Summary

NetName
OrgName
CIDR
RIR

APNIC

Country
Status

Abuse

Contact
RegDate

Updated

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS4538 ERX-CERNET-BKB - China Education and Research Network Center, CN China 17172736 17970298683392

Whois

% Abuse contact for '103.115.120.0 - 103.115.123.255' is '[email protected]'

inetnum:        103.115.120.0 - 103.115.123.255
netname:        CERT-Cor
descr:          CERNET Corporation
country:        CN
admin-c:        YL4039-AP
tech-c:         JX2214-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-CERT-COR-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:55:50Z
source:         APNIC

irt:            IRT-CERT-Cor-CN
address:        CERNET Tower,Tsinghua Science Park Building 8
e-mail:         [email protected]
abuse-mailbox:  [email protected]
auth:           # Filtered
admin-c:        YL4039-AP
tech-c:         YL4039-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-07-20T00:03:06Z
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:         Jie Xu
address:        CERNET Tower,Tsinghua Science Park Building 8,
address:        No.1 ZhongguancunEastRoad
country:        CN
phone:          +86-010-62603522
e-mail:         [email protected]
nic-hdl:        JX2214-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2017-03-02T03:22:01Z
source:         APNIC

person:         Yue Li
address:        CERNET Tower,Tsinghua Science Park Building 8,
address:        No.1 ZhongguancunEastRoad
country:        CN
phone:          +86-010-62603538
e-mail:         [email protected]
nic-hdl:        YL4039-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2017-03-02T03:22:01Z
source:         APNIC

route:          103.115.120.0/22
descr:          Beijing Engineering Research Center of NGI & Its Major Application Technologies Co.,Ltd.
origin:         AS9405
mnt-by:         MAINT-CNNIC-AP
last-modified:  2019-03-05T06:02:50Z
source:         APNIC

CIDR