203.155.144.0/20

AS7693 · KSC Commercial Internet Co. Ltd.

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Summary

Country	Thailand
Domain	ksc.co.th
ASN	AS7693
Parent Range	203.155.0.0/16
Registry	APNIC
ID	MWEB-TH

WHOIS Details

inetnum:        203.155.158.0 - 203.155.158.255
netname:        MWEB-TH
descr:          **********************************************
descr:          abusing network please contact : [email protected]
descr:          **********************************************
descr:          Mweb (Thailand) Limited
descr:          2/4 Samaggi Insurance Tower,9 th Floor, Vibhavadee-Rangsit Rd. Thugnsonghong,Laksi, Bangkok 10210
country:        TH
admin-c:        TOC1-AP
tech-c:         TOC1-AP
abuse-c:        AK1137-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         KSC-ADMIN
mnt-irt:        IRT-KSC-TH
last-modified:  2021-07-14T13:12:48Z
source:         APNIC

irt:            IRT-KSC-TH
address:        KSC Commercial Internet Co.,Ltd.
address:        Operation Department
address:        2/4 Chubb Tower 10th Fl., Viphavadee-Rangsit Rd.,
address:        Thungsonghong, Laksi, BKK, 10210. TH.
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        TOC1-AP
tech-c:         TOC1-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-08-13
mnt-by:         KSC-ADMIN
last-modified:  2025-11-18T00:26:29Z
source:         APNIC

role:           ABUSE KSCTH
country:        ZZ
address:        KSC Commercial Internet Co.,Ltd.
address:        Operation Department
address:        2/4 Chubb Tower 10th Fl., Viphavadee-Rangsit Rd.,
address:        Thungsonghong, Laksi, BKK, 10210. TH.
phone:          +000000000
e-mail:         [email protected]
admin-c:        TOC1-AP
tech-c:         TOC1-AP
nic-hdl:        AK1137-AP
remarks:        Generated from irt object IRT-KSC-TH
remarks:        [email protected] was validated on 2025-08-13
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-13T02:04:11Z
source:         APNIC

person:         Technical Operation Center
address:        KSC Commercial Internet Co.,Ltd.
address:        Operation Department
address:        2/4 Samaggi Insurance Tower 10th Fl., Viphavadee-Rangsit Rd.,
address:        Thungsonghong, Laksi
address:        Bangkok 10210
country:        TH
phone:          +66-2-9797777 ext. 8428
e-mail:         [email protected]
nic-hdl:        TOC1-AP
mnt-by:         KSC-ADMIN
last-modified:  2008-09-04T07:29:15Z
source:         APNIC

route:          203.155.144.0/20
origin:         AS7693
descr:          KSC Commercial Internet Co.Ltd. 2/4 Chubb Tower, 10th Floor Vibhavadee-Rangist Road Thungsonghong
mnt-by:         KSC-ADMIN
last-modified:  2019-06-25T10:01:46Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.155.144.0/20

Range	ASN	Company	Num of IPs
203.155.0.0/16	AS7693	KSC Commercial Internet Co. Ltd.	65,536
203.155.0.0/16	AS23644	KSC Commercial Internet Co. Ltd.	65,536
203.155.0.0/16	AS17478	KSC Commercial Internet Co. Ltd.	65,536
203.155.0.0/16	AS45197	KSC Commercial Internet Co. Ltd.	65,536
203.155.0.0/16	AS135620	KSC Commercial Internet Co. Ltd.	65,536
203.155.0.0/16	AS55844	KSC Commercial Internet Co. Ltd.	65,536

Nearby Ranges

BGP prefixes that overlap with 203.155.0.0/16

Range	ASN	Company	Num of IPs
203.155.0.0/16	AS55844	KSC Commercial Internet Co. Ltd.	65,536
203.155.0.0/16	AS7693	KSC Commercial Internet Co. Ltd.	65,536
203.155.0.0/16	AS23644	KSC Commercial Internet Co. Ltd.	65,536
203.155.0.0/16	AS45197	KSC Commercial Internet Co. Ltd.	65,536
203.155.0.0/16	AS17478	KSC Commercial Internet Co. Ltd.	65,536
203.155.0.0/16	AS135620	KSC Commercial Internet Co. Ltd.	65,536
203.155.54.0/24	AS7693	Suan Sunandha Rajabhat University	256
203.155.66.0/24	AS7693	Hatari Wireless Co.,Ltd.	256
203.155.179.0/24	AS23683	**********************************************	256
203.155.108.0/24	AS24083	**********************************************	256
203.155.54.0/24	AS45800	Suan Sunandha Rajabhat University	256
203.155.108.0/24	AS7693	**********************************************	256
203.155.42.0/24	AS7693	**********************************************	256

Hosted domains

There are 2 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
203.155.158.1	AS7693 KSC Commercial Internet Co. Ltd.	`0.91ms` from Bangkok, TH
203.155.155.66	AS7693 KSC Commercial Internet Co. Ltd.	`2.79ms` from Bangkok, TH
203.155.149.130	AS7693 KSC Commercial Internet Co. Ltd.	`2.02ms` from Bangkok, TH
203.155.156.123	AS55844 PROCESSINGCENTER	`2.42ms` from Bangkok, TH
203.155.148.9	AS7693 KSC Commercial Internet Co. Ltd.	`0.26ms` from Bangkok, TH
203.155.150.254	AS7693 KSC Commercial Internet Co. Ltd.	`1.02ms` from Bangkok, TH
203.155.157.129	AS7693 KSC Commercial Internet Co. Ltd.	`2.40ms` from Bangkok, TH
203.155.154.84	AS7693 KSC Commercial Internet Co. Ltd.	`0.37ms` 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
92.5.227.148	AS31898 Oracle Corporation	`0.17ms` from Amsterdam, NL
117.232.43.180	AS9829 National Internet Backbone	`5.98ms` from Bengaluru, IN
75.40.184.68	AS7018 AT&T Enterprises, LLC	`7.67ms` from Dallas, US
187.145.147.68	AS8151 UNINET	`1.67ms` from Mexico City, MX
174.61.25.132	AS7922 Comcast Cable Communications, LLC	`2.60ms` from Miami, US
63.231.142.36	AS209 CenturyLink Communications, LLC	`1.99ms` from Minneapolis, US
199.167.36.100	AS7381 BroadbandONE, LLC	`1.32ms` from Phoenix, US
115.96.72.84	AS17488 Hathway IP Over Cable Internet	`1.54ms` from Saint Thomas Mount, IN
108.198.212.84	AS7018 AT&T Enterprises, LLC	`18.45ms` from San Jose, US
110.8.124.20	AS9318 SK Broadband Co Ltd	`1.88ms` from Seoul, KR
153.246.132.116	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.24ms` from Tokyo, JP
76.182.93.36	AS11426 Charter Communications Inc	`13.84ms` from Ashburn, US
68.238.162.84	AS701 Verizon Business	`1.95ms` from Ashburn, US
192.210.46.4	AS7029 Windstream Communications LLC	`0.77ms` from Ashburn, US
24.1.121.116	AS7922 Comcast Cable Communications, LLC	`7.04ms` from Chicago, US
198.58.117.4	AS63949 Akamai Connected Cloud	`0.75ms` from Dallas, US
91.38.89.4	AS3320 Deutsche Telekom AG	`2.73ms` from Duesseldorf, DE
5.196.33.228	AS16276 OVH SAS	`0.06ms` from Gravelines, FR
109.87.84.132	AS13188 CONTENT DELIVERY NETWORK LTD	`7.14ms` from Kyiv, UA
90.175.201.116	AS12479 Orange Espagne SA	`10.02ms` from Madrid, ES
177.201.155.164	AS8167 V tal	`2.13ms` from Novo Hamburgo, BR
187.88.51.196	AS26599 TELEFÔNICA BRASIL S.A	`4.62ms` from Osasco, BR
177.131.67.212	AS28649 Desktop Sigmanet Comunicação Multimídia SA	`2.92ms` from Osasco, BR
65.62.29.116	AS8011 MongoDB, Inc.	`0.11ms` from Paris, FR
164.90.149.4	AS14061 DigitalOcean, LLC	`0.29ms` from Santa Clara, 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 -m9 203.155.151.13

traceroute to 203.155.151.13 (203.155.151.13): 9 hops max, 52 byte packets

5 [AS215859] 5.223.0.85 3.52 ms

6 [] 103.16.102.46 0.602 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On December 6th 2025

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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