203.155.44.0/24

AS135620 · 69 Praksa, Maueng, Samukprakarn,

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Summary

Country	Thailand
Domain	ksc.net
ASN	AS135620
Parent Range	203.155.0.0/16
Registry	APNIC
ID	COMNET-TH

WHOIS Details

inetnum:        203.155.0.0 - 203.155.255.255
netname:        COMNET-TH
descr:          KSC Commercial Internet Co. Ltd.
descr:          2/4 Samaggi Insurance Tower 10th Fl.,
descr:          Viphavadee-Rangsit RD
descr:          Thungsonghong, Laksi
descr:          Bangkok 10210
country:        TH
org:            ORG-KCIC1-AP
admin-c:        TOC1-AP
tech-c:         TOC1-AP
abuse-c:        AK1137-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
remarks:        Delegate small blocks to /16 block
mnt-by:         APNIC-HM
mnt-lower:      KSC-ADMIN
mnt-routes:     KSC-ADMIN
mnt-irt:        IRT-KSC-TH
last-modified:  2020-10-20T00:56:49Z
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:         abuse-ip@ksc.net
abuse-mailbox:  abuse-ip@ksc.net
admin-c:        TOC1-AP
tech-c:         TOC1-AP
auth:           # Filtered
remarks:        abuse-ip@ksc.net was validated on 2025-08-13
mnt-by:         KSC-ADMIN
last-modified:  2026-01-20T03:14:52Z
source:         APNIC

organisation:   ORG-KCIC1-AP
org-name:       KSC Commercial Internet Co.Ltd.
org-type:       LIR
country:        TH
address:        2/4 Chubb Tower, 10th Floor
address:        Vibhavadee-Rangist Road
address:        Thungsonghong
phone:          +66-2-779-7777
fax-no:         +662-779-7111
e-mail:         cservice@ksc.net
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:43Z
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:         abuse-ip@ksc.net
admin-c:        TOC1-AP
tech-c:         TOC1-AP
nic-hdl:        AK1137-AP
remarks:        Generated from irt object IRT-KSC-TH
remarks:        abuse-ip@ksc.net was validated on 2025-08-13
abuse-mailbox:  abuse-ip@ksc.net
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:         netadmin@ns.ksc.co.th
nic-hdl:        TOC1-AP
mnt-by:         KSC-ADMIN
last-modified:  2008-09-04T07:29:15Z
source:         APNIC

route:          203.155.112.0/20
origin:         AS7693
descr:          KSC Commercial Internet Co.Ltd. 2/4 Chubb Tower, 10th Floor Vibhavadee-Rangist Road Thungsonghong
mnt-by:         KSC-ADMIN
last-modified:  2019-06-25T09:55:17Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.155.44.0/24

Range	ASN	Company	Num of IPs
203.155.0.0/16	AS135620	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	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	AS55844	KSC Commercial Internet Co. Ltd.	65,536
203.155.0.0/16	AS7693	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 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.155.44.3	menxon.co.th	2
203.155.44.4	menxon.co.th	2

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

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

IP Address	ASN	Details
203.155.44.129	AS135620 69 Praksa, Maueng, Samukprakarn,	`3.14ms` 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
43.166.136.136	AS132203 Tencent Building, Kejizhongyi Avenue	`0.30ms` from Ashburn, US
101.6.164.200	AS4538 China Education and Research Network Center	`2.49ms` from Beijing, CN
74.195.198.24	AS19108 Optimum	`19.53ms` from Dallas, US
1.28.7.200	AS4837 CHINA UNICOM China169 Backbone	`6.10ms` from Hohhot, CN
81.187.56.152	AS20712 Andrews & Arnold Ltd	`2.93ms` from London, GB
70.235.148.248	AS7018 AT&T Enterprises, LLC	`9.88ms` from Miami, US
60.142.254.120	AS17676 SoftBank Corp.	`3.52ms` from Osaka, JP
113.128.117.248	AS4134 CHINANET-BACKBONE	`7.34ms` from Qingdao, CN
102.35.56.88	AS37002 Reunicable SAS	`4.79ms` from Saint-Denis, RE
209.232.45.200	AS7018 AT&T Enterprises, LLC	`5.32ms` from San Jose, US
54.248.123.136	AS16509 Amazon.com, Inc.	`0.19ms` from Tokyo, JP
71.229.172.104	AS7922 Comcast Cable Communications, LLC	`4.47ms` from Denver, US
3.174.114.120	AS16509 Amazon.com, Inc.	`0.41ms` from Helsinki, FI
1.249.72.104	AS9318 SK Broadband Co Ltd	`7.22ms` from Incheon, KR
193.227.97.24	AS41478 Tavria-V, Ltd.	`9.22ms` from Kyiv, UA
5.67.28.56	AS5607 Sky UK Limited	`1.16ms` from London, GB
79.155.101.216	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.73ms` from Madrid, ES
84.201.138.8	AS200350 Yandex.Cloud LLC	`2.46ms` from Moscow, RU
78.198.137.168	AS12322 Free SAS	`1.28ms` from Paris, FR
39.81.17.24	AS4837 CHINA UNICOM China169 Backbone	`10.14ms` from Qingdao, CN
4.246.13.168	AS8075 Microsoft Corporation	`0.15ms` from Quincy, US
95.68.204.24	AS12389 PJSC Rostelecom	`12.34ms` from Samara, RU
23.65.150.8	AS16625 Akamai Technologies, Inc.	`0.08ms` from Santiago de Queretaro, MX
153.236.209.168	AS4713 NTT DOCOMO BUSINESS,Inc.	`19.07ms` from Tokyo, JP
182.112.120.152	AS4837 CHINA UNICOM China169 Backbone	`4.96ms` from Zhengzhou, CN

Traceroute

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

traceroute -a -n -q1 -f3 203.155.44.1

traceroute to 203.155.44.1 (203.155.44.1): 64 hops max, 52 byte packets

3 [AS49434] 193.178.0.60 6.95 ms

4 *

5 *

6 [AS58453] 223.119.17.166 180.223 ms

7 [AS38082] 122.144.25.46 203.3 ms

8 [AS135620] 203.155.44.1 213.405 ms

Measurement taken from

IPinfo ProbeNet in Paris, FR

On February 7th 2026

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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