Summary

NetName
CERWD
OrgName
Qingdao Weidong Big Data Technology Co., Ltd
CIDR
RIR

APNIC

Country

Status

ALLOCATED PORTABLE

Abuse

ipas@cnnic.cn

Contact

ipas@cnnic.cn

yukun@wdjt.cc

RegDate

Updated

2021-06-16T01:27:10Z

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS24444 CMNET-V4shandong-AS-AP - China Mobile, CN China 2046720 30316429312

Whois

inetnum:        103.154.162.0 - 103.154.163.255
netname:        CERWD
descr:          Qingdao Weidong Big Data Technology Co., Ltd
descr:          18 / F, world Olympic International Building,
descr:          30 Hong Kong Middle Road, Shinan District, Qingdao
country:        CN
admin-c:        YW7122-AP
tech-c:         YW7122-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:  2021-06-16T01:27:10Z
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.
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-06-16T01:39:57Z
source:         APNIC

person:         Yu kun
address:        18 / F, world Olympic International Building,
address:        30 Hong Kong Middle Road, Shinan District, Qingdao
country:        CN
phone:          +86-13793200959
e-mail:         yukun@wdjt.cc
nic-hdl:        YW7122-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2020-08-13T08:03:33Z
source:         APNIC