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 1037568 102414876672

Whois

% Abuse contact for '43.254.240.0 - 43.254.243.255' is '[email protected]'

inetnum:        43.254.240.0 - 43.254.243.255
netname:        CBCnet
descr:          Beijing Tian Wei Xin Tong technology corp. limited.
descr:          Unit 901,cernet tower,Bolg 8,Tsinghua Science Prak
descr:          No.1 Zhongguancun East Rd,Haidian District,Beijing
country:        CN
admin-c:        YL2243-AP
tech-c:         YL2243-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-CBCNET-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:58:04Z
source:         APNIC

irt:            IRT-CBCnet-CN
address:        Unit 901,cernet tower,Bolg 8,Tsinghua Science Prak,No.1Zhongguancun East Rd,
address:        Haidian District,Beijing
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        YL2243-AP
tech-c:         YL2243-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-08-17T02:31:00Z
source:         APNIC

role:           ABUSE CNNICCN
address:        Beijing, China
country:        ZZ
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:  2020-05-14T11:19:01Z
source:         APNIC

person:         Yu Liu
nic-hdl:        YL2243-AP
e-mail:         [email protected]
address:        Unit 901,cernet tower,Bolg 8,Tsinghua Science Prak,No.1Zhongguancun East Rd,Haidian District,Beijing
phone:          +86-010-62602988
fax-no:         +86-010-62602987
country:        CN
mnt-by:         MAINT-NEW
last-modified:  2009-05-11T06:39:29Z
source:         APNIC

route:          43.254.240.0/22
descr:          Addresses from CNNIC
country:        CN
origin:         AS45110
mnt-by:         MAINT-CNNIC-AP
last-modified:  2016-01-15T05:08:01Z
source:         APNIC