147.50.28.0/22

AS4750 · CS LOXINFO PUBLIC COMPANY LIMITED

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Summary

Country	Thailand
Domain	csloxinfo.net
ASN	AS4750
Registry	APNIC
ID	CSLOXINFO-TH

WHOIS Details

inetnum:        147.50.0.0 - 147.50.31.255
netname:        CSLOXINFO-TH
descr:          CS Loxinfo Public Company Limited
descr:          90 Cyber World Tower A 17-20th floor
descr:          Ratchadapisek Rd
descr:          Huai Kwang
country:        TH
org:            ORG-CLPC1-AP
admin-c:        LIA1-AP
tech-c:         LIA1-AP
abuse-c:        AC1613-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      CSLOXINFO-IS
mnt-routes:     CSLOXINFO-IS
mnt-irt:        IRT-CSLOXINFO-TH
last-modified:  2024-07-18T04:23:47Z
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:          147.50.20.0/22
origin:         AS4750
descr:          CS Loxinfo Public Company Limited 90 CW Tower A 17-20th floor Ratchadapisek Rd Huai Kwang
mnt-by:         CSLOXINFO-IS
last-modified:  2025-05-28T11:08:27Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 147.50.0.0/16

Range	ASN	Company	Num of IPs
147.50.192.0/19	AS151808	ADVANCED WIRELESS NETWORK COMPANY LIMITED	8,192
147.50.192.0/19	AS45458	ADVANCED WIRELESS NETWORK COMPANY LIMITED	8,192
147.50.128.0/19	AS4750	CS Loxinfo Public Company Limited	8,192
147.50.192.0/19	AS37932	ADVANCED WIRELESS NETWORK COMPANY LIMITED	8,192
147.50.176.0/20	AS45806	ADVANCED WIRELESS NETWORK COMPANY LIMITED	4,096
147.50.80.0/20	AS133581	ADVANCED WIRELESS NETWORK COMPANY LIMITED	4,096
147.50.160.0/20	AS4750	CS Loxinfo Public Company Limited	4,096
147.50.176.0/20	AS45458	ADVANCED WIRELESS NETWORK COMPANY LIMITED	4,096
147.50.80.0/20	AS45458	ADVANCED WIRELESS NETWORK COMPANY LIMITED	4,096
147.50.36.0/22	AS4750	CS Loxinfo Public Company Limited	1,024
147.50.240.0/24	AS142299	CLOUDFOREST CO.,LTD.	256
147.50.242.0/24	AS142299	CLOUDFOREST CO., LTD.	256
147.50.243.0/24	AS142299	CLOUDFOREST CO., LTD.	256
147.50.244.0/24	AS142299	CLOUDFOREST CO.,LTD.	256
147.50.252.0/24	AS142299	CLOUDFOREST CO.,LTD.	256
147.50.253.0/24	AS142299	CLOUDFOREST CO.,LTD.	256
147.50.196.0/24	AS150686	reassign to State Railway of Thailand-Internet	256
147.50.62.0/24	AS152190	CS Loxinfo Public Company Limited	256
147.50.40.0/24	AS154088	reassign to Advanced Info Services (JW Marriott Phuket Resort & Spa)	256
147.50.207.0/24	AS45430	reassign to 2nd Phase Tik Tok CDN	256
147.50.192.0/24	AS45458	reassign to มหาวิทยาลัยพายัพ	256
147.50.193.0/24	AS45458	reassign to มหาวิทยาลัยเทคโนโลยีราชมงคลสุวรรณ ูมิ	256
147.50.195.0/24	AS45458	reassign to TV5 HQ Internet Main	256
147.50.201.0/24	AS45458	บจ. คอฟฟี่ คอนเซ็ปต์ รีเทล	256
147.50.33.0/24	AS45458	Advanced Wireless Network Company Limited	256
147.50.63.0/24	AS45458	Advanced Wireless Network Company Limited	256
147.50.79.0/24	AS45458	Advanced Wireless Network Company Limited	256
147.50.97.0/24	AS45458	โรงพยาบาล แม่สอด-Internet # 1	256
147.50.0.0/24	AS4750	reassign to Bangkok Mass Transit System PLC.(BTS)	256
147.50.128.0/24	AS4750	reassign to VCloud 10G Service	256
147.50.16.0/24	AS4750	reassign to Teledirect Telecommerce (Thailand) Co.,Ltd.	256
147.50.46.0/24	AS4750	reassign to LXT Networks Co.,Ltd.	256
147.50.49.0/24	AS4750	reassign to Interlink Telecom Public Company Limited (Project SIS Distribution)	256
147.50.78.0/24	AS4750	CS Loxinfo Public Company Limited	256
147.50.233.0/24	AS9891	CLOUDFOREST CO.,LTD.	256
147.50.240.0/24	AS9891	CLOUDFOREST CO.,LTD.	256
147.50.16.0/24	AS133791	reassign to Teledirect Telecommerce (Thailand) Co.,Ltd.	256
147.50.69.0/24	AS135381	reassign to Symphony Communication Public Company Limited (Proj.SIS Distribution(Thailand) Public Company Limited)	256
147.50.0.0/24	AS137919	reassign to Bangkok Mass Transit System PLC.(BTS)	256
147.50.2.0/24	AS137977	reassign to One to One Contacts Co., Ltd.	256
147.50.74.0/24	AS140662	reassign to AEON Thana Sinsap (Thailand)	256
147.50.229.0/24	AS142299	CLOUDFOREST CO.,LTD.	256
147.50.233.0/24	AS142299	CLOUDFOREST CO.,LTD.	256
147.50.235.0/24	AS142299	CLOUDFOREST CO.,LTD.	256
147.50.238.0/24	AS142299	CLOUDFOREST CO.,LTD.	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
147.50.29.19	gcmthailand.com	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
147.50.30.3	AS137545 KPN AWARD	`2.81ms` from Bangkok, TH
147.50.31.49	AS4750 CS LOXINFO PUBLIC COMPANY LIMITED	`1.78ms` from Bangkok, TH
147.50.29.209	AS4750 CS LOXINFO PUBLIC COMPANY LIMITED	`1.23ms` from Bangkok, TH
147.50.28.2	AS4750 CS LOXINFO PUBLIC COMPANY LIMITED	`5.27ms` 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
218.69.115.230	AS4837 CHINA UNICOM China169 Backbone	`7.29ms` from Beijing, CN
58.162.231.246	AS1221 Telstra Limited	`2.00ms` from Brisbane, AU
196.118.145.38	AS36925 MEDITELECOM	`4.91ms` from Casablanca, MA
76.242.103.246	AS7018 AT&T Enterprises, LLC	`9.48ms` from Chicago, US
18.157.217.150	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
116.30.162.134	AS4134 CHINANET-BACKBONE	`6.42ms` from Guangzhou, CN
27.79.49.22	AS7552 Viettel Group	`16.65ms` from Ho Chi Minh City, VN
95.138.98.166	AS21351 Canal + Telecom SAS	`1.15ms` from Le Lamentin, MQ
73.88.42.54	AS7922 Comcast Cable Communications, LLC	`2.25ms` from Minneapolis, US
147.45.19.6	AS2895 FREEnet	`0.41ms` from Moscow, RU
173.220.189.70	AS6128 Cablevision Systems Corp.	`8.83ms` from New York City, US
75.115.66.6	AS33363 Charter Communications, Inc	`10.54ms` from Orlando, US
188.47.70.22	AS5617 Orange Polska Spolka Akcyjna	`3.64ms` from Poznan, PL
79.26.81.6	AS3269 Telecom Italia S.p.A.	`9.83ms` from Rome, IT
187.217.15.198	AS8151 UNINET	`3.44ms` from Santiago de Queretaro, MX
118.238.100.86	AS2527 Sony Network Communications Inc.	`2.67ms` from Tokyo, JP
182.126.15.54	AS4837 CHINA UNICOM China169 Backbone	`3.76ms` from Zhengzhou, CN
172.199.124.182	AS8075 Microsoft Corporation	`0.25ms` from Amsterdam, NL
104.185.0.118	AS7018 AT&T Enterprises, LLC	`7.49ms` from Chicago, US
91.38.69.54	AS3320 Deutsche Telekom AG	`4.05ms` from Duesseldorf, DE
115.79.68.150	AS7552 Viettel Group	`0.80ms` from Ho Chi Minh City, VN
202.64.50.6	AS9381 HKBN Enterprise Solutions HK Limited	`0.56ms` from Hong Kong, HK
12.252.90.38	AS7018 AT&T Enterprises, LLC	`1.96ms` from Houston, US
118.218.25.6	AS9318 SK Broadband Co Ltd	`5.96ms` from Incheon, KR
223.236.230.198	AS24560 Bharti Airtel Ltd., Telemedia Services	`1.86ms` from Kolkata, IN

Traceroute

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

traceroute -a -n -q1 -f5 147.50.31.49

traceroute to 147.50.31.49 (147.50.31.49): 64 hops max, 52 byte packets

5 [AS64050] 61.19.60.146 2.456 ms

6 [AS4750] 203.170.173.5 1.644 ms

7 [AS4750] 147.50.31.49 1.689 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On January 9th 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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