Summary

NetName
OrgName
CIDR
RIR

APNIC

Country
Status

Abuse

Contact
RegDate

Updated

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS17621 CNCGROUP-SH - China Unicom Shanghai network, CN China 1020928 102182551552

Whois

% Abuse contact for '163.128.254.0 - 163.128.255.255' is 'ipas@cnnic.cn'

inetnum:        163.128.254.0 - 163.128.255.255
netname:        CCDC-CN
descr:          China Central Depository & Clearing Co., Ltd.
country:        CN
admin-c:        JX2285-AP
tech-c:         JX2285-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
mnt-irt:        IRT-CNNIC-CN
last-modified:  2026-04-20T01:01:07Z
source:         APNIC

irt:            IRT-CNNIC-CN
address:        Beijing, China
e-mail:         ipas@cnnic.cn
abuse-mailbox:  ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
auth:           # Filtered
remarks:        Please note that CNNIC is not an ISP and is not
remarks:        empowered to investigate complaints of network abuse.
remarks:        Please contact the tech-c or admin-c of the network.
remarks:        ipas@cnnic.cn is invalid
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-17T23:08:37Z
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:         Jiang Xinyi
address:        No.10, Financial Street, Xicheng District, Beijing
country:        CN
phone:          +86-13621866843
e-mail:         jiangxy@ccdc.com.cn
nic-hdl:        JX2285-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2026-04-20T00:57:54Z
source:         APNIC

Graph