AS142641 - NTZYZ-AS-AP - Yuze Zhang, HK

AS Number
AS142641
AS Name
NTZYZ-AS-AP
Org Name
Yuze Zhang
Country
Hong Kong
Registry

apnic

RegDate

Updated

2020-10-21T04:09:48Z

AS142641 Looking Glass
IPv4Prefixes

0

IPv6Prefixes

6

IPv4 NUMs

0

IPv6 NUMs(/64)

18,874,368

0 IPv4 Addresses
CIDR Description IP NUMs(prefix /64)
2406:840:ff00::/40
ROA Signed and Valid IRR InValid
NET-NTZYZ-HK Yuze Network 16777216
2406:840:ff11::/48
ROA Signed and Valid IRR Valid
NET-NTZYZ-HK Yuze Network 65536
2406:840:ff40::/42
ROA Signed and Valid IRR InValid
NET-NTZYZ-SG Yuze Network Singapore 4194304
2406:4440:10::/48
ROA Signed and Valid IRR Parent Valid
NET-NTZYZ-HK Yuze Network 65536
2406:4440:10::/44
ROA Signed and Valid IRR Valid
NET-NTZYZ-HK Yuze Network 1048576
2602:feda:de0::/44
ROA Signed and Valid IRR Valid
Yuze Network 1048576
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 456,704 282,627,370,713,088 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS140043 GJITCL-AS-AP - Guangzhou Jinggong Information Technology Co., Ltd., CN China 0 65,536 IPv6 IPv6 
as-block:       AS141626 - AS142649
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:  2020-10-21T04:09:48Z
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:         [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:  2013-10-23T04:06:51Z
source:         APNIC



aut-num:        AS142641
as-name:        NTZYZ-AS-AP
descr:          Yuze Zhang
country:        HK
org:            ORG-YZ1-AP
sponsoring-org: ORG-ASL11-AP
admin-c:        YZ5049-AP
tech-c:         YZ5049-AP
abuse-c:        AN2949-AP
mnt-routes:     MAINT-NTZYZ-CN
mnt-by:         APNIC-HM
mnt-irt:        IRT-NTZYZ-CN
last-modified:  2023-09-05T04:12:28Z
source:         APNIC

irt:            IRT-NTZYZ-CN
address:        Gudai Rd 1000, Minhang District, Shanghai, China
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        YZ5049-AP
tech-c:         YZ5049-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-12-23
mnt-by:         MAINT-APERTURE-HK
last-modified:  2025-12-23T14:26:40Z
source:         APNIC

organisation:   ORG-YZ1-AP
org-name:       Yuze Zhang
org-type:       OTHER
address:        Gudai Rd 1000, Minhang District, Shanghai, China
country:        CN
phone:          +852 64333371
e-mail:         [email protected]
admin-c:        YZ5049-AP
tech-c:         YZ5049-AP
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T04:12:27Z
source:         APNIC

role:           ABUSE NTZYZCN
country:        ZZ
address:        Gudai Rd 1000, Minhang District, Shanghai, China
phone:          +000000000
e-mail:         [email protected]
admin-c:        YZ5049-AP
tech-c:         YZ5049-AP
nic-hdl:        AN2949-AP
remarks:        Generated from irt object IRT-NTZYZ-CN
remarks:        [email protected] was validated on 2025-12-23
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-23T14:27:05Z
source:         APNIC

person:         Yuze Zhang
address:        Gudai Rd 1000, Minhang District, Shanghai, China
country:        CN
phone:          +852 64333371
e-mail:         [email protected]
nic-hdl:        YZ5049-AP
mnt-by:         MAINT-APERTURE-HK
last-modified:  2021-08-06T09:47:50Z
source:         APNIC