1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.188.0.0/16
  4. AS7693  | 203.188.0.0/18

203.188.0.0/18

AS7693  ·  KSC Commercial Internet Co. Ltd.

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Summary

Country Thailand
Domain ksc.co.th
ASN AS7693
Registry APNIC
ID COMNET-TH

WHOIS Details

inetnum:        203.188.0.0 - 203.188.63.255
netname:        COMNET-TH
descr:          KSC Internet Commercial Co., Ltd.
descr:          Internet Service Provider in Thailand.
descr:          2/4 Samaggi Insurance Tower, 10th Floor, Vibhabadee-Rangsit Road,
descr:          Thungsonghong, Laksi, Bangkok 10210.
country:        TH
org:            ORG-KCIC1-AP
admin-c:        TOC1-AP
tech-c:         TOC1-AP
abuse-c:        AK1137-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      KSC-ADMIN
mnt-routes:     KSC-ADMIN
mnt-irt:        IRT-KSC-TH
last-modified:  2020-10-20T00:57:10Z
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


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

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

Overlapping Ranges

BGP prefixes that are contained by 203.188.0.0/18

Range ASN Company Num of IPs
203.188.16.0/20 AS55760 ********************************************** 4,096
203.188.48.0/20 AS55760 ********************************************** 4,096

Nearby Ranges

BGP prefixes that overlap with 203.188.0.0/16

Range ASN Company Num of IPs
203.188.128.0/19 AS4826 VOCUS PTY LTD 8,192
203.188.16.0/20 AS55760 ********************************************** 4,096
203.188.64.0/20 AS3661 The Chinese University of Hong Kong 4,096
203.188.240.0/20 AS9832 Information Services Network 4,096
203.188.48.0/20 AS55760 ********************************************** 4,096
203.188.232.0/21 AS38182 Extreme Broadband Sdn. Bhd., 2,048
203.188.224.0/21 AS38794 United Information Highway Co.,Ltd. 2,048
203.188.208.0/21 AS24259 kanuma cable television Corporation 2,048
203.188.104.0/21 AS3363 Hong Kong University of Science and Technology 2,048
203.188.200.0/22 AS24506 Yahoo! Taiwan, Teipei, Taiwan 1,024
203.188.184.0/22 AS5511 Orange S.A. 1,024
203.188.124.0/22 AS7651 Lingnan University 1,024
203.188.176.0/22 AS5511 Orange S.A. 1,024
203.188.92.0/23 AS7650 The Education University of Hong Kong 512
203.188.94.0/23 AS7650 The Education University of Hong Kong 512
203.188.183.0/24 AS3257 VPN Consumer Paris, France 256
203.188.112.0/24 AS3662 HARNET Backbone 256
203.188.117.0/24 AS3662 HARNET Backbone 256
203.188.118.0/24 AS3662 HARNET Backbone 256
203.188.239.0/24 AS38182 Extreme Broadband 256
203.188.188.0/24 AS5511 Orange S.A. 256
203.188.160.0/24 AS55410 Vodafone Idea Ltd 256
203.188.161.0/24 AS55410 Vodafone Idea Ltd 256
203.188.162.0/24 AS55410 Vodafone Idea Ltd 256
203.188.163.0/24 AS55410 Vodafone Idea Ltd 256
203.188.165.0/24 AS62240 VPN Consumer Atlanta, United States of America 256
203.188.181.0/24 AS62240 VPN Consumer Frankfurt, Germany 256
203.188.240.0/24 AS9832 Loopback Address 256
203.188.241.0/24 AS9832 ISN Khulna POP 256
203.188.242.0/24 AS9832 Corporate Broadband 256
203.188.243.0/24 AS9832 Home Broadband 256
203.188.244.0/24 AS9832 Home Broadband 256
203.188.245.0/24 AS9832 Home Broadband 256
203.188.246.0/24 AS9832 Corporate Broadband 256
203.188.248.0/24 AS9832 ISN Narayangonj POP 256
203.188.249.0/24 AS9832 ISN Narayangonj POP 256
203.188.250.0/24 AS9832 Corporate Broadband 256
203.188.251.0/24 AS9832 ISN Uttara POP 256
203.188.252.0/24 AS9832 ISN Network 256
203.188.253.0/24 AS9832 Dial-Up Service 256
203.188.254.0/24 AS9832 ISN Gulshan POP 256
203.188.175.0/24 AS137409 VPN Consumer Dallas, United States of America 256
203.188.255.0/24 AS9832 ISN Gulshan POP 256
203.188.189.0/24 AS137409 VPN Consumer Singapore, Republic of Singapore 256
203.188.190.0/24 AS137409 VPN Consumer Singapore, Republic of Singapore 256
203.188.191.0/24 AS137409 VPN Consumer Singapore, Republic of Singapore 256
203.188.171.0/24 AS19318 1337 Services GmbH 256
203.188.168.0/24 AS206092 VPN Consumer Sao Paulo, Brazil 256
203.188.166.0/24 AS209155 Onehostplanet s.r.o. 256

Hosted domains

There are 13 domain names hosted across 11 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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Read more

Pingable IPs

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

IP Address ASN Details
203.188.58.2 AS55760 Mahanakorn University Of Technology 2.26ms from Bangkok, TH
203.188.61.193 AS55760 Mahanakorn University Of Technology 2.97ms from Bangkok, TH
203.188.4.1 AS7693 KSC Commercial Internet Co. Ltd. 2.98ms from Bangkok, TH
203.188.2.128 AS7693 KSC Commercial Internet Co. Ltd. 0.82ms from Bangkok, TH
203.188.56.138 AS55760 Mahanakorn University Of Technology 2.53ms from Bangkok, TH
203.188.33.34 AS7693 KSC Commercial Internet Co. Ltd. 0.44ms from Bangkok, TH
203.188.11.117 AS7693 KSC Commercial Internet Co. Ltd. 0.34ms from Bangkok, TH
203.188.34.2 AS7693 KSC Commercial Internet Co. Ltd. 1.31ms from Bangkok, TH
203.188.53.2 AS55760 Mahanakorn University Of Technology 1.73ms from Bangkok, TH
203.188.32.69 AS7693 KSC Commercial Internet Co. Ltd. 0.26ms from Bangkok, TH
203.188.49.249 AS55760 Mahanakorn University Of Technology 2.27ms from Bangkok, TH
203.188.16.13 AS55760 Mahanakorn University Of Technology 2.43ms from Bangkok, TH
203.188.60.1 AS55760 Mahanakorn University Of Technology 1.99ms from Bangkok, TH
203.188.48.142 AS55760 Mahanakorn University Of Technology 1.91ms from Bangkok, TH
203.188.14.9 AS7693 KSC Commercial Internet Co. Ltd. 0.53ms from Bangkok, TH
203.188.8.1 AS7693 KSC Commercial Internet Co. Ltd. 0.35ms from Bangkok, TH
203.188.17.122 AS55760 Mahanakorn University Of Technology 3.17ms from Bangkok, TH
203.188.52.1 AS55760 Mahanakorn University Of Technology 2.43ms from Bangkok, TH
203.188.28.34 AS55760 Mahanakorn University Of Technology 1.77ms from Bangkok, TH
203.188.62.105 AS55760 Mahanakorn University Of Technology 2.71ms from Bangkok, TH
203.188.63.65 AS55760 Mahanakorn University Of Technology 2.70ms from Bangkok, TH
203.188.45.253 AS7693 KSC Commercial Internet Co. Ltd. 1.40ms from Bangkok, TH
203.188.19.30 AS55760 Mahanakorn University Of Technology 2.10ms from Bangkok, TH
203.188.25.89 AS55760 Mahanakorn University Of Technology 2.63ms from Bangkok, TH
203.188.36.105 AS7693 KSC Commercial Internet Co. Ltd. 1.01ms 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
77.172.147.178 AS1136 KPN B.V. 2.48ms from Amsterdam, NL
185.81.8.210 AS62353 Eurofiber Cloud Infra B.V. 1.51ms from Amsterdam, NL
60.30.182.2 AS4837 CHINA UNICOM China169 Backbone 5.94ms from Beijing, CN
156.222.120.226 AS8452 TE-AS 6.59ms from Cairo, EG
109.184.158.18 AS12389 PJSC Rostelecom 6.38ms from Kazan, RU
62.149.13.50 AS15497 Colocall 0.29ms from Kyiv, UA
47.178.4.50 AS5650 Frontier Communications of America, Inc. 3.87ms from Los Angeles, US
98.102.92.242 AS10796 Charter Communications Inc 1.48ms from Milwaukee, US
182.171.22.34 AS2527 Sony Network Communications Inc. 1.43ms from Osaka, JP
54.232.201.162 AS16509 Amazon.com, Inc. 0.18ms from Osasco, BR
202.194.15.178 AS4538 China Education and Research Network Center 5.96ms from Qingdao, CN
45.167.25.2 AS267728 SOCIEDAD DE SERVICIOS TECNOLÓGICOS Y TELECOMUNICACIONES TELCONOR LTDA. 9.03ms from Santiago, CL
220.228.23.18 AS9919 New Century InfoComm Tech Co., Ltd. 0.85ms from Taipei, TW
210.162.91.146 AS4713 NTT DOCOMO BUSINESS,Inc. 12.05ms from Tokyo, JP
154.65.17.178 AS37727 iNET Communications Limited 0.54ms from Accra, GH
190.50.69.130 AS22927 Telefonica de Argentina 3.79ms from Buenos Aires, AR
41.32.166.130 AS8452 TE-AS 4.24ms from Cairo, EG
155.139.108.2 AS19398 Tenet HealthSystem Medical, Inc. 0.63ms from Chicago, US
174.105.34.66 AS10796 Charter Communications Inc 8.45ms from Columbus, US
84.116.184.210 AS6830 Liberty Global Europe Holding B.V. 0.60ms from Dublin, IE
84.177.193.210 AS3320 Deutsche Telekom AG 3.37ms from Duesseldorf, DE
41.136.144.18 AS23889 Mauritius Telecom Ltd 3.01ms from Ebene, MU
103.28.146.2 AS131314 CBC Tech International Limited 0.25ms from Frankfurt am Main, DE
156.249.162.2 AS9304 HGC Global Communications Limited 3.07ms from Hong Kong, HK
69.143.101.226 AS7922 Comcast Cable Communications, LLC 10.18ms from Manassas, US

Traceroute

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

$
traceroute -a -n -q1 -f6 -m19 203.188.18.176
traceroute to 203.188.18.176 (203.188.18.176): 19 hops max, 52 byte packets
6 [AS3491] 63.218.157.9 0.857 ms
7 [AS3491] 63.220.68.252 170.195 ms
8 *
9 *
10 [AS45430] 119.31.2.65 230.066 ms
11 *
12 *
13 *
14 *
15 [AS45758] 110.164.190.254 204.912 ms
16 [AS55760] 203.209.55.226 206.335 ms
17 *
18 *
19 *
Measurement taken from IPinfo ProbeNet in Sydney, AU
On

What are IP address ranges?

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