203.151.96.0/20

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:        203.151.0.0 - 203.151.255.255
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:  2020-11-20T04:03:49Z
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

route:          203.151.208.0/20
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:  2021-06-01T07:31:15Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.151.96.0/20

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
203.151.169.0/24 AS4618 Internet Thailand Public Company Limited 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 44 domain names hosted across 10 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.151.96.101 meppay.com 1
203.151.104.37 sciencepark.or.th 1
203.151.97.91 tsmposttoday.com 1
203.151.96.222 mcottqm.com 1
203.151.99.115 worawat.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

Pingable IPs

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

IP Address ASN Details
203.151.106.139 AS4618 Internet Thailand Company Limited 0.65ms from Bangkok, TH
203.151.109.252 AS4618 Internet Thailand Company Limited 0.83ms from Bangkok, TH
203.151.110.254 AS4618 Internet Thailand Company Limited 0.54ms from Bangkok, TH
203.151.97.225 AS4618 Internet Thailand Company Limited 0.51ms from Bangkok, TH
203.151.96.254 AS4618 Internet Thailand Company Limited 0.50ms from Bangkok, TH
203.151.103.5 AS4618 Internet Thailand Company Limited 0.80ms from Bangkok, TH
203.151.101.214 AS4618 Internet Thailand Company Limited 2.62ms from Bangkok, TH
203.151.98.254 AS4618 Internet Thailand Company Limited 0.49ms from Bangkok, TH
203.151.99.201 AS4618 Internet Thailand Company Limited 0.49ms from Bangkok, TH
203.151.102.252 AS4618 Internet Thailand Company Limited 0.76ms from Bangkok, TH
203.151.111.254 AS56223 Thai Summit Autopart Industry Co.,Ltd 3.21ms from Bangkok, TH
203.151.108.249 AS4618 Internet Thailand Company Limited 2.92ms 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
68.9.19.4 AS22773 Cox Communications Inc. 7.32ms from Boston, US
153.1.61.180 AS1926 Tampere University Foundation 3.34ms from Helsinki, FI
72.27.181.20 AS30689 FLOW 2.49ms from Kingston, JM
86.241.158.180 AS3215 Orange S.A. 3.85ms from Marseille, FR
34.54.238.164 AS396982 Google LLC 0.07ms from Melbourne, AU
94.164.153.4 AS1267 WIND TRE S.P.A. 12.77ms from Milan, IT
91.14.43.212 AS3320 Deutsche Telekom AG 6.48ms from Nuernberg, DE
88.191.50.196 AS12322 Free SAS 14.26ms from Paris, FR
194.5.30.116 AS29639 Eurocenter Games Ltd 0.51ms from Paris, FR
2.20.118.20 AS16625 Akamai Technologies, Inc. 0.24ms from Saint-Denis, FR
80.254.46.180 AS25400 Telia Norge AS 3.12ms from Sandefjord, NO
122.35.83.20 AS17858 LG POWERCOMM 2.35ms from Seoul, KR
180.21.118.36 AS4713 NTT DOCOMO BUSINESS,Inc. 3.21ms from Tokyo, JP
214.79.210.52 AS5972 United States Department of Defense (DoD) 4.58ms from Ashburn, US
181.116.184.4 AS11664 Techtel LMDS Comunicaciones Interactivas S.A. 18.36ms from Buenos Aires, AR
71.227.24.228 AS7922 Comcast Cable Communications, LLC 5.41ms from Flint, US
95.222.159.164 AS3209 Vodafone GmbH 7.10ms from Frankfurt am Main, DE
5.157.195.228 AS9009 M247 Europe SRL 0.23ms from Frankfurt am Main, DE
176.26.44.164 AS5607 Sky UK Limited 11.36ms from London, GB
23.30.247.100 AS7922 Comcast Cable Communications, LLC 5.99ms from Minneapolis, US
189.133.59.164 AS8151 UNINET 4.71ms from Santiago de Queretaro, MX
179.61.23.132 AS6400 Compañía Dominicana de Teléfonos S. A. 0.21ms from Santo Domingo, DO
82.119.214.100 AS812 Rogers Communications Canada Inc. 0.52ms from Toronto, CA
52.146.85.132 AS8075 Microsoft Corporation 0.42ms from Ashburn, US
87.64.247.52 AS5432 Proximus NV 2.05ms from Brussels, BE

Traceroute

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

$
traceroute -a -n -q1 203.151.96.254
traceroute to 203.151.96.254 (203.151.96.254): 64 hops max, 52 byte packets
1 [AS23884] 103.76.182.1 0.577 ms
2 *
3 [AS64050] 61.19.60.69 0.993 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.

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