140.149.0.0/16

AS7693 · KSC Commercial Internet Co. Ltd.

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Summary

Country	Thailand
Domain	ksc.co.th
ASN	AS7693
Registry	APNIC
ID	KSC-AS-AP

WHOIS Details

inetnum:        140.149.0.0 - 140.149.255.255
netname:        KSC-AS-AP
descr:          KSC Commercial Internet Co.Ltd.
descr:          2/4 Siam Commercial Samaggi Insurance Tower,10th Floor
descr:          Vibhavadee-Rangist Road
descr:          Thungsonghong
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:  2020-06-22T05:50:38Z
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

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:         [email protected]
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:         [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:          140.149.0.0/16
origin:         AS7693
descr:          KSC Commercial Internet Co.Ltd. 2/4 Chubb Tower, 10th Floor Vibhavadee-Rangist Road Thungsonghong
mnt-by:         KSC-ADMIN
last-modified:  2019-06-13T09:27:17Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 140.0.0.0/8

Range	ASN	Company	Num of IPs
140.40.0.0/14	AS749	DoD Network Information Center	262,144
140.229.0.0/16	AS749	DoD Network Information Center	65,536
140.171.0.0/16	AS216134	ZF Friedrichshafen AG	65,536
140.15.0.0/16	AS749	DoD Network Information Center	65,536
140.199.0.0/16	AS749	DoD Network Information Center	65,536
140.185.0.0/16	AS745	DoD Network Information Center	65,536
140.185.0.0/16	AS27064	DoD Network Information Center	65,536
140.100.0.0/16	AS749	Navy Network Information Center (NNIC)	65,536
140.140.0.0/16	AS749	Air Force Systems Networking	65,536
140.255.0.0/16	AS4134	CHINANET SHANDONG PROVINCE NETWORK	65,536
140.223.0.0/16	AS701	Verizon Business	65,536
140.185.0.0/16	AS745	DoD Network Information Center	65,536
140.252.0.0/16	AS62600	National Optical Astronomy Observatories	65,536
140.185.0.0/16	AS6040	DoD Network Information Center	65,536
140.142.0.0/16	AS73	University of Washington	65,536
140.1.0.0/16	AS27064	DoD Network Information Center	65,536
140.143.0.0/16	AS45090	Tencent cloud computing (Beijing) Co., Ltd.	65,536
140.211.0.0/16	AS6366	University of Oregon	65,536
140.75.0.0/16	AS4134	CHINANET SHANDONG PROVINCE NETWORK	65,536
140.240.0.0/16	AS4134	CHINANET BACKBONE NETWORK	65,536
140.249.0.0/16	AS4134	CHINANET SHANDONG PROVINCE NETWORK	65,536
140.250.0.0/16	AS4134	CHINANET SHANDONG PROVINCE NETWORK	65,536
140.144.0.0/16	AS46290	MtSAC	65,536
140.162.0.0/16	AS62	Leidos, Inc.	65,536
140.232.0.0/16	AS53260	Clark University	65,536
140.234.0.0/16	AS6932	EBSCO Industries, Inc.	65,536
140.185.0.0/16	AS6040	DoD Network Information Center	65,536
140.220.0.0/16	AS600	Northeast Ohio Medical University	65,536
140.185.0.0/16	AS6039	DoD Network Information Center	65,536
140.185.0.0/16	AS6039	DoD Network Information Center	65,536
140.156.0.0/16	AS749	Headquarters, USAISC	65,536
140.214.0.0/16	AS22284	U.S. Department of Interior Bureau of Reclamation	65,536
140.216.0.0/16	AS22284	U.S. Department of Interior Bureau of Reclamation	65,536
140.217.0.0/16	AS22284	U.S. Department of Interior Bureau of Reclamation	65,536
140.218.0.0/16	AS22284	U.S. Department of Interior Bureau of Reclamation	65,536
140.219.0.0/16	AS22284	U.S. Department of Interior Bureau of Reclamation	65,536
140.185.0.0/16	AS27064	DoD Network Information Center	65,536
140.165.0.0/16	AS397353	Teledyne Brown Engineering	65,536
140.224.0.0/16	AS4134	CHINANET BACKBONE NETWORK	65,536
140.243.0.0/16	AS4134	CHINANET BACKBONE NETWORK	65,536
140.237.0.0/16	AS4134	CHINANET BACKBONE NETWORK	65,536
140.0.0.0/16	AS23700	PT. First Media,Tbk	65,536
140.179.0.0/16	AS23724	Beijing Sinnet Technology Co., Ltd.	65,536
140.104.0.0/16	AS2381	Carroll College	65,536
140.189.0.0/16	AS2381	WiscNet	65,536
140.213.0.0/16	AS24203	PT XLSMART Telecom Sejahtera Tbk	65,536
140.158.0.0/16	AS25709	Lamar University	65,536
140.205.0.0/16	AS45102	Zhejiang Taobao Network Co.,Ltd	65,536
140.21.0.0/16	AS27046	DoD Network Information Center	65,536
140.195.0.0/16	AS749	Navy Network Information Center (NNIC)	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
140.149.128.1	AS7693 KSC Commercial Internet Co. Ltd.	`0.86ms` 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
104.231.218.32	AS10796 Charter Communications Inc	`5.89ms` from Chicago, US
162.230.89.64	AS7018 AT&T Enterprises, LLC	`6.18ms` from Chicago, US
185.79.167.64	AS26512 Single Point Global, Inc.	`5.55ms` from Dallas, US
103.166.167.144	AS142123 Central Net Broadband Network	`0.86ms` from Dhaka, BD
80.141.184.160	AS3320 Deutsche Telekom AG	`6.15ms` from Duesseldorf, DE
201.220.26.128	AS271698 JFC PROVEDOR DE INTERNET LTDA	`7.61ms` from Fortaleza, BR
149.52.86.48	AS55201 SkyQuantum Internet Service	`0.36ms` from Fremont, US
113.93.136.48	AS136199 CHINANET Guangdong province Yuedong MAN network	`4.15ms` from Guangzhou, CN
99.3.55.48	AS7018 AT&T Enterprises, LLC	`7.64ms` from Kansas City, US
169.231.143.192	AS131 University of California, Santa Barbara	`3.78ms` from Los Angeles, US
89.29.165.112	AS35394 Cable Aireworld S.A.U.	`6.26ms` from Madrid, ES
54.237.130.144	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
2.34.244.0	AS30722 Vodafone Italia S.p.A.	`8.69ms` from Rome, IT
13.65.201.16	AS8075 Microsoft Corporation	`0.21ms` from San Antonio, US
176.205.39.240	AS5384 Emirates Internet	`5.76ms` from Al Fujairah City, AE
86.108.26.0	AS8376 Jordan Data Communications Company LLC	`4.87ms` from Amman, JO
40.127.208.160	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
145.79.122.224	AS2914 NTT America, Inc.	`0.92ms` from Frankfurt am Main, DE
115.229.68.128	AS4134 CHINANET-BACKBONE	`8.61ms` from Hangzhou, CN
109.3.163.240	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`10.77ms` from Lyon, FR
3.111.113.48	AS16509 Amazon.com, Inc.	`0.15ms` from Mumbai, IN
72.228.91.64	AS11351 Charter Communications Inc	`18.36ms` from New York City, US
175.228.195.192	AS4766 Korea Telecom	`1.61ms` from Seoul, KR
119.211.227.208	AS4766 Korea Telecom	`1.72ms` from Seoul, KR
115.2.133.160	AS4766 Korea Telecom	`2.94ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f2 -m9 140.149.204.169

traceroute to 140.149.204.169 (140.149.204.169): 9 hops max, 52 byte packets

2 [] 203.159.68.111 1.374 ms

3 *

4 [AS7470] 61.90.184.106 1.291 ms

5 [AS7693] 58.181.255.237 1.456 ms

6 [AS7693] 58.181.253.21 1.402 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

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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