203.150.207.0/24

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:        203.150.128.0 - 203.150.255.255
netname:        INET-TH
descr:          Internet Thailand Company Limited
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:  2020-11-20T04:03:48Z
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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        TY1494-AP
tech-c:         IP219-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-09-15
mnt-by:         MAINT-TH-INET
last-modified:  2025-11-17T23:08:36Z
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:         [email protected]
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:         [email protected]
admin-c:        TY1494-AP
tech-c:         IP219-AP
nic-hdl:        AI358-AP
remarks:        Generated from irt object IRT-INET-TH
remarks:        [email protected] was validated on 2025-09-15
abuse-mailbox:  [email protected]
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:         [email protected]
remarks:        send spam and abuse reports to [email protected]
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:         [email protected]
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 8 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

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

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

IP Address	ASN	Details
203.150.207.134	AS4618 Internet Thailand Company Limited	`2.67ms` 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
97.80.177.120	AS20115 Charter Communications LLC	`4.50ms` from Atlanta, US
34.211.175.24	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
172.177.184.136	AS8075 Microsoft Corporation	`0.19ms` from Boydton, US
73.9.123.184	AS7922 Comcast Cable Communications, LLC	`5.16ms` from Chicago, US
181.105.81.152	AS7303 Telecom Argentina S.A.	`2.48ms` from Cordoba, AR
183.56.147.88	AS4134 CHINANET-BACKBONE	`1.83ms` from Guangzhou, CN
85.103.57.104	AS9121 Turk Telekomunikasyon Anonim Sirketi	`4.16ms` from Istanbul, TR
1.80.227.56	AS4134 CHINANET-BACKBONE	`10.43ms` from Lanzhou, CN
2.100.118.24	AS13285 TalkTalk Communications Limited	`1.84ms` from Manchester, GB
123.60.189.152	AS55990 Huawei Cloud Service data center	`2.95ms` from Suzhou, CN
102.26.149.152	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`12.19ms` from Tunis, TN
3.129.165.232	AS16509 Amazon.com, Inc.	`0.14ms` from Columbus, US
50.66.47.56	AS6327 Shaw Communications	`8.41ms` from Edmonton, CA
38.238.142.136	AS134548 DXTL Tseung Kwan O Service	`0.73ms` from Hong Kong, HK
5.40.237.72	AS6739 VODAFONE ONO, S.A.	`14.87ms` from Lisbon, PT
24.240.142.88	AS20115 Charter Communications LLC	`1.01ms` from Los Angeles, US
52.60.42.120	AS16509 Amazon.com, Inc.	`0.13ms` from Montreal, CA
152.86.255.56	AS17212 Tri-County Fiber Communications, LLC	`5.50ms` from Murfreesboro, US
96.58.173.152	AS33363 Charter Communications, Inc	`8.44ms` from Orlando, US
54.167.172.56	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
99.4.123.248	AS7018 AT&T Enterprises, LLC	`4.54ms` from San Jose, US
76.133.13.232	AS7922 Comcast Cable Communications, LLC	`2.52ms` from San Jose, US
126.64.96.168	AS17676 SoftBank Corp.	`6.50ms` from Tokyo, JP
20.172.163.24	AS8075 Microsoft Corporation	`0.49ms` from Ashburn, US
52.96.201.120	AS8075 Microsoft Corporation	`0.41ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f5 203.150.207.54

traceroute to 203.150.207.54 (203.150.207.54): 64 hops max, 52 byte packets

5 [AS64050] 61.19.60.69 1.915 ms

6 [AS4618] 203.150.215.113 3.338 ms

7 [AS4618] 203.154.176.14 3.842 ms

8 [AS4618] 203.150.207.54 5.479 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On December 20th 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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