ASN Lookup Tool

AS152194
CTG Server Limited HK HK 683 Routes

AS152194CTG Server Limited

AS Number 152194
AS Name CTGSERVERLIMITED-AS-AP
Organization CTG Server Limited(org-csl17-ap)
Country HK
Website ctgserver.com
Number of IPv4 Routes 680
Number of IPv6 Routes 3
ASN type HOSTING
Allocation Status allocated
Registry APNIC
Date Allocated 2023-12-22

IP Ranges

Route # IPs
117.18.4.0/24 256
27.124.30.0/24 256
202.95.15.0/24 256
134.122.147.0/24 256
202.146.217.0/24 256
192.253.233.0/24 256
143.92.53.0/24 256
118.107.17.0/24 256
112.213.113.0/24 256
buy plan 1024
buy plan 256
buy plan 256
buy plan 256
buy plan 256

Raw Whois Response

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

% Information related to 'AS151866 - AS152889'

as-block:       AS151866 - AS152889
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:  2023-05-11T00:08:47Z
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 'AS152194'

% Abuse contact for 'AS152194' is 'cs.mail@ctgserver.com'

aut-num:        AS152194
as-name:        CTGSERVERLIMITED-AS-AP
descr:          CTG Server Limited
country:        HK
org:            ORG-CSL17-AP
admin-c:        CSLA12-AP
tech-c:         CSLA12-AP
abuse-c:        AC2758-AP
mnt-lower:      MAINT-CTGSERVERLIMITED-HK
mnt-routes:     MAINT-CTGSERVERLIMITED-HK
mnt-by:         APNIC-HM
mnt-irt:        IRT-CTGSERVERLIMITED-HK
last-modified:  2023-12-22T08:31:12Z
source:         APNIC

irt:            IRT-CTGSERVERLIMITED-HK
address:        8-12 Wong Chuk Yeung Street, Fo Tan, Shatin, New Territories
e-mail:         cs.mail@ctgserver.com
abuse-mailbox:  cs.mail@ctgserver.com
admin-c:        CSLA13-AP
tech-c:         CSLA13-AP
auth:           # Filtered
remarks:        cs.mail@ctgserver.com was validated on 2025-07-31
mnt-by:         MAINT-CTGSERVERLIMITED-HK
last-modified:  2025-11-18T00:37:27Z
source:         APNIC

organisation:   ORG-CSL17-AP
org-name:       CTG Server Limited
org-type:       LIR
country:        HK
address:        8-12 Wong Chuk Yeung Street,
address:        Fo Tan, Shatin, New Territories
address:        Hong Kong
phone:          +852-36110789
e-mail:         cs.mail@ctgserver.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-01-08T13:08:41Z
source:         APNIC

role:           ABUSE CTGSERVERLIMITEDHK
country:        ZZ
address:        8-12 Wong Chuk Yeung Street, Fo Tan, Shatin, New Territories
phone:          +000000000
e-mail:         cs.mail@ctgserver.com
admin-c:        CSLA13-AP
tech-c:         CSLA13-AP
nic-hdl:        AC2758-AP
remarks:        Generated from irt object IRT-CTGSERVERLIMITED-HK
remarks:        cs.mail@ctgserver.com was validated on 2025-07-31
abuse-mailbox:  cs.mail@ctgserver.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-31T03:16:35Z
source:         APNIC

role:           CTG Server Limited administrator
address:        8-12 Wong Chuk Yeung Street, Fo Tan, Shatin, New Territories
country:        HK
phone:          +852-36110789
e-mail:         cs.mail@ctgserver.com
admin-c:        CSLA13-AP
tech-c:         CSLA13-AP
nic-hdl:        CSLA12-AP
mnt-by:         MAINT-CTGSERVERLIMITED-HK
last-modified:  2024-01-08T00:59:26Z
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
AS64049 Reliance Jio Infocomm Pte Ltd Singapore SG
AS63956 5G NETWORK OPERATIONS PTY LTD AU
AS6939 Hurricane Electric LLC US
AS7632 Linknet-Exchange ASN ID
AS8359 MTS PJSC RU
AS38880 Micron21 Datacentre Pty Ltd AU
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY ETISALAT GROUP PJSC AE
AS14537 Continent 8 LLC US
AS58643 Photon Link Limited HK
AS45352 IP ServerOne Solutions Sdn Bhd MY
AS24115 Equinix Asia Pacific Pte Ltd SG
AS17557 Pakistan Telecommunication Company Limited PK
AS8529 Zain Omantel International FZ-LLC AE
AS199524 G-Core Labs S.A. LU
AS14907 Wikimedia Foundation Inc. US
AS8966 Etisalat - Emirates Telecommunications Corporation AE
AS9498 Bharti Airtel Ltd IN
AS4621 UNINET-TH TH
AS3223 Voxility LLP GB
buy plan PT. Saranainsan Mudaselaras ID
buy plan GSL Networks Pty LTD AU
buy plan i3D.net B.V NL
buy plan RISE HK
buy plan Axclusive SG

Upstreams

AS Number Description Country
AS24482 SG.GS SG
AS9304 HGC Global Communications Limited HK
AS17557 Pakistan Telecommuication company limited PK
AS9002 RETN Limited GB
AS64050 BGP Network Limited HK
AS6939 Hurricane Electric LLC US
AS8359 MTS PJSC RU
AS4635 The Hong Kong Internet Exchange Limited HK
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY ETISALAT GROUP PJSC AE
buy plan Aperture Science Limited HK
buy plan CloudRadium HK Limited HK
buy plan Nearoute Limited HK
buy plan FPT Telecom Company AU
buy plan GSL Networks Pty LTD AU

Downstreams

AS Number Description Country
AS3491 PCCW Global, Inc. US
AS64050 BGP Network Limited HK
AS152711 Suike Information Technology SiChuan Co., Ltd CN
AS2914 NTT America, Inc. US
AS63902 SHINE TELECOM CO., LTD. AU

Contacts

Email Contacts

Abuse Contacts

Legacy Routes

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