Summary

NetName
BJR-CERNET
OrgName
China Education and Research Network
CIDR
RIR

APNIC

Country

Status

ALLOCATED PORTABLE

RegDate

Updated

2020-09-03T09:16:03Z

Whois

inetnum:        115.24.0.0 - 115.27.255.255
netname:        BJR-CERNET
descr:          China Education and Research Network
descr:          Beijing Regional Network
country:        CN
admin-c:        CER-AP
tech-c:         CER-AP
abuse-c:        AC1685-AP
status:         ALLOCATED PORTABLE
remarks:        NS2.NET.EDU.CN
remarks:        DNS.EDU.CN
remarks:        DNS2.EDU.CN
remarks:        origin AS4538
remarks:        confederation
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CERNET-AP
mnt-routes:     MAINT-CERNET-AP
mnt-irt:        IRT-CERNET-AP
last-modified:  2020-09-03T09:16:03Z
source:         APNIC

irt:            IRT-CERNET-AP
address:        Network Research Center,
address:        Main Bldg, Tsinghua Univ
address:        Beijing 100084, China
phone:          +86-10-62784301
fax-no:         +86-10-62785933
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CER-AP
tech-c:         CER-AP
auth:           # Filtered
remarks:        timezone GMT+8
remarks:        http://www.ccert.edu.cn
remarks:        [email protected] is invalid
mnt-by:         MAINT-CERNET-AP
last-modified:  2023-12-13T13:07:11Z
source:         APNIC

role:           CERNET Helpdesk
address:        CERNET Center
address:        Beijing 100084, China
country:        CN
phone:          +86-10-6278-4049
fax-no:         +86-10-6278-5933
e-mail:         [email protected]
remarks:        [email protected]
admin-c:        XL1-CN
tech-c:         SZ2-AP
nic-hdl:        CER-AP
mnt-by:         MAINT-CERNET-AP
last-modified:  2020-09-03T09:14:12Z
source:         APNIC

CIDR

115.26.128.0/24 115.26.129.0/24 115.26.130.0/24 115.26.131.0/24
115.26.133.0/24 115.26.134.0/24 115.26.135.0/24 115.26.136.0/24
115.26.138.0/24 115.26.139.0/24 115.26.140.0/24 115.26.141.0/24
115.26.143.0/24 115.26.144.0/24 115.26.145.0/24 115.26.146.0/24
115.26.148.0/24 115.26.149.0/24 115.26.150.0/24 115.26.151.0/24
115.26.153.0/24 115.26.154.0/24 115.26.155.0/24 115.26.156.0/24
115.26.158.0/24 115.26.159.0/24 115.26.160.0/24 115.26.161.0/24
115.26.163.0/24 115.26.164.0/24 115.26.165.0/24 115.26.166.0/24
115.26.168.0/24 115.26.169.0/24 115.26.170.0/24 115.26.171.0/24
115.26.173.0/24 115.26.174.0/24 115.26.175.0/24 115.26.176.0/24
115.26.178.0/24 115.26.179.0/24 115.26.180.0/24 115.26.181.0/24
115.26.183.0/24 115.26.184.0/24 115.26.185.0/24 115.26.186.0/24
115.26.188.0/24 115.26.189.0/24 115.26.190.0/24 115.26.191.0/24
115.26.193.0/24 115.26.194.0/24 115.26.195.0/24 115.26.196.0/24
115.26.198.0/24 115.26.199.0/24 115.26.200.0/24 115.26.201.0/24
115.26.203.0/24 115.26.204.0/24 115.26.205.0/24 115.26.206.0/24
115.26.208.0/24 115.26.209.0/24 115.26.210.0/24 115.26.211.0/24
115.26.213.0/24 115.26.214.0/24 115.26.215.0/24 115.26.216.0/24
115.26.218.0/24 115.26.219.0/24 115.26.220.0/24 115.26.221.0/24
115.26.223.0/24 115.26.224.0/24 115.26.225.0/24 115.26.226.0/24
115.26.228.0/24 115.26.229.0/24 115.26.230.0/24 115.26.231.0/24
115.26.233.0/24 115.26.234.0/24 115.26.235.0/24 115.26.236.0/24
115.26.238.0/24 115.26.239.0/24 115.26.240.0/24 115.26.241.0/24
115.26.243.0/24 115.26.244.0/24 115.26.245.0/24 115.26.246.0/24
115.26.248.0/24 115.26.249.0/24 115.26.250.0/24 115.26.251.0/24
115.26.253.0/24 115.26.254.0/24 115.26.255.0/24