7721 QC-NET - Qin Cloud Networks, CN
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS955 LSHIY - LSHIY LLC, US
AS20473 AS-VULTR - The Constant Company, LLC, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 58539 AS7721 ORIGIN Originate: 256 /24.00 Transit: 0 /0.00 QC-NET - Qin Cloud Networks, CN
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 % 31329 AS7721 QC-NET - Qin Cloud Networks, CN 1 0 0 1 0 0.00% Prefix AS Path Aggregation Suggestion 44.31.43.0/24 4777 20473 7721
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS7721 1 More Specifics 1 Total Advertisements QC-NET - Qin Cloud Networks, CN
44.31.43.0/24 44.0.0.0/9
whois: 402591
IANA has recorded AS7721 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS7721\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS7467 - AS7722'
as-block: AS7467 - AS7722
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 'AS7721'
% Abuse contact for 'AS7721' is 'admin@6700.cc'
aut-num: AS7721
as-name: QC-NET
descr: Qin Cloud Networks
descr: 22 Chun Cheong St, Tseung Kwan O, Hong Kong
country: HK
org: ORG-QCN2-AP
sponsoring-org: ORG-NDIT1-AP
admin-c: SA1304-AP
tech-c: SA1304-AP
abuse-c: AQ203-AP
mnt-lower: MAINT-SUNAIHUI
mnt-routes: MAINT-SUNAIHUI
mnt-by: APNIC-HM
mnt-irt: IRT-QC-HK
last-modified: 2025-01-08T12:34:33Z
source: APNIC
irt: IRT-QC-HK
address: 22 Chun Cheong St, Tseung Kwan O, Hong Kong
e-mail: admin@6700.cc
abuse-mailbox: admin@6700.cc
admin-c: SA1304-AP
tech-c: SA1304-AP
auth: # Filtered
remarks: admin@6700.cc was validated on 2025-12-23
mnt-by: MAINT-SUNAIHUI
last-modified: 2025-12-23T14:21:08Z
source: APNIC
organisation: ORG-QCN2-AP
org-name: Qin Cloud Networks
org-type: OTHER
address: 22 Chun Cheong St, Tseung Kwan O, Hong Kong
country: HK
e-mail: sunaihui@gmail.com
admin-c: SA1304-AP
tech-c: SA1304-AP
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2025-01-08T12:34:32Z
source: APNIC
role: ABUSE QCHK
country: ZZ
address: 22 Chun Cheong St, Tseung Kwan O, Hong Kong
phone: +000000000
e-mail: admin@6700.cc
admin-c: SA1304-AP
tech-c: SA1304-AP
nic-hdl: AQ203-AP
remarks: Generated from irt object IRT-QC-HK
remarks: admin@6700.cc was validated on 2025-12-23
abuse-mailbox: admin@6700.cc
mnt-by: APNIC-ABUSE
last-modified: 2025-12-23T14:21:33Z
source: APNIC
person: Sun Aihui
address: 22 Chun Cheong St, Tseung Kwan O, Hong Kong
country: HK
phone: +852 57014256
e-mail: sunaihui@gmail.com
nic-hdl: SA1304-AP
mnt-by: MAINT-SUNAIHUI
last-modified: 2022-04-28T16:54:03Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)