Summary

NetName
OrgName
CIDR
RIR

APNIC

Country
Status

Abuse

Contact
RegDate

Updated

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS4837 CHINA169-Backbone - CHINA UNICOM China169 Backbone, CN China 57742592 1728775651328

Whois

% Abuse contact for '103.45.72.0 - 103.45.75.255' is '[email protected]'

inetnum:        103.45.72.0 - 103.45.75.255
netname:        JSUNICOM-II
descr:          Unicom (Jiangsu) Industry Internet Co. LTD
descr:          230 Lushan Road, Jianye District, Nanjing City,
descr:          Jiangsu Province
country:        CN
admin-c:        YW7053-AP
tech-c:         YW7053-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:  2021-06-16T01:31:46Z
source:         APNIC

irt:            IRT-CNNIC-CN
address:        Beijing, China
e-mail:         [email protected]
abuse-mailbox:  [email protected]
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.
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-06-16T01:39:57Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         [email protected]
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2024-07-30T11:55:46Z
source:         APNIC

person:         WU CHENGYU
address:        230 Lushan Road, Jianye District, Nanjing City,
address:        Jiangsu Province
country:        CN
phone:          +86-15651601910
e-mail:         [email protected]
nic-hdl:        YW7053-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2019-08-27T08:48:44Z
source:         APNIC

route:          103.45.72.0/22
descr:          China Unicom CHINA169 Jiangsu Cloud Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2017-08-01T07:14:02Z
source:         APNIC