapest, HU
101.206.204.196	AS4837 CHINA UNICOM China169 Backbone	`1.17ms` from Chengdu, CN
85.225.10.132	AS8434 Telenor Sverige AB	`6.00ms` from Copenhagen, DK
34.10.199.4	AS396982 Google LLC	`0.15ms` from Council Bluffs, US
69.63.19.116	AS5056 Aureon Network Services	`5.19ms` from Des Moines, US
121.37.14.100	AS55990 Huawei Cloud Service data center	`1.86ms` from Guangzhou, CN
18.132.82.20	AS16509 Amazon.com, Inc.	`0.19ms` from London, GB
90.198.219.20	AS5607 Sky UK Limited	`3.08ms` from London, GB
34.149.122.212	AS396982 Google LLC	`0.07ms` from Melbourne, AU
159.93.193.52	AS2875 Joint Institute for Nuclear Research	`4.01ms` from Moscow, RU
114.171.243.164	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.88ms` from Osaka, JP
61.83.7.196	AS4766 Korea Telecom	`8.28ms` from Seoul, KR
58.96.240.228	AS55430 Starhub Ltd	`2.35ms` from Singapore, SG
93.180.172.52	AS12741 Netia SA	`5.02ms` from Warsaw, PL
86.25.127.164	AS5089 Virgin Media Limited	`10.88ms` from Dublin, IE
47.67.201.132	AS3209 Vodafone GmbH	`17.89ms` from Duesseldorf, DE
108.66.144.84	AS7018 AT&T Enterprises, LLC	`2.51ms` from Houston, US
49.174.175.4	AS17858 LG POWERCOMM	`1.85ms` from Incheon, KR
13.205.167.212	AS16509 Amazon.com, Inc.	`0.12ms` from Mumbai, IN
73.178.193.68	AS7922 Comcast Cable Communications, LLC	`5.31ms` from New York City, US
98.91.119.244	AS14618 Amazon.com, Inc.	`0.43ms` from Reston, US
183.203.223.228	AS56042 China Mobile communications corporation	`3.19ms` from Taiyuan, CN
222.142.209.84	AS4837 CHINA UNICOM China169 Backbone	`4.95ms` from Zhengzhou, 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 203.150.72.126

traceroute to 203.150.72.126 (203.150.72.126): 64 hops max, 52 byte packets

5 [AS64050] 61.19.60.70 3.478 ms

6 [AS4618] 203.150.222.112 3.527 ms

7 [AS4618] 203.151.2.133 2.901 ms

8 [AS4618] 203.150.72.126 3.076 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On April 24th 2026

What are IP address ranges?

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