203.146.148.0/22

AS4750 · CS LOXINFO PUBLIC COMPANY LIMITED

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Summary

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

WHOIS Details

inetnum:        203.146.144.0 - 203.146.151.255
netname:        LOXINFO-TH
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:        This is an Aggregated objects from the small /22s.
mnt-by:         APNIC-HM
mnt-lower:      LOXINFO-IS
mnt-irt:        IRT-CSLOXINFO-TH
last-modified:  2024-07-18T04:23:50Z
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 2024-12-26
mnt-by:         CSLOXINFO-IS
last-modified:  2024-12-26T07:30:29Z
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 2024-12-26
abuse-mailbox:  csl-ip-admin@ais.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2024-12-26T07:31:06Z
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:         ip_admin@csloxinfo.net
admin-c:        LIA1-AP
tech-c:         LIA1-AP
nic-hdl:        LIA1-AP
mnt-by:         CSLOXINFO-IS
last-modified:  2017-06-09T17:43:45Z
source:         APNIC

route:          203.146.144.0/22
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:  2025-05-28T11:38:51Z
source:         APNIC

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

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

IP Address	ASN	Details
203.146.149.241	AS4750 CS LOXINFO PUBLIC COMPANY LIMITED	`2.17ms` from Bangkok, TH
203.146.150.129	AS4750 CS LOXINFO PUBLIC COMPANY LIMITED	`1.54ms` from Bangkok, TH
203.146.148.185	AS4750 CS LOXINFO PUBLIC COMPANY LIMITED	`0.69ms` from Bangkok, TH
203.146.151.134	AS9891 CS LOXINFO Public Company Limited.	`0.96ms` 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
141.255.7.86	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.70ms` from Athens, GR
62.234.110.38	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.77ms` from Beijing, CN
117.11.100.246	AS4837 CHINA UNICOM China169 Backbone	`5.10ms` from Beijing, CN
50.107.69.198	AS5650 Frontier Communications of America, Inc.	`10.77ms` from Chicago, US
107.218.242.102	AS7018 AT&T Enterprises, LLC	`3.30ms` from Chicago, US
107.134.27.166	AS7018 AT&T Enterprises, LLC	`6.95ms` from Columbus, US
85.101.150.118	AS9121 Turk Telekomunikasyon Anonim Sirketi	`5.51ms` from Istanbul, TR
188.65.95.246	AS15704 XTRA TELECOM S.A.	`2.39ms` from Madrid, ES
49.193.35.22	AS4804 Microplex PTY LTD	`3.21ms` from Melbourne, AU
76.153.60.230	AS7922 Comcast Cable Communications, LLC	`5.19ms` from Miami, US
108.163.153.150	AS32613 Leaseweb Canada Inc.	`0.88ms` from Montreal, CA
180.221.33.230	AS9617 JCOM Co., Ltd.	`8.72ms` from Osaka, JP
27.109.127.246	AS4811 China Telecom (Group)	`3.65ms` from Shanghai, CN
202.216.225.6	AS10013 FreeBit Co.,Ltd.	`1.23ms` from Tokyo, JP
35.78.143.38	AS16509 Amazon.com, Inc.	`0.20ms` from Tokyo, JP
27.80.247.70	AS2516 KDDI CORPORATION	`1.41ms` from Tokyo, JP
74.14.154.102	AS577 Bell Canada	`1.41ms` from Toronto, CA
44.227.222.6	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
159.183.119.118	AS11377 SendGrid, Inc.	`0.20ms` from Chicago, US
96.29.225.134	AS10796 Charter Communications Inc	`7.76ms` from Columbus, US
210.3.191.150	AS9304 HGC Global Communications Limited	`0.70ms` from Hong Kong, HK
78.180.201.230	AS9121 Turk Telekomunikasyon Anonim Sirketi	`5.46ms` from Istanbul, TR
102.219.10.38	AS328888 ORCA TECHNOLOGIES (PTY) LTD	`0.22ms` from Johannesburg, ZA
81.150.62.246	AS2856 British Telecommunications PLC	`4.99ms` from London, GB
80.31.47.86	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.09ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f5 203.146.151.183

traceroute to 203.146.151.183 (203.146.151.183): 64 hops max, 52 byte packets

5 [AS64050] 61.19.60.146 1.587 ms

6 [AS4750] 203.170.173.38 1.869 ms

7 [AS9891] 203.146.151.183 184.528 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On August 22nd 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.

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