203.151.192.0/20

AS4618 · Internet Thailand Company Limited

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Summary

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

WHOIS Details

inetnum:        203.151.196.0 - 203.151.197.255
netname:        INET-TH
descr:          INET Branch PSL
country:        TH
admin-c:        INR1-AP
tech-c:         INR1-AP
mnt-by:         MAINT-TH-INET
status:         ASSIGNED NON-PORTABLE
last-modified:  2008-09-04T07:27:28Z
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:          203.151.192.0/20
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:  2021-06-01T07:30:53Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.151.192.0/20

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

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 32 domain names hosted across 22 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.151.204.102	phumtawanschool.ac.th	6
203.151.199.181	ukrit.info	1
203.151.198.117	seastarbanchang.com	1
203.151.199.177	manageai.co.th	1
203.151.199.129	alldemics.com	1
203.151.199.227	tctc-onlinetraining.com	1
203.151.199.88	oneexpress.biz	1
203.151.199.184	ukrit.info	1
203.151.198.202	bluestoreonline.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

Read more

Pingable IPs

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

IP Address	ASN	Details
203.151.204.190	AS4618 Internet Thailand Company Limited	`0.51ms` from Bangkok, TH
203.151.192.253	AS4618 Internet Thailand Company Limited	`0.73ms` from Bangkok, TH
203.151.198.206	AS4618 Internet Thailand Company Limited	`0.50ms` from Bangkok, TH
203.151.201.240	AS4618 Internet Thailand Company Limited	`0.64ms` from Bangkok, TH
203.151.193.132	AS4618 Internet Thailand Company Limited	`0.54ms` from Bangkok, TH
203.151.199.141	AS4618 Internet Thailand Company Limited	`0.66ms` from Bangkok, TH
203.151.206.251	AS4618 Internet Thailand Company Limited	`0.79ms` from Bangkok, TH
203.151.196.209	AS4618 Internet Thailand Company Limited	`2.17ms` from Bangkok, TH
203.151.200.6	AS4618 Internet Thailand Company Limited	`0.66ms` from Bangkok, TH
203.151.194.10	AS4618 Internet Thailand Company Limited	`0.77ms` from Bangkok, TH
203.151.207.42	AS4618 Internet Thailand Company Limited	`0.51ms` from Bangkok, TH
203.151.203.254	AS4618 Internet Thailand Company Limited	`0.48ms` from Bangkok, TH
203.151.205.126	AS4618 Internet Thailand Company Limited	`0.54ms` from Bangkok, TH
203.151.195.49	AS4618 Internet Thailand Company Limited	`1.45ms` 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
118.92.231.20	AS9500 One New Zealand Group Limited	`2.27ms` from Auckland, NZ
52.27.254.228	AS16509 Amazon.com, Inc.	`0.23ms` from Boardman, US
153.66.197.100	AS14593 Space Exploration Technologies Corporation	`14.98ms` from Chicago, US
129.229.122.116	AS668 United States Department of Defense (DoD)	`4.18ms` from Chicago, US
81.156.202.132	AS2856 British Telecommunications PLC	`1.75ms` from London, GB
204.120.131.36	AS174 Cogent Communications, LLC	`2.40ms` from New York City, US
34.64.40.68	AS396982 Google LLC	`0.12ms` from Seoul, KR
57.181.64.244	AS16509 Amazon.com, Inc.	`0.22ms` from Tokyo, JP
44.203.190.4	AS14618 Amazon.com, Inc.	`0.51ms` from Ashburn, US
8.22.197.4	AS3356 Level 3 Parent, LLC	`15.97ms` from Atlanta, US
88.238.106.244	AS47331 TTNet A.S.	`10.33ms` from Bursa, TR
93.227.47.164	AS3320 Deutsche Telekom AG	`5.25ms` from Hamburg, DE
112.127.151.36	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`5.15ms` from Hangzhou, CN
38.42.51.180	AS395354 Starry, Inc.	`3.54ms` from Los Angeles, US
5.130.55.116	AS31200 Novotelecom Ltd	`1.06ms` from Novosibirsk, RU
193.57.241.20	AS198340 Societe Air France S.A.	`11.37ms` from Paris, FR
110.44.244.148	AS9845 LG HelloVision Corp.	`14.47ms` from Seoul, KR
103.68.1.4	AS135459 PT.GLOBALRIAU DATA SOLUSI	`7.58ms` from Singapore, SG
110.219.132.20	AS56046 China Mobile communications corporation	`3.29ms` from Suzhou, CN
183.188.229.36	AS4837 CHINA UNICOM China169 Backbone	`4.95ms` from Taiyuan, CN
212.179.231.84	AS8551 Bezeq International Ltd.	`5.26ms` from Tel Aviv, IL
211.151.122.212	AS9308 Abitcool(China) Inc.	`2.54ms` from Tianjin, CN
85.194.166.116	AS25176 AC-Net AB	`6.71ms` from Umea, SE
104.16.81.180	AS13335 Cloudflare, Inc.	`0.10ms` from Wrocław, PL
57.152.28.4	AS8075 Microsoft Corporation	`0.42ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f2 -m6 203.151.197.8

traceroute to 203.151.197.8 (203.151.197.8): 6 hops max, 52 byte packets

2 [AS42831] 78.110.170.193 0.8 ms

3 [AS42831] 78.110.170.1 3.488 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Coventry, GB

On March 21st 2026

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