Summary

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

APNIC

Country

Status

ALLOCATED PORTABLE

RegDate

Updated

2020-09-03T09:16:29Z

Whois

inetnum:        120.94.0.0 - 120.94.255.255
netname:        CDR-CERNET
descr:          China Education and Research Network
descr:          Chengdu Regional Network
country:        CN
admin-c:        CER-AP
tech-c:         CER-AP
abuse-c:        AC1685-AP
status:         ALLOCATED PORTABLE
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:  2020-09-03T09:16:29Z
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:  2024-07-03T13:05:44Z
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

120.94.0.0/24 120.94.1.0/24 120.94.2.0/24 120.94.3.0/24
120.94.5.0/24 120.94.6.0/24 120.94.7.0/24 120.94.8.0/24
120.94.10.0/24 120.94.11.0/24 120.94.12.0/24 120.94.13.0/24
120.94.15.0/24 120.94.16.0/24 120.94.17.0/24 120.94.18.0/24
120.94.20.0/24 120.94.21.0/24 120.94.22.0/24 120.94.23.0/24
120.94.25.0/24 120.94.26.0/24 120.94.27.0/24 120.94.28.0/24
120.94.30.0/24 120.94.31.0/24 120.94.32.0/24 120.94.33.0/24
120.94.35.0/24 120.94.36.0/24 120.94.37.0/24 120.94.38.0/24
120.94.40.0/24 120.94.41.0/24 120.94.42.0/24 120.94.43.0/24
120.94.45.0/24 120.94.46.0/24 120.94.47.0/24 120.94.48.0/24
120.94.50.0/24 120.94.51.0/24 120.94.52.0/24 120.94.53.0/24
120.94.55.0/24 120.94.56.0/24 120.94.57.0/24 120.94.58.0/24
120.94.60.0/24 120.94.61.0/24 120.94.62.0/24 120.94.63.0/24
120.94.65.0/24 120.94.66.0/24 120.94.67.0/24 120.94.68.0/24
120.94.70.0/24 120.94.71.0/24 120.94.72.0/24 120.94.73.0/24
120.94.75.0/24 120.94.76.0/24 120.94.77.0/24 120.94.78.0/24
120.94.80.0/24 120.94.81.0/24 120.94.82.0/24 120.94.83.0/24
120.94.85.0/24 120.94.86.0/24 120.94.87.0/24 120.94.88.0/24
120.94.90.0/24 120.94.91.0/24 120.94.92.0/24 120.94.93.0/24
120.94.95.0/24 120.94.96.0/24 120.94.97.0/24 120.94.98.0/24
120.94.100.0/24 120.94.101.0/24 120.94.102.0/24 120.94.103.0/24
120.94.105.0/24 120.94.106.0/24 120.94.107.0/24 120.94.108.0/24
120.94.110.0/24 120.94.111.0/24 120.94.112.0/24 120.94.113.0/24
120.94.115.0/24 120.94.116.0/24 120.94.117.0/24 120.94.118.0/24
120.94.120.0/24 120.94.121.0/24 120.94.122.0/24 120.94.123.0/24
120.94.125.0/24 120.94.126.0/24 120.94.127.0/24 120.94.128.0/24
120.94.130.0/24 120.94.131.0/24 120.94.132.0/24 120.94.133.0/24
120.94.135.0/24 120.94.136.0/24 120.94.137.0/24 120.94.138.0/24
120.94.140.0/24 120.94.141.0/24 120.94.142.0/24 120.94.143.0/24
120.94.145.0/24 120.94.146.0/24 120.94.147.0/24 120.94.148.0/24
120.94.150.0/24 120.94.151.0/24 120.94.152.0/24 120.94.153.0/24
120.94.155.0/24 120.94.156.0/24 120.94.157.0/24 120.94.158.0/24
120.94.160.0/24 120.94.161.0/24 120.94.162.0/24 120.94.163.0/24
120.94.165.0/24 120.94.166.0/24 120.94.167.0/24 120.94.168.0/24
120.94.170.0/24 120.94.171.0/24 120.94.172.0/24 120.94.173.0/24
120.94.175.0/24 120.94.176.0/24 120.94.177.0/24 120.94.178.0/24
120.94.180.0/24 120.94.181.0/24 120.94.182.0/24 120.94.183.0/24
120.94.185.0/24 120.94.186.0/24 120.94.187.0/24 120.94.188.0/24
120.94.190.0/24 120.94.191.0/24 120.94.192.0/24 120.94.193.0/24
120.94.195.0/24 120.94.196.0/24 120.94.197.0/24 120.94.198.0/24
120.94.200.0/24 120.94.201.0/24 120.94.202.0/24 120.94.203.0/24
120.94.205.0/24 120.94.206.0/24 120.94.207.0/24 120.94.208.0/24
120.94.210.0/24 120.94.211.0/24 120.94.212.0/24 120.94.213.0/24
120.94.215.0/24 120.94.216.0/24 120.94.217.0/24 120.94.218.0/24
120.94.220.0/24 120.94.221.0/24 120.94.222.0/24 120.94.223.0/24
120.94.225.0/24 120.94.226.0/24 120.94.227.0/24 120.94.228.0/24
120.94.230.0/24 120.94.231.0/24 120.94.232.0/24 120.94.233.0/24
120.94.235.0/24 120.94.236.0/24 120.94.237.0/24 120.94.238.0/24
120.94.240.0/24 120.94.241.0/24 120.94.242.0/24 120.94.243.0/24
120.94.245.0/24 120.94.246.0/24 120.94.247.0/24 120.94.248.0/24
120.94.250.0/24 120.94.251.0/24 120.94.252.0/24 120.94.253.0/24
120.94.255.0/24