203.154.80.0/20

AS4618 · Internet Thailand Company Limited

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Summary

Country	Thailand
Domain	openlandscape.cloud
ASN	AS4618
Parent Range	203.154.0.0/16
Registry	APNIC
ID	INET-OLS-TH

WHOIS Details

inetnum:        203.154.82.0 - 203.154.83.255
netname:        INET-OLS-TH
descr:          Openland scape Company Limited
country:        TH
admin-c:        WB728-AP
tech-c:         CW2606-AP
tech-c:         ITP2-AP
abuse-c:        AI833-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-TH-INET
mnt-irt:        IRT-INET-OLS-TH
last-modified:  2023-08-09T12:00:54Z
source:         APNIC

irt:            IRT-INET-OLS-TH
address:        Openland scape Company Limited
address:        1768 Thai Summit Tower, ITth Fl., New Petchaburi Road
address:        Khwaeng Bang Kapi, Khet Huay Khwang,
address:        Bangkok 10310
e-mail:         contact@openlandscape.cloud
abuse-mailbox:  contact@openlandscape.cloud
admin-c:        ITP2-AP
tech-c:         ITP2-AP
auth:           # Filtered
remarks:        contact@openlandscape.cloud is invalid
mnt-by:         MAINT-TH-INET
last-modified:  2026-03-11T13:09:01Z
source:         APNIC

role:           ABUSE INETOLSTH
country:        ZZ
address:        Openland scape Company Limited
address:        1768 Thai Summit Tower, ITth Fl., New Petchaburi Road
address:        Khwaeng Bang Kapi, Khet Huay Khwang,
address:        Bangkok 10310
phone:          +000000000
e-mail:         contact@openlandscape.cloud
admin-c:        ITP2-AP
tech-c:         ITP2-AP
nic-hdl:        AI833-AP
remarks:        Generated from irt object IRT-INET-OLS-TH
remarks:        contact@openlandscape.cloud is invalid
abuse-mailbox:  contact@openlandscape.cloud
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-11T13:10:04Z
source:         APNIC

person:         Chanon Watcharachinvong
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:         chanon.wa@inet.co.th
nic-hdl:        CW2606-AP
mnt-by:         MAINT-ITSC-AP
last-modified:  2023-08-09T04:05:42Z
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

person:         Woranan Boonpradit
address:        1768 Thai Summit Tower, 10-ITFl., New Petchaburi Road,Khwaeng Bang Kapi, Khet Huay Khwang, Bangkok 10310
country:        TH
phone:          +662-257-7111
e-mail:         woranan.bo@ols.co.th
nic-hdl:        WB728-AP
mnt-by:         MAINT-TH-INET
last-modified:  2023-08-09T11:55:19Z
source:         APNIC

route:          203.154.80.0/20
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:  2026-01-28T08:48:23Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.154.80.0/20

Range	ASN	Company	Num of IPs
203.154.0.0/16	AS132063	Internet Thailand Company Limited	65,536
203.154.0.0/16	AS4618	Internet Thailand Company Limited	65,536

BGP prefixes that are contained by 203.154.80.0/20

Range	ASN	Company	Num of IPs
203.154.91.0/24	AS4618	Openland scape Company Limited	256

Nearby Ranges

BGP prefixes that overlap with 203.154.0.0/16

Range	ASN	Company	Num of IPs
203.154.0.0/16	AS132063	Internet Thailand Company Limited	65,536
203.154.0.0/16	AS4618	Internet Thailand Company Limited	65,536
203.154.108.0/24	AS4618	INET Branch	256
203.154.111.0/24	AS4618	INET Branch	256
203.154.123.0/24	AS4618	Openland scape Company Limited	256
203.154.135.0/24	AS4618	Openland scape Company Limited	256
203.154.18.0/24	AS4618	Bangkok Synthetics Co.,Ltd.	256
203.154.235.0/24	AS4618	Customer of INET	256
203.154.4.0/24	AS4618	INET CMI Branch	256
203.154.48.0/24	AS4618	Customer of INET	256
203.154.7.0/24	AS4618	Internet Thailand Public Company Limited (Chiang Mai Branch)	256
203.154.91.0/24	AS4618	Openland scape Company Limited	256

Hosted domains

There are 214 domain names hosted across 143 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.154.82.94	ai-corporation.net	3
203.154.82.10	itbakery.net	2
203.154.82.134	sonixtechnology.com	2
203.154.88.208	yuzugrouphr.com	1
203.154.95.162	sso-line-official.com	1
203.154.82.130	oonjaiwaisuk.com	1
203.154.88.223	kte-engineer.com	1
203.154.95.216	lc-hub.net	1
203.154.95.145	onlinesecuregateway.com	1
203.154.88.139	bkkhr.com	1
203.154.82.45	posandplus.com	1
203.154.89.53	dtcgps.com	1
203.154.88.207	trf.or.th	1
203.154.82.43	eveduler.com	1
203.154.82.54	managethaiwater.com	1
203.154.82.29	swpgateway.com	1
203.154.88.135	meclasswallpaper.com	1
203.154.95.166	so-line-official-uat.com	1
203.154.89.52	deemap.com	1
203.154.88.203	hronline-nrt.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

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

IP Address	ASN	Details
203.154.89.61	AS4618 Internet Thailand Company Limited	`0.45ms` from Bangkok, TH
203.154.95.222	AS4618 Internet Thailand Company Limited	`0.48ms` from Bangkok, TH
203.154.81.118	AS4618 Internet Thailand Company Limited	`2.76ms` from Bangkok, TH
203.154.88.204	AS4618 Internet Thailand Company Limited	`0.57ms` from Bangkok, TH
203.154.91.118	AS4618 Internet Thailand Company Limited	`2.79ms` from Bangkok, TH
203.154.92.254	AS4618 Internet Thailand Company Limited	`1.18ms` from Bangkok, TH
203.154.87.254	AS4618 Internet Thailand Company Limited	`1.24ms` from Bangkok, TH
203.154.93.30	AS4618 Internet Thailand Company Limited	`0.50ms` from Bangkok, TH
203.154.94.254	AS4618 Internet Thailand Company Limited	`0.48ms` from Bangkok, TH
203.154.90.254	AS4618 Internet Thailand Company Limited	`0.68ms` from Bangkok, TH
203.154.84.2	AS4618 Internet Thailand Company Limited	`0.74ms` from Bangkok, TH
203.154.82.2	AS4618 Internet Thailand Company Limited	`2.63ms` from Bangkok, TH
203.154.80.158	AS4618 Internet Thailand Company Limited	`0.59ms` from Bangkok, TH
203.154.83.204	AS4618 Internet Thailand Company Limited	`2.81ms` from Bangkok, TH
203.154.86.78	AS4618 Internet Thailand Company Limited	`0.67ms` 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
146.148.97.196	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
34.29.7.212	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
88.98.235.196	AS56478 Hyperoptic Ltd	`1.31ms` from London, GB
86.193.73.180	AS3215 Orange S.A.	`13.37ms` from Marseille, FR
91.232.105.4	AS49981 WorldStream B.V.	`0.10ms` from Naaldwijk, NL
212.22.180.228	AS12556 Internet Solutions (Kenya)	`0.81ms` from Nairobi, KE
51.81.240.20	AS16276 OVH SAS	`0.38ms` from Portland, US
18.136.176.52	AS16509 Amazon.com, Inc.	`0.12ms` from Singapore, SG
174.137.210.116	AS21724 GOCO TECHNOLOGY LIMITED PARTNERSHIP	`10.81ms` from Toronto, CA
34.99.251.228	AS396982 Google LLC	`0.14ms` from Frankfurt am Main, DE
185.205.70.132	AS62371 Proton AG	`0.87ms` from Frankfurt am Main, DE
171.244.12.100	AS38731 Vietel - CHT Compamy Ltd	`0.46ms` from Hanoi, VN
23.195.243.196	AS7713 PT Telekomunikasi Indonesia	`17.72ms` from Jakarta, ID
72.52.158.20	AS32244 Liquid Web, L.L.C	`0.25ms` from Lansing, US
86.20.103.228	AS5089 Virgin Media Limited	`3.94ms` from London, GB
82.219.132.4	AS30740 Exa Networks Limited	`0.34ms` from Manchester, GB
96.63.64.4	AS32110 Asurion Insurance Services, Inc.	`2.49ms` from Murfreesboro, US
73.97.172.100	AS7922 Comcast Cable Communications, LLC	`1.18ms` from Seattle, US
213.191.209.4	AS8745 Bulgarian Academy of Sciences	`0.47ms` from Sofia, BG
83.255.184.180	AS1257 Tele2 Sverige AB	`6.95ms` from Stockholm, SE
92.51.45.164	AS210976 Timeweb, LLP	`0.50ms` from Amsterdam, NL
180.78.106.68	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`9.42ms` from Beijing, CN
117.235.166.164	AS9829 National Internet Backbone	`12.86ms` from Delhi, IN
171.75.73.68	AS3549 Level 3 Parent, LLC	`0.50ms` from Frankfurt am Main, DE
87.94.77.4	AS16086 DNA Oyj	`0.97ms` from Helsinki, FI

Traceroute

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

traceroute -a -n -q1 203.154.92.254

traceroute to 203.154.92.254 (203.154.92.254): 64 hops max, 52 byte packets

1 [AS399244] 66.59.208.1 0.277 ms

2 *

3 [AS60068] 185.59.220.188 5.384 ms

4 *

5 [AS60068] 185.229.188.203 26.416 ms

6 [] 79.127.192.210 23.606 ms

7 [] 79.127.193.135 257.26 ms

8 [AS15412] 62.216.129.153 265.154 ms

9 [AS15412] 80.77.2.78 175.333 ms

10 [AS45629] 182.50.84.196 200.006 ms

11 [AS45629] 182.50.85.157 200.141 ms

12 [AS45629] 203.209.191.206 201.988 ms

13 [AS4618] 203.150.215.218 201.509 ms

14 *

15 [AS4618] 203.154.92.254 203.686 ms

Measurement taken from

IPinfo ProbeNet in Falkenstein, DE

On March 20th 2026

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