203.170.246.0/24

AS4750 · CS LOXINFO PUBLIC COMPANY LIMITED

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Summary

Country	Thailand
Domain	csloxinfo.net
ASN	AS4750
Registry	APNIC
ID	CSC

WHOIS Details

inetnum:        203.170.246.0 - 203.170.247.255
netname:        CSC
descr:          CS Loxinfo Public Company Limited
descr:          90 Cyber World Tower A 17-20th floor
descr:          Ratchadapisek Rd Huai Kwang
country:        TH
org:            ORG-CLPC1-AP
admin-c:        LIA1-AP
tech-c:         LIA1-AP
abuse-c:        AC1613-AP
status:         ALLOCATED PORTABLE
remarks:        Aggregated 2 * /18 to /17
mnt-by:         APNIC-HM
mnt-lower:      Loxinfo-IS
mnt-irt:        IRT-CSLOXINFO-TH
last-modified:  2024-07-18T04:23:55Z
source:         APNIC

irt:            IRT-CSLOXINFO-TH
address:        CW Tower
address:        Ratchadapisek Road, Huai Khwang, Bangkok 10310
phone:          +66 2 2638000
fax-no:         +66 2 2638790
e-mail:         csl-ip-admin@ais.co.th
abuse-mailbox:  csl-ip-admin@ais.co.th
admin-c:        LIA1-AP
tech-c:         LIA1-AP
auth:           # Filtered
remarks:        csl-ip-admin@ais.co.th was validated on 2025-09-04
mnt-by:         CSLOXINFO-IS
last-modified:  2025-11-18T10:47:13Z
source:         APNIC

organisation:   ORG-CLPC1-AP
org-name:       CS Loxinfo Public Company Limited
org-type:       LIR
country:        TH
address:        90 CW Tower A 19-20th floor
address:        Ratchadapisek Rd
address:        Huai Kwang
phone:          +66-2263-8000
fax-no:         +66-2263-8790
e-mail:         csl-ip-admin@ais.co.th
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-06-04T12:55:09Z
source:         APNIC

role:           ABUSE CSLOXINFOTH
country:        ZZ
address:        CW Tower
address:        Ratchadapisek Road, Huai Khwang, Bangkok 10310
phone:          +66 2 2638000
e-mail:         csl-ip-admin@ais.co.th
admin-c:        LIA1-AP
tech-c:         LIA1-AP
nic-hdl:        AC1613-AP
remarks:        Generated from irt object IRT-CSLOXINFO-TH
remarks:        csl-ip-admin@ais.co.th was validated on 2025-09-04
abuse-mailbox:  csl-ip-admin@ais.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-04T22:49:47Z
source:         APNIC

role:           Loxinfo IP Admins
remarks:        CS LOXINFO PUBLIC COMPANY LIMITED
address:        CW Tower
address:        Ratchadapisek Road, Huai Khwang, Bangkok 10310
country:        TH
phone:          +66-2263-8000
fax-no:         +66-2263-8790
e-mail:         csl-ip-admin@ais.co.th
admin-c:        LIA1-AP
tech-c:         LIA1-AP
nic-hdl:        LIA1-AP
mnt-by:         CSLOXINFO-IS
last-modified:  2026-01-12T02:24:09Z
source:         APNIC

route:          203.170.246.0/24
origin:         AS4750
descr:          CS Loxinfo Public Company Limited 90 CW Tower A 17-20th floor Ratchadapisek Rd Huai Kwang
mnt-by:         Loxinfo-IS
last-modified:  2025-05-29T00:35:18Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.170.0.0/16

Range	ASN	Company	Num of IPs
203.170.96.0/19	AS9569	kt HCN Co.,Ltd.	8,192
203.170.32.0/20	AS10000	Nagasaki Cable Media Inc.	4,096
203.170.80.0/21	AS38719	Dreamscape Networks PTY LTD	2,048
203.170.164.0/22	AS4750	CS Loxinfo Public Company Limited	1,024
203.170.16.0/22	AS45533	The Comptroller General's Department	1,024
203.170.52.0/22	AS3491	PCCW Global Japan corporation.	1,024
203.170.248.0/22	AS4750	CS Loxinfo Public Company Limited	1,024
203.170.240.0/22	AS4750	CS Loxinfo Public Company Limited	1,024
203.170.172.0/22	AS4750	CS Loxinfo Public Company Limited	1,024
203.170.50.0/23	AS23883	Movaci Co., Ltd	512
203.170.160.0/23	AS9891	CS Loxinfo Public Company Limited	512
203.170.88.0/23	AS45437	Real World Technology Solutions Pty Ltd	512
203.170.192.0/23	AS9891	CS Loxinfo Public Company Limited	512
203.170.146.0/23	AS4750	CS Loxinfo Public Company Limited	512
203.170.26.0/23	AS38247	Vietnamobile Telecommunications Joint Stock Company	512
203.170.241.0/24	AS133481	reassign to CSL SME Broadband	256
203.170.240.0/24	AS133481	reassign to CSL SME Broadband	256
203.170.217.0/24	AS133481	reassign to CSL SME Broadband	256
203.170.223.0/24	AS133481	reassign to CSL SME Broadband	256
203.170.222.0/24	AS133481	reassign to CSL SME Broadband	256
203.170.216.0/24	AS133481	reassign to CSL SME Broadband	256
203.170.209.0/24	AS133481	reassign to CSL SME Broadband	256
203.170.210.0/24	AS45458	Advanced Wireless Network Company Limited	256
203.170.228.0/24	AS38444	reassign to Advanced Info Service	256
203.170.229.0/24	AS38444	reassign to Advanced Info Service	256
203.170.230.0/24	AS38444	reassign to Advanced Info Service	256
203.170.231.0/24	AS38444	reassign to Advanced Info Service	256
203.170.196.0/24	AS45458	Advanced Wireless Network Company Limited	256
203.170.191.0/24	AS45458	Advanced Wireless Network Company Limited	256
203.170.131.0/24	AS45458	Advanced Wireless Network Company Limited	256
203.170.221.0/24	AS133481	reassign to CSL SME Broadband	256
203.170.56.0/24	AS23838	Network Pro	256
203.170.48.0/24	AS17912	EPAM SYSTEMS INDIA PRIVATE LIMITED	256
203.170.220.0/24	AS133481	reassign to CSL SME Broadband	256
203.170.213.0/24	AS133481	reassign to CSL SME Broadband	256
203.170.155.0/24	AS45458	Advanced Wireless Network Company Limited	256
203.170.153.0/24	AS45458	Advanced Wireless Network Company Limited	256
203.170.169.0/24	AS154502	CS Loxinfo Public Company Limited	256
203.170.168.0/24	AS45458	Advanced Wireless Network Company Limited	256
203.170.171.0/24	AS45458	Advanced Wireless Network Company Limited	256
203.170.179.0/24	AS45458	Advanced Wireless Network Company Limited	256
203.170.185.0/24	AS45458	Advanced Wireless Network Company Limited	256
203.170.149.0/24	AS45458	reassign to IP Star	256
203.170.194.0/24	AS45458	Advanced Wireless Network Company Limited	256
203.170.144.0/24	AS45458	Advanced Wireless Network Company Limited	256
203.170.199.0/24	AS45458	Advanced Wireless Network Company Limited	256
203.170.69.0/24	AS141421	Cactus Internet Services Private Limited	256
203.170.214.0/24	AS45458	Advanced Wireless Network Company Limited	256
203.170.225.0/24	AS45458	Advanced Wireless Network Company Limited	256
203.170.219.0/24	AS133481	reassign to CSL SME Broadband	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.170.246.140	enkeithai.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

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Pingable IPs

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

IP Address	ASN	Details
203.170.246.141	AS4750 CS LOXINFO PUBLIC COMPANY LIMITED	`2.07ms` 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
110.136.87.40	AS7713 PT Telekomunikasi Indonesia	`16.98ms` from Batam, ID
139.214.43.232	AS4837 CHINA UNICOM China169 Backbone	`2.21ms` from Changchun, CN
138.84.31.200	AS27419 Big River Telephone Company, LLC	`12.18ms` from Chicago, US
75.210.254.184	AS6167 Verizon Business	`10.74ms` from Chicago, US
65.189.53.56	AS10796 Charter Communications Inc	`14.50ms` from Cleveland, US
18.218.243.24	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US
104.206.70.168	AS62904 Eonix Corporation	`1.19ms` from Dallas, US
98.19.25.216	AS7029 Windstream Communications LLC	`2.32ms` from Dallas, US
94.134.190.200	AS8881 1&1 Versatel GmbH	`0.92ms` from Duesseldorf, DE
113.176.114.40	AS45899 VNPT Corp	`5.71ms` from Ho Chi Minh City, VN
36.89.181.152	AS7713 PT Telekomunikasi Indonesia	`0.67ms` from Jakarta, ID
189.55.41.168	AS28573 Claro NXT Telecomunicacoes Ltda	`8.49ms` from Sao Paulo, BR
40.129.63.56	AS7029 Windstream Communications LLC	`0.31ms` from Seattle, US
121.156.164.232	AS4766 Korea Telecom	`3.65ms` from Seoul, KR
218.239.245.56	AS9318 SK Broadband Co Ltd	`6.92ms` from Seoul, KR
42.146.29.216	AS9824 JCOM Co., Ltd.	`13.13ms` from Tokyo, JP
195.137.169.152	AS31477 Duocast B.V.	`3.02ms` from Amsterdam, NL
117.13.10.168	AS4837 CHINA UNICOM China169 Backbone	`4.95ms` from Beijing, CN
121.17.45.200	AS4837 CHINA UNICOM China169 Backbone	`11.27ms` from Beijing, CN
34.57.70.152	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
34.241.36.232	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
73.145.115.40	AS7922 Comcast Cable Communications, LLC	`8.50ms` from Flint, US
141.95.60.232	AS16276 OVH SAS	`0.12ms` from Frankfurt am Main, DE
87.172.230.104	AS3320 Deutsche Telekom AG	`4.15ms` from Frankfurt am Main, DE
27.36.18.232	AS17816 China Unicom IP network China169 Guangdong province	`4.32ms` from Guangzhou, CN

Traceroute

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

traceroute -a -n -q1 -f2 203.170.246.251

traceroute to 203.170.246.251 (203.170.246.251): 64 hops max, 52 byte packets

2 [] 203.159.68.108 2.874 ms

3 [AS4750] 203.170.172.94 3.707 ms

4 [AS4750] 203.170.200.221 4.411 ms

5 [AS4750] 203.146.97.24 4.497 ms

6 [AS4750] 203.170.246.251 6.136 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On March 20th 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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