203.150.49.0/24

AS4618 · Internet Thailand Company Limited

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

Summary

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

WHOIS Details

inetnum:        203.150.49.0 - 203.150.63.255
netname:        INET-TH
descr:          INTERNET THAILAND
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:  2021-05-25T13:44:19Z
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:  2025-11-17T23:08:36Z
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:          203.150.48.0/20
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:  2021-06-01T07:25:09Z
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
203.150.128.0/20	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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.150.49.153	isoe.co.th	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

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

IP Address	ASN	Details
203.150.49.252	AS4618 Internet Thailand Company Limited	`2.64ms` 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
198.44.138.136	AS11878 tzulo, inc.	`0.23ms` from Atlanta, US
79.112.108.72	AS57269 DIGI SPAIN TELECOM S.A	`0.84ms` from Barcelona, ES
179.41.153.8	AS22927 Telefonica de Argentina	`2.06ms` from Buenos Aires, AR
156.205.67.88	AS8452 TE-AS	`4.16ms` from Cairo, EG
97.122.204.248	AS209 CenturyLink Communications, LLC	`1.80ms` from Denver, US
172.168.182.24	AS8075 Microsoft Corporation	`0.17ms` from Des Moines, US
47.97.45.152	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.19ms` from Hangzhou, CN
82.181.172.56	AS16086 DNA Oyj	`0.83ms` from Helsinki, FI
90.219.23.104	AS5607 Sky UK Limited	`5.58ms` from London, GB
189.143.87.72	AS8151 UNINET	`13.18ms` from Mexico City, MX
31.181.86.88	AS12389 PJSC Rostelecom	`16.62ms` from Moscow, RU
78.126.29.8	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`7.90ms` from Paris, FR
179.137.69.56	AS28573 Claro NXT Telecomunicacoes Ltda	`14.14ms` from Rio de Janeiro, BR
52.234.106.24	AS8075 Microsoft Corporation	`0.55ms` from San Jose, US
186.10.157.88	AS27651 ENTEL CHILE S.A.	`9.78ms` from Santiago, CL
66.17.107.56	AS26860 SWIFTEL COMMUNICATIONS	`1.87ms` from Sioux Falls, US
34.230.153.24	AS14618 Amazon.com, Inc.	`0.55ms` from Ashburn, US
73.134.114.40	AS7922 Comcast Cable Communications, LLC	`8.19ms` from Ashburn, US
94.67.33.152	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`6.22ms` from Athens, GR
93.139.145.104	AS5391 Hrvatski Telekom d.d.	`11.06ms` from Belgrade, RS
139.140.38.24	AS22847 Bowdoin College	`7.22ms` from Boston, US
71.234.39.72	AS7922 Comcast Cable Communications, LLC	`8.11ms` from Boston, US
13.245.108.40	AS16509 Amazon.com, Inc.	`0.12ms` from Cape Town, ZA
14.245.1.216	AS45899 VNPT Corp	`6.22ms` from Da Nang, VN
99.10.109.168	AS7018 AT&T Enterprises, LLC	`10.11ms` from Dallas, 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 203.150.49.254

traceroute to 203.150.49.254 (203.150.49.254): 64 hops max, 52 byte packets

5 [AS64050] 61.19.60.69 1.764 ms

6 [AS4618] 203.150.215.113 3.531 ms

7 [AS4618] 203.154.129.171 3.857 ms

8 [AS4618] 203.150.49.254 5.569 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On March 13th 2026

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