AS7721 - QC-NET - Qin Cloud Networks, HK

Hong Kong
AS Number
AS7721
AS Name
QC-NET
Org Name
Qin Cloud Networks
Country / Region
Hong Kong
Registry

apnic

RegDate

Updated

2008-09-04T06:40:26Z

AS7721 Looking Glass
https://as7721.6700.cc
IPv4Prefixes

1

IPv6Prefixes

14

IPv4 NUMs

256

IPv6 NUMs(/64)

8,650,752

CIDR Description IP Num
44.31.43.0/24
IRR InValid
Amateur Radio Digital Communications 256
CIDR Description IP NUMs(prefix /64)
2406:840:9970::/44
IRR InValid
QC-NET Qin Cloud Networks 1048576
2406:840:9977::/48
IRR Valid
QC-NET QINCLOUD - HongKong Networks 65536
2406:4440:f000::/44
IRR InValid
APERTURE-HK Aperture Science Limited 1048576
2602:fbda:600::/48
IRR Valid
QINCLOUD - North America 65536
2602:fbda:610::/48
IRR Valid
QINCLOUD - Asia Pacific 65536
2602:fbda:620::/48
IRR Parent Valid
QINCLOUD - Europe 65536
2602:fbda:660::/44
IRR InValid
Qin Cloud Networks 1048576
2602:fbda:666::/48
IRR Valid
Qin Cloud Networks 65536
2a0e:b107:1522::/48
IRR InValid
Qinlong networks 65536
2a13:b487:1200::/44
IRR Parent Valid
Qin Cloud Networks 1048576
2a13:b487:1210::/44
IRR Valid
Qin Cloud Networks 1048576
2a13:b487:1220::/44
IRR Parent Valid
Qin Cloud Networks 1048576
2a13:b487:1230::/44
IRR Parent Valid
Qin Cloud Networks 1048576
2a14:67c3:660::/44
Qin Cloud Networks 1048576
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7720 SKYWOLF-AS-AP - Skywolf Technology LLC, US United States 768 327,680 IPv6 IPv6
AS44324 MOEDOVE-AS - MoeDove LLC, US United States 1,024 1,048,707,072 IPv6 IPv6
AS139317 ZX-AS-AP - Ningbo Dahuamao Information Technology Co Ltd, CN China 0 5,898,240 IPv6 IPv6
AS215628 AS-XENOX-AT - Xenox IT & Kommunikations GmbH, AT Austria 2,304 34,359,738,368 IPv6 IPv6
AS955 LSHIY - LSHIY LLC, US United States 1,536 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS17433 HNSL-AS-AP - Hytron Network Services Limited, HK Hong Kong 0 65,536 IPv6 IPv6
AS209306 SOHANET - Jin Shaohai, CN China 256 3,211,264 IPv6 IPv6
AS214481 wczapkowicz-as - Wojciech Czapkowicz, PL Poland 2,560 33,685,504 IPv6 IPv6
AS20473 AS-VULTR - The Constant Company, LLC, US United States 1,470,976 473,807,257,600 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
Hong Kong DataSphere Internet Exchange (Hong Kong) - DataSphere Internet Exchange (Hong Kong) 10 Gbps 2026-03-26 20:16:48
Netherlands BGP.Exchange - Amsterdam - BGP.Exchange - Amsterdam 1 Gbps 2025-12-07 01:36:07
Hong Kong Protocol 7 IX - Hong Kong - Protocol 7 IX - Hong Kong (AKIX) 10 Gbps 2026-07-14 04:45:39
Hong Kong BGP.Exchange - Hong Kong - BGP.Exchange - Hong Kong 1 Gbps 2026-07-27 01:40:56
Hong Kong ZXIX Hong Kong - ZX Internet Exchange Hong Kong 1 Gbps 2025-01-13 15:32:26
Taiwan Poema IX 500 Mbps 2026-07-14 10:29:58

Private Peering Facilities

Country / Region Name City Website Updated

Whois Record

as-block AS7467 - AS7722

as-block
descr
APNIC ASN block
remarks
These AS numbers are further assigned by APNIC
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

role
APNIC Hostmaster
address
PO Box 3646
South Brisbane
QLD 4101
country
AU
phone
+61 7 3858 3100
fax-no
+61 7 3858 3199
e-mail
admin-c
AMS11-AP
tech-c
AH256-AP
nic-hdl
HM20-AP
remarks
Administrator for APNIC
notify
mnt-by
MAINT-APNIC-AP
last-modified
2026-08-26T00:40:00Z
source
APNIC

aut-num AS7721

aut-num
as-name
QC-NET
descr
Qin Cloud Networks
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

irt
IRT-QC-HK
address
22 Chun Cheong St, Tseung Kwan O, Hong Kong
e-mail
abuse-mailbox
admin-c
SA1304-AP
tech-c
SA1304-AP
auth
# Filtered
remarks
[email protected] was validated on 2026-07-04
mnt-by
MAINT-SUNAIHUI
last-modified
2026-07-04T05:42:12Z
source
APNIC

organisation ORG-QCN2-AP

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
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

role
ABUSE QCHK
country
ZZ
address
22 Chun Cheong St, Tseung Kwan O, Hong Kong
phone
+000000000
e-mail
admin-c
SA1304-AP
tech-c
SA1304-AP
nic-hdl
AQ203-AP
remarks
Generated from irt object IRT-QC-HK
[email protected] was validated on 2026-07-04
abuse-mailbox
mnt-by
APNIC-ABUSE
last-modified
2026-07-04T05:42:28Z
source
APNIC

person Sun Aihui

person
Sun Aihui
address
22 Chun Cheong St, Tseung Kwan O, Hong Kong
country
HK
phone
+852 57014256
e-mail
nic-hdl
SA1304-AP
mnt-by
MAINT-SUNAIHUI
last-modified
2022-04-28T16:54:03Z
source
APNIC
 

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:        PO Box 3646
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2026-08-26T00:40:00Z
source:         APNIC



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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        SA1304-AP
tech-c:         SA1304-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2026-07-04
mnt-by:         MAINT-SUNAIHUI
last-modified:  2026-07-04T05:42:12Z
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:         [email protected]
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:         [email protected]
admin-c:        SA1304-AP
tech-c:         SA1304-AP
nic-hdl:        AQ203-AP
remarks:        Generated from irt object IRT-QC-HK
remarks:        [email protected] was validated on 2026-07-04
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2026-07-04T05:42:28Z
source:         APNIC

person:         Sun Aihui
address:        22 Chun Cheong St, Tseung Kwan O, Hong Kong
country:        HK
phone:          +852 57014256
e-mail:         [email protected]
nic-hdl:        SA1304-AP
mnt-by:         MAINT-SUNAIHUI
last-modified:  2022-04-28T16:54:03Z
source:         APNIC