1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.146.0.0/16
  4. AS4750  | 203.146.205.0/24

203.146.205.0/24

AS4750  ·  CS LOXINFO PUBLIC COMPANY LIMITED

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Summary

Country Thailand
Domain ais.co.th
ASN AS4750
Registry APNIC
ID JSINTERNET-TH

WHOIS Details

inetnum:        203.146.205.0 - 203.146.205.255
netname:        jsinternet-th
descr:          reassign to JS Internet Co.,Ltd
descr:          contact domaster@csloxinfo.net
country:        TH
admin-c:        LIA1-AP
tech-c:         LIA1-AP
abuse-c:        AC1613-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         LOXINFO-IS
mnt-irt:        IRT-CSLOXINFO-TH
last-modified:  2021-01-20T01:53:19Z
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

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:          203.146.205.0/24
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:  2025-05-28T11:46:50Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.146.0.0/16

Range ASN Company Num of IPs
203.146.232.0/21 AS4750 CS Loxinfo Public Company Limited 2,048
203.146.152.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.84.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.140.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.168.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.212.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.192.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.112.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.40.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.176.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.48.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.20.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.104.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.188.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.100.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.96.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.196.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.172.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.82.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.138.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.156.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.186.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.54.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.180.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.75.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.28.0/24 AS4750 CS Loxinfo Public Company Limited 256
203.146.247.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.198.0/24 AS140326 Advanced Wireless Network Company Limited 256
203.146.52.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.135.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.29.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.132.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.76.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.74.0/24 AS45265 CS Loxinfo Public Company Limited 256
203.146.104.0/24 AS134682 reassign to True Universal Convergence Company Limited (Project : KGI) 256
203.146.185.0/24 AS133481 Advanced Wireless Network Company Limited 256
203.146.137.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.128.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.204.0/24 AS38448 reassign to Asia Plus Securities Plc. 256
203.146.98.0/24 AS4750 CS Loxinfo Public Company Limited 256
203.146.109.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.30.0/24 AS4750 reassign to Server farm firewall zone(Cyber World) 256
203.146.231.0/24 AS4750 CS Loxinfo Public Company Limited 256
203.146.134.0/24 AS4750 CS Loxinfo Public Company Limited 256
203.146.159.0/24 AS4750 CS Loxinfo Public Company Limited 256
203.146.13.0/24 AS4750 reassign to Datapro Computer System Co.,Ltd (BKK) 256
203.146.202.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.108.0/24 AS4750 CS Loxinfo Public Company Limited 256
203.146.62.0/24 AS38444 reassign to Advanced Info Service 256
203.146.182.0/24 AS133481 Advanced Wireless Network Company Limited 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
203.146.205.99 munying.com 1
203.146.205.2 xuthailand.net 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
Read more

Pingable IPs

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

IP Address ASN Details
203.146.205.97 AS4750 CS LOXINFO PUBLIC COMPANY LIMITED 2.14ms 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
186.17.114.136 AS23201 Telecel S.A. 3.12ms from Asuncion, PY
107.212.77.152 AS7018 AT&T Enterprises, LLC 8.43ms from Atlanta, US
71.234.30.168 AS7922 Comcast Cable Communications, LLC 12.30ms from Boston, US
89.190.6.8 AS206125 Nicklas Yli-Lantta 10.06ms from Helsinki, FI
202.65.148.248 AS150008 Pioneer Elabs Ltd. 0.28ms from Hyderabad, IN
88.231.241.88 AS9121 Turk Telekomunikasyon Anonim Sirketi 5.88ms from Istanbul, TR
176.38.176.168 AS39608 Lanet Network Ltd 0.61ms from Kyiv, UA
63.68.252.40 AS701 Verizon Business 13.29ms from Los Angeles, US
72.188.255.8 AS33363 Charter Communications, Inc 11.77ms from Orlando, US
54.85.99.40 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
34.206.116.152 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
212.210.208.8 AS3269 Telecom Italia S.p.A. 4.75ms from Rome, IT
156.233.117.72 AS44559 IT HOSTLINE LTD 0.30ms from Seoul, KR
58.122.84.184 AS9318 SK Broadband Co Ltd 1.26ms from Seoul, KR
58.123.141.56 AS9318 SK Broadband Co Ltd 6.57ms from Seoul, KR
43.153.188.184 AS132203 Tencent Building, Kejizhongyi Avenue 1.03ms from Tokyo, JP
77.252.97.72 AS12741 Netia SA 19.05ms from Warsaw, PL
213.147.96.232 AS35549 A1 Hrvatska d.o.o. 0.78ms from Zagreb, HR
1.199.65.88 AS4134 CHINANET-BACKBONE 8.94ms from Zhengzhou, CN
2.243.140.88 AS6805 Telefonica Germany GmbH & Co.OHG 2.36ms from Duesseldorf, DE
37.187.130.104 AS16276 OVH SAS 0.08ms from Gravelines, FR
123.16.193.56 AS45899 VNPT Corp 1.70ms from Hanoi, VN
41.175.81.216 AS30844 Liquid Telecommunications Ltd 1.57ms from Harare, ZW
202.43.234.24 AS149651 Better Cloud Limited 2.88ms from Hong Kong, HK
195.29.187.72 AS5391 Hrvatski Telekom d.d. 3.26ms from Ljubljana, SI

Traceroute

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

$
traceroute -a -n -q1 203.146.205.97
traceroute to 203.146.205.97 (203.146.205.97): 64 hops max, 52 byte packets
1 [AS42473] 217.146.0.38 4.537 ms
2 [] 203.159.68.108 2.378 ms
4 [AS4750] 203.170.200.58 12.517 ms
Measurement taken from IPinfo ProbeNet in Bangkok, TH
On

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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