203.151.169.0/24

AS4618  ·  Internet Thailand Company Limited

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Summary

Country Thailand
Domain inter.net.th
ASN AS4618
Parent Range 203.151.0.0/16
Registry APNIC
ID INET-TH

WHOIS Details

inetnum:        203.151.169.0 - 203.151.169.255
netname:        INET-TH
descr:          Internet Thailand Public Company Limited
country:        TH
admin-c:        ITP2-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:  2024-08-07T13:45:51Z
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

person:         INTERNET THAILAND PCL
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:         op-network@inet.co.th
nic-hdl:        ITP2-AP
mnt-by:         MAINT-TH-INET
last-modified:  2022-06-13T06:34:28Z
source:         APNIC

route:          203.151.169.0/24
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:  2026-01-19T04:26:33Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.151.169.0/24

Range ASN Company Num of IPs
203.151.0.0/16 AS4618 Internet Thailand Company Limited 65,536
203.151.0.0/16 AS56223 Internet Thailand Company Limited 65,536
203.151.0.0/16 AS133529 Internet Thailand Company Limited 65,536

Nearby Ranges

BGP prefixes that overlap with 203.151.0.0/16

Range ASN Company Num of IPs
203.151.0.0/16 AS133529 Internet Thailand Company Limited 65,536
203.151.0.0/16 AS4618 Internet Thailand Company Limited 65,536
203.151.0.0/16 AS56223 Internet Thailand Company Limited 65,536
203.151.44.0/23 AS4618 Co-location Segment 512
203.151.232.0/23 AS4618 INET Datacenter net232 512
203.151.20.0/23 AS4618 INET Datacenter net20 512
203.151.147.0/24 AS4618 INET Coporate branch (South) 256
203.151.155.0/24 AS4618 Udomsuksa School 256
203.151.178.0/24 AS4618 Internet Thailand Co.,Ltd.(Webhosting Service) 256
203.151.238.0/24 AS4618 Customer of INET 256
203.151.39.0/24 AS4618 Khonkaen Internet Co.,Ltd.(Point Of Presence) 256
203.151.40.0/24 AS4618 The Federation of Thai Industries 256
203.151.46.0/24 AS4618 Office of the Permanent Secretary 256
203.151.51.0/24 AS4618 INET KKN Branch 256
203.151.85.0/24 AS4618 INET-TH 256
203.151.18.0/24 AS23644 Government Savings Bank 256
203.151.159.0/24 AS55932 The Thai Bond Dealing Centre 256
203.151.25.0/24 AS38184 INET ISDN 256
203.151.11.0/24 AS4618 INET NC Server 256
203.151.115.0/24 AS4618 Inet-Empower #2 256

Hosted domains

There are 20 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.151.169.6 beamie.com 8
203.151.169.5 allabout-i.com 3
203.151.169.108 insysc.com 2
203.151.169.109 bluegaxy.com 2
203.151.169.106 nikornmarinetourphuket.com 1
203.151.169.19 check-grade.com 1
203.151.169.100 travelgaxy.com 1
203.151.169.104 nikornmarinegroup.com 1
203.151.169.7 checkinfopro.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

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

IP Address ASN Details
203.151.169.81 AS4618 Internet Thailand Company Limited 0.50ms 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
121.75.178.168 AS9500 One New Zealand Group Limited 2.22ms from Auckland, NZ
197.65.205.200 AS12091 MTN SA 18.94ms from Centurion, ZA
113.188.226.40 AS45899 VNPT Corp 5.56ms from Ho Chi Minh City, VN
3.160.182.72 AS16509 Amazon.com, Inc. 0.24ms from Marseille, FR
74.90.85.88 AS6128 Cablevision Systems Corp. 5.59ms from New York City, US
143.67.4.248 AS13536 FirstLight Fiber, Inc. 10.19ms from Secaucus, US
14.33.79.136 AS4766 Korea Telecom 1.53ms from Seoul, KR
120.156.17.184 AS1221 Telstra Limited 6.57ms from Sydney, AU
119.114.172.232 AS4837 CHINA UNICOM China169 Backbone 10.18ms from Tieling, CN
31.160.57.24 AS1136 KPN B.V. 0.45ms from Amsterdam, NL
44.212.206.200 AS14618 Amazon.com, Inc. 0.53ms from Ashburn, US
3.88.20.136 AS14618 Amazon.com, Inc. 0.46ms from Ashburn, US
99.190.186.232 AS7018 AT&T Enterprises, LLC 11.30ms from Atlanta, US
223.185.120.24 AS45609 Bharti Airtel Ltd. AS for GPRS Service 6.59ms from Chennai, IN
142.167.19.24 AS577 Bell Canada 2.54ms from Fredericton, CA
5.8.209.200 AS15774 Limited Liability Company "TTK-Svyaz" 0.86ms from Khabarovsk, RU
190.197.9.136 AS10269 Belize Telemedia Limited 19.43ms from Miami, US
3.98.233.248 AS16509 Amazon.com, Inc. 0.15ms from Montreal, CA
137.236.230.104 AS27495 Open Text Corporation 2.93ms from New York City, US
202.2.216.72 AS2687 AT&T Enterprises, LLC 0.65ms from Osaka, JP
153.202.45.232 AS4713 NTT DOCOMO BUSINESS,Inc. 5.22ms from Osaka, JP
88.160.130.24 AS12322 Free SAS 2.73ms from Paris, FR
71.198.21.232 AS7922 Comcast Cable Communications, LLC 5.69ms from San Jose, US
43.235.11.8 AS17506 ARTERIA Networks Corporation 1.14ms from Tokyo, JP
107.154.114.232 AS19551 Incapsula Inc 0.23ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -f2 203.151.169.252
traceroute to 203.151.169.252 (203.151.169.252): 64 hops max, 52 byte packets
2 [] 203.159.68.115 1.5 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.

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