24147 CNNIC-CBDTELENET-AP BEIJING CBD TELECOM CO,.LTD
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS7497 CSTNET-AS-AP Computer Network Information Center
AS4847 CNIX-AP China Networks Inter-Exchange
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 13615 AS24147 ORIGIN Originate: 1536 /21.42 Transit: 0 /0.00 CNNIC-CBDTELENET-AP BEIJING CBD TELECOM CO,.LTD
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 5618 AS24147 CNNIC-CBDTELENET-AP BEIJING CBD TELECOM 3 1 0 2 1 33.33% Prefix AS Path Aggregation Suggestion 211.102.244.0/22 4637 4134 4847 24147 211.102.244.0/24 4637 4134 4847 24147 - Withdrawn - matching aggregate 211.102.244.0/22 4637 4134 4847 24147 211.102.245.0/24 4637 3491 3561 1239 7497 24147
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS24147 3 More Specifics 3 Total Advertisements CNNIC-CBDTELENET-AP BEIJING CBD TELECOM CO,.LTD
211.102.244.0/22 211.102.0.0/16
211.102.244.0/24 211.102.0.0/16
211.102.245.0/24 211.102.0.0/16
whois: 402603
IANA has recorded AS24147 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS24147\n % [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 'AS24145 - AS24152'
as-block: AS24145 - AS24152
descr: CNNIC ASN block
country: CN
remarks: These AS numbers are further assigned by CNNIC
remarks: to CNNIC members and end-users in China
admin-c: IPAS1-AP
tech-c: IPAS1-AP
mnt-by: APNIC-HM
mnt-lower: MAINT-CNNIC-AP
last-modified: 2018-05-01T10:12:25Z
source: APNIC
role: CNNIC IPAS CONFEDERATION
address: No.4, Zhongguancun No.4 South Street,
address: Haidian District, Beijing
country: CN
phone: +86-010-58813000
fax-no: +86-010-58813075
e-mail: ipas@cnnic.cn
admin-c: IP50-AP
tech-c: IP50-AP
nic-hdl: IPAS1-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2013-09-12T07:40:01Z
source: APNIC
% Information related to 'AS24147'
% Abuse contact for 'AS24147' is 'zhang.haoran@cbdtelecom.cn'
aut-num: AS24147
as-name: CBDTELENET
descr: BEIJING CBD TELECOM CO,.LTD
descr: B312 Hanwei Plaza,No.7 Guanghualu,
descr: Chaoyang District,Beijing
country: CN
import: from AS9806 action pref=100; accept ANY
import: from AS23844 action pref=100; accept ANY
export: to AS9806 announce AS24147
export: to AS23844 announce AS24147
admin-c: JW741-AP
tech-c: JW741-AP
abuse-c: AC1601-AP
mnt-routes: MAINT-CNNIC-AP
mnt-by: MAINT-CNNIC-AP
mnt-irt: IRT-CBDTELENET-CN
last-modified: 2021-10-27T00:00:17Z
source: APNIC
irt: IRT-CBDTELENET-CN
address: The Place,Tower D,19F,Guanghua Road 9,Chaoyang District,Beijing
e-mail: zhang.haoran@cbdtelecom.cn
abuse-mailbox: zhang.haoran@cbdtelecom.cn
admin-c: LJ326-AP
tech-c: LJ326-AP
auth: # Filtered
mnt-by: MAINT-CNNIC-AP
last-modified: 2025-11-18T00:35:08Z
source: APNIC
role: ABUSE CNNICCN
country: ZZ
address: Beijing, China
phone: +000000000
e-mail: ipas@cnnic.cn
admin-c: IP50-AP
tech-c: IP50-AP
nic-hdl: AC1601-AP
remarks: Generated from irt object IRT-CNNIC-CN
remarks: ipas@cnnic.cn is invalid
abuse-mailbox: ipas@cnnic.cn
mnt-by: APNIC-ABUSE
last-modified: 2025-09-19T17:20:32Z
source: APNIC
person: Jiangtao Wu
nic-hdl: JW741-AP
e-mail: wu.jiangtao@cbdtelecom.cn
address: B312 Hanwei Plaza,No.7 Guanghualu,Chaoyang District,Beijing
phone: +86-10-65616188
fax-no: +86-10-65612957
country: CN
mnt-by: MAINT-CNNIC-AP
last-modified: 2008-09-04T07:29:23Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)