ASN Lookup Tool

AS4750
CS Loxinfo Public Company Limited TH TH 642 Routes

AS4750 – CS Loxinfo Public Company Limited

AS Number 4750
AS Name CSLOXINFO-AS-AP
Organization CS Loxinfo Public Company Limited(org-clpc1-ap)
Country TH
Website csloxinfo.net
Number of IPv4 Routes 632
Number of IPv6 Routes 10
ASN type ISP
Allocation Status allocated
Registry APNIC
Date Allocated 1996-03-21

IP Ranges

Route # IPs
210.1.0.0/24 256
203.146.28.0/22 1024
203.170.239.0/24 256
203.146.124.0/22 1024
203.146.189.0/24 256
147.50.32.0/22 1024
203.170.232.0/22 1024
58.137.168.0/24 256
203.172.88.0/24 256
buy plan 1024
buy plan 256
buy plan 1024
buy plan 256
buy plan 512
See All IP Ranges

Raw Whois Response 

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS4608 - AS4865'

as-block:       AS4608 - AS4865
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2019-05-20T03:52:26Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS4750'

% Abuse contact for 'AS4750' is 'csl-ip-admin@ais.co.th'

aut-num:        AS4750
as-name:        CSLOXINFO-AS-AP
descr:          CS LOXINFO PUBLIC COMPANY LIMITED
descr:          Internet Service Provider
descr:          CW Tower
descr:          Ratchadapisek Rd, Huai Khwang, Bangkok 10310
country:        TH
import:         from AS7568 action pref=100; accept ANY
import:         from AS4651 action pref=100; accept ANY
import:         from AS7473 action pref=100; accept ANY
import:         from AS17565 action pref=100; accept ANY
import:         from AS38550 action pref=100; accept ANY
export:         to AS7568 announce AS-CSLOXINFO-TRANSIT
export:         to AS4651 announce AS-CSLOXINFO-TRANSIT
export:         to AS7473 announce AS-CSLOXINFO-TRANSIT
export:         to AS17565 announce AS-CSLOXINFO-TRANSIT
export:         to AS38550 announce AS-CSLOXINFO-TRANSIT
org:            ORG-CLPC1-AP
admin-c:        LIA1-AP
tech-c:         LIA1-AP
abuse-c:        AC1613-AP
notify:         ip_admin@csloxinfo.net
mnt-lower:      CSLOXINFO-IS
mnt-routes:     CSLOXINFO-IS
mnt-by:         APNIC-HM
mnt-irt:        IRT-CSLOXINFO-TH
last-modified:  2020-07-07T05:10:00Z
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:  2025-09-04T17:19:17Z
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:         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

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)

Parsed Whois Response

Peers

AS Number Description Country
AS55927 UOB Kay Hian Securities (Thailand) Co., Ltd. TH
AS45800 Suan sunandha Rajabhat University TH
AS63951 THAICOM Public Company Limited TH
AS140662 AEON Thana Sinsap (Thailand) Public Company Limited TH
AS38326 Chiva-Som international TH
AS133063 KGI Securities (Thailand) PLC. TH
AS24465 Kasikorn Securities PCL, TH
AS154088 MI Squared Company Limited Branch 00003 /JW Marriott Phuket Resort & Spa TH
AS134682 KGI Securities Thailand Public Company Limited TH
AS142437 Thai Name Server Co., Ltd. TH
AS37983 CSLOXINFO TH
AS9339 CSLOXINFO TH
AS4827 CSLOXINFO TH
AS135586 INTERLINK COMMUNICATION PCL. TH
AS38550 Asia Pacific Network Information Centre AU
AS9339 CS Loxinfo Public Company Limited TH
AS55325 Eastern Water Resources Development and Management Company TH
AS7630 KASIKORNBANK PUBLIC COMPANY LIMITED TH
AS134064 Office of Info.Tech. Admin. for Educational Development TH
buy plan ICS TH
buy plan Thai Reinsurance Public Co., Ltd. TH
buy plan United Nation - Property Management Sub-unit, Thailand TH
buy plan CS Loxinfo Public Company Limited TH
buy plan ITONE (The Siam Cement Group) TH
See All Peers

Upstreams

AS Number Description Country
AS45265 CS Loxinfo Public Company Limited TH
AS7568 CS Loxinfo Public Company Limited TH
AS45430 ADVANCED WIRELESS NETWORK COMPANY LIMITED TH

Downstreams

AS Number Description Country
AS142599 Major Cineplex Group Ltd. TH
AS45800 Suan sunandha Rajabhat University TH
AS136182 TRUE INTERNET CORPORATION CO. LTD. TH
AS139313 AYUDHYA CAPITAL SERVICES COMPANY LIMITED TH
AS63951 THAICOM Public Company Limited TH
AS154088 MI Squared Company Limited Branch 00003 /JW Marriott Phuket Resort & Spa TH
AS134682 KGI Securities Thailand Public Company Limited TH
AS142437 Thai Name Server Co., Ltd. TH
AS137215 G Able Public Company Limited TH
AS24214 CSLOXINFO TH

Contacts

Email Contacts

csl-ip-admin@ais.co.th ip_admin@csloxinfo.net

Abuse Contacts

csl-ip-admin@ais.co.th

Legacy Routes

203.170.153.0/24 203.172.113.0/24 210.1.1.0/24 27.254.231.0/24 203.146.227.0/24 203.146.135.0/24 27.254.185.0/24 210.1.35.0/24 203.146.247.0/24 203.146.202.0/24 58.137.133.0/24 203.172.52.0/24 203.170.149.0/24 58.137.200.0/24 202.183.156.0/22 27.254.14.0/24 27.254.233.0/24 23.11.220.0/22 27.254.186.0/24 58.137.116.0/24 27.254.31.0/24 203.170.199.0/24 203.146.76.0/24 203.170.162.0/24 203.170.179.0/24 58.137.120.0/24 58.137.204.0/24

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