ASN Lookup Tool

AS23764
China Telecom Global Limited HK HK 204 Routes

AS23764China Telecom Global Limited

AS Number 23764
AS Name CTGNet
Organization China Telecom Global Limited(org-ctgl1-ap)
Country HK
Website chinatelecomglobal.com
Number of IPv4 Routes 177
Number of IPv6 Routes 27
ASN type ISP
Allocation Status allocated
Registry APNIC
Date Allocated 2020-06-12

IP Ranges

Route # IPs
203.82.17.0/24 256
5.154.156.0/24 256
145.14.69.0/24 256
203.86.120.0/24 256
203.80.137.0/24 256
5.154.144.0/24 256
202.55.3.0/24 256
45.196.25.0/24 256
69.194.173.0/24 256
buy plan 256
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 'AS23552 - AS24575'

as-block:       AS23552 - AS24575
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
remarks:        AS23889 has been transfered to AfriNIC
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2009-09-29T06:04:16Z
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 'AS23701 - AS23772'

as-block:       AS23701 - AS23772
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:  2008-09-04T06:40:26Z
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 'AS23764'

% Abuse contact for 'AS23764' is 'guohf@chinatelecomglobal.com'

aut-num:        AS23764
as-name:        CTGNet
descr:          CTGNet
descr:          China Telecom Global Limited
country:        HK
org:            ORG-CTGL1-AP
admin-c:        CTGL1-AP
tech-c:         CTGL1-AP
abuse-c:        AC2015-AP
notify:         noc@chinatelecomglobal.com
mnt-routes:     MAINT-CTGL-HK
mnt-by:         APNIC-HM
mnt-irt:        IRT-CTHKI-HK
last-modified:  2020-07-20T08:05:00Z
export:         to AS1299 announce AS-CTGNet
export:         to AS2914 announce AS-CTGNet
export:         to AS3491 announce AS-CTGNet
source:         APNIC

irt:            IRT-CTHKI-HK
address:        38/F., DAH SING Financial Center, 108 Gloucester Road, Wan Chai, Hong Kong
e-mail:         guohf@chinatelecomglobal.com
abuse-mailbox:  guohf@chinatelecomglobal.com
admin-c:        CTHK1-AP
tech-c:         CTHK1-AP
auth:           # Filtered
remarks:        noc@chinatelecomglobal.com
remarks:        guohf@chinatelecomglobal.com was validated on 2025-06-11
mnt-by:         MAINT-CTHKI-ADMIN
last-modified:  2025-09-04T05:45:38Z
source:         APNIC

organisation:   ORG-CTGL1-AP
org-name:       China Telecom Global Limited
org-type:       LIR
country:        HK
address:        28/F, Everbright Center
address:        108 Gloucester Road
phone:          +852-31000000
fax-no:         +852-31000000
e-mail:         noc@chinatelecomglobal.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:35Z
source:         APNIC

role:           ABUSE CTHKIHK
country:        ZZ
address:        38/F., DAH SING Financial Center, 108 Gloucester Road, Wan Chai, Hong Kong
phone:          +000000000
e-mail:         guohf@chinatelecomglobal.com
admin-c:        CTHK1-AP
tech-c:         CTHK1-AP
nic-hdl:        AC2015-AP
remarks:        Generated from irt object IRT-CTHKI-HK
remarks:        guohf@chinatelecomglobal.com was validated on 2025-06-11
abuse-mailbox:  guohf@chinatelecomglobal.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-06-11T03:05:40Z
source:         APNIC

role:           CHINA TELECOM GLOBAL LIMITED  - network administrator
address:        38/F., DAH SING Financial Center,
address:        108 Gloucester Road, Wan Chai,
country:        HK
phone:          +852 31000000
e-mail:         noc@chinatelecomglobal.com
admin-c:        CTGL1-AP
tech-c:         CTGL1-AP
nic-hdl:        CTGL1-AP
mnt-by:         MAINT-CTGL-HK
last-modified:  2012-11-23T01:36:05Z
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
AS58057 Securebit AG CH
AS28792 Public Internet Ltd GB
AS40994 Hohl IT e.U. AT
AS137989 BigHub Co.,Ltd KH
AS38880 Micron21 Datacentre Pty Ltd AU
AS9615 TOYOHASHI CABLE NETWORK INC. JP
AS134366 Cloud Computing HK Limited HK
AS31287 IPACCT CABLE Ltd BG
AS24953 NETPLANET GmbH AT
AS139341 ACEVILLE PTE.LTD. SG
AS264598 DELTA TELECOM BR
AS206735 Novelcomm LP GR
AS268202 F R BRAGA INFORMATICA ME BR
AS3216 PJSC "Vimpelcom" RU
AS13237 euNetworks GmbH DE
AS47160 MOJI SAS FR
AS55992 Beijing Qihu Technology Company Limited CN
AS150706 Zhengxing Technology HK
AS139923 ABCCLOUD SDN.BHD. MY
buy plan A2B IP B.V. NL
buy plan KorCom (Pty) Ltd ZA
buy plan FPT Telecom Company AU
buy plan DITO TELECOMMUNITY CORP. PH
buy plan SEEWEB s.r.l. IT

Upstreams

AS Number Description Country
AS12552 GlobalConnect AB SE
AS6762 TELECOM ITALIA SPARKLE S.p.A. IT
AS39249 Netassist International EOOD BG
AS286 GTT Communications Inc. US
AS327727 C Squared Limited UG
AS48858 JSC ER Telecom Holding RU
AS31133 PJSC MegaFon RU
AS4230 CLARO S.A. BR
AS56655 Gigahost AS NO
buy plan TELEFONICA GLOBAL SOLUTIONS SL ES
buy plan Aperture Science Limited HK
buy plan BSE Software GmbH CH
buy plan GSL Networks Pty LTD AU
buy plan SEEWEB s.r.l. IT

Downstreams

AS Number Description Country
AS37225 Netwide Internet Services cc ZA
AS63529 BKNIX Co.,Ltd. TH
AS137989 BigHub Co.,Ltd KH
AS328167 TWK Communications ZA
AS13631 CITADEL ENTERPRISE AMERICAS LLC US
AS134366 Cloud Computing HK Limited HK
AS31133 PJSC MegaFon RU
AS35104 Jusan Mobile JSC KZ
AS45352 IP ServerOne Solutions Sdn Bhd MY
AS61414 EDGENAP LTD GB

Contacts

Email Contacts

Abuse Contacts

Legacy Routes

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