Autonomous System Number (ASN)152194
ASN NameCTGSERVERLIMITED-AS-AP
Organization NameCTG Server Limited
DescriptionCTG Server Limited
Org Handleorg-csl17-ap
CountryHK
TypeHOSTING
Domain Namectgserver.com
HostAPNIC
Total IPv4 Routes664
Total IPv6 Routes3
Route Objects(Total 667 records)
OriginAS152194
Origin NameCTG Server Limited
ISPMEGA II IDC
Number of IPs256
OriginAS152194
Origin NameCTG Server Limited
ISPCTG Server Ltd.
Number of IPs256
OriginAS152194
Origin NameCTG Server Limited
ISPCTG Server Ltd.
Number of IPs256
Down Streams(Total 5 records)
OriginPCCW Global, Inc.
CountryUS
OriginBGP Network Limited
CountryHK
OriginSuike Information Technology SiChuan Co., Ltd
CountryCN
Up Streams(Total 24 records)
OriginConvergenze S.p.A.
CountryIT
OriginFPT Telecom Company
CountryVN
Peers(Total 95 records)
OriginReliance Jio Infocomm Pte Ltd Singapore
CountrySG
Origin5G NETWORK OPERATIONS PTY LTD
CountryAU
OriginHurricane Electric LLC
CountryUS
Contacts
Email Contacts
cs.mail@ctgserver.com
hostmaster@idnic.net
Abuse Contacts
cs.mail@ctgserver.com
Legacy Routes
182.54.131.0/24
143.92.54.0/24
27.124.52.0/24
118.107.16.0/20
27.124.8.0/24
118.107.0.0/21
Whois Response
Statustrue
Whois Serverwhois.apnic.net
AS Blocks
AS BlockAS151866 - AS152889
Description
APNIC ASN block
Admin Contacts
HM20-AP
Tech Contacts
HM20-AP
Remarks
These AS numbers are further assigned by APNIC
to APNIC members and end-users in the APNIC region
Maintained By
APNIC-HM
Maintained Lower
APNIC-HM
Date Updated2023-05-11
SourceAPNIC
AS BlockAS151866 - AS152889
Description
APNIC ASN block
Admin Contacts
IA55-AP
Tech Contacts
IH123-AP
Maintained By
MNT-APJII-ID
Maintained Lower
MNT-APJII-ID
Date Updated2026-02-13
SourceIDNIC
Aut Numbers
Aut NumberAS152194
AS NameCTGSERVERLIMITED-AS-AP
CountryHK
Description
CTG Server Limited
OrganizationORG-CSL17-AP
Admin Contacts
CSLA12-AP
Tech Contacts
CSLA12-AP
Abuse Contacts
AC2758-AP
Maintained IRT
IRT-CTGSERVERLIMITED-HK
Maintained Lower
MAINT-CTGSERVERLIMITED-HK
Maintained Routes
MAINT-CTGSERVERLIMITED-HK
Maintained By
APNIC-HM
Date Updated2023-12-22
SourceAPNIC
IRT Details
IRT HandleIRT-CTGSERVERLIMITED-HK
IRT Address
8-12 Wong Chuk Yeung Street, Fo Tan, Shatin, New Territories
IRT StreetWong Chuk Yeung Street
IRT CityShatin
IRT StateNEW TERRITORIES
Organization Details
TypeLIR
HandleORG-CSL17-AP
NameCTG Server Limited
Address
8-12 Wong Chuk Yeung Street,
Fo Tan, Shatin, New Territories
Hong Kong
Email
cs.mail@ctgserver.com
Phone
+852-36110789
Maintained By
APNIC-HM
Maintained Ref
APNIC-HM
Country
HK
Date Updated2024-01-08
SourceAPNIC
Administrative Contacts
HandleCSLA12-AP
NameCTG Server Limited administrator
CountryHK
Address
8-12 Wong Chuk Yeung Street, Fo Tan, Shatin, New Territories
Email
cs.mail@ctgserver.com
Phone
+852-36110789
Admin Contacts
CSLA13-AP
Tech Contacts
CSLA13-AP
Maintained By
MAINT-CTGSERVERLIMITED-HK
Date Updated2024-01-08
SourceAPNIC
Technical Contacts
HandleCSLA12-AP
NameCTG Server Limited administrator
CountryHK
Address
8-12 Wong Chuk Yeung Street, Fo Tan, Shatin, New Territories
Email
cs.mail@ctgserver.com
Phone
+852-36110789
Admin Contacts
CSLA13-AP
Tech Contacts
CSLA13-AP
Maintained By
MAINT-CTGSERVERLIMITED-HK
Date Updated2024-01-08
SourceAPNIC
Abuse Contacts
HandleAC2758-AP
NameABUSE CTGSERVERLIMITEDHK
CountryZZ
Address
8-12 Wong Chuk Yeung Street, Fo Tan, Shatin, New Territories
Email
cs.mail@ctgserver.com
Abuse Mailbox
cs.mail@ctgserver.com
Phone
+000000000
Admin Contacts
CSLA13-AP
Tech Contacts
CSLA13-AP
Remarks
Generated from irt object IRT-CTGSERVERLIMITED-HK
cs.mail@ctgserver.com was validated on 2026-02-04
Maintained By
APNIC-ABUSE
Date Updated2026-02-04
SourceAPNIC
