Summary

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

APNIC

Country

Status

ALLOCATED PORTABLE

RegDate

Updated

2020-09-03T09:16:25Z

Whois

inetnum:        116.13.0.0 - 116.13.255.255
netname:        GZR-CERNET
descr:          China Education and Research Network
descr:          Guangzhou 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:  2020-09-03T09:16:25Z
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

116.13.0.0/24 116.13.1.0/24 116.13.2.0/24 116.13.3.0/24
116.13.5.0/24 116.13.6.0/24 116.13.7.0/24 116.13.8.0/24
116.13.10.0/24 116.13.11.0/24 116.13.12.0/24 116.13.13.0/24
116.13.15.0/24 116.13.16.0/24 116.13.17.0/24 116.13.18.0/24
116.13.20.0/24 116.13.21.0/24 116.13.22.0/24 116.13.23.0/24
116.13.25.0/24 116.13.26.0/24 116.13.27.0/24 116.13.28.0/24
116.13.30.0/24 116.13.31.0/24 116.13.32.0/24 116.13.33.0/24
116.13.35.0/24 116.13.36.0/24 116.13.37.0/24 116.13.38.0/24
116.13.40.0/24 116.13.41.0/24 116.13.42.0/24 116.13.43.0/24
116.13.45.0/24 116.13.46.0/24 116.13.47.0/24 116.13.48.0/24
116.13.50.0/24 116.13.51.0/24 116.13.52.0/24 116.13.53.0/24
116.13.55.0/24 116.13.56.0/24 116.13.57.0/24 116.13.58.0/24
116.13.60.0/24 116.13.61.0/24 116.13.62.0/24 116.13.63.0/24
116.13.65.0/24 116.13.66.0/24 116.13.67.0/24 116.13.68.0/24
116.13.70.0/24 116.13.71.0/24 116.13.72.0/24 116.13.73.0/24
116.13.75.0/24 116.13.76.0/24 116.13.77.0/24 116.13.78.0/24
116.13.80.0/24 116.13.81.0/24 116.13.82.0/24 116.13.83.0/24
116.13.85.0/24 116.13.86.0/24 116.13.87.0/24 116.13.88.0/24
116.13.90.0/24 116.13.91.0/24 116.13.92.0/24 116.13.93.0/24
116.13.95.0/24 116.13.96.0/24 116.13.97.0/24 116.13.98.0/24
116.13.100.0/24 116.13.101.0/24 116.13.102.0/24 116.13.103.0/24
116.13.105.0/24 116.13.106.0/24 116.13.107.0/24 116.13.108.0/24
116.13.110.0/24 116.13.111.0/24 116.13.112.0/24 116.13.113.0/24
116.13.115.0/24 116.13.116.0/24 116.13.117.0/24 116.13.118.0/24
116.13.120.0/24 116.13.121.0/24 116.13.122.0/24 116.13.123.0/24
116.13.125.0/24 116.13.126.0/24 116.13.127.0/24 116.13.128.0/24
116.13.130.0/24 116.13.131.0/24 116.13.132.0/24 116.13.133.0/24
116.13.135.0/24 116.13.136.0/24 116.13.137.0/24 116.13.138.0/24
116.13.140.0/24 116.13.141.0/24 116.13.142.0/24 116.13.143.0/24
116.13.145.0/24 116.13.146.0/24 116.13.147.0/24 116.13.148.0/24
116.13.150.0/24 116.13.151.0/24 116.13.152.0/24 116.13.153.0/24
116.13.155.0/24 116.13.156.0/24 116.13.157.0/24 116.13.158.0/24
116.13.160.0/24 116.13.161.0/24 116.13.162.0/24 116.13.163.0/24
116.13.165.0/24 116.13.166.0/24 116.13.167.0/24 116.13.168.0/24
116.13.170.0/24 116.13.171.0/24 116.13.172.0/24 116.13.173.0/24
116.13.175.0/24 116.13.176.0/24 116.13.177.0/24 116.13.178.0/24
116.13.180.0/24 116.13.181.0/24 116.13.182.0/24 116.13.183.0/24
116.13.185.0/24 116.13.186.0/24 116.13.187.0/24 116.13.188.0/24
116.13.190.0/24 116.13.191.0/24 116.13.192.0/24 116.13.193.0/24
116.13.195.0/24 116.13.196.0/24 116.13.197.0/24 116.13.198.0/24
116.13.200.0/24 116.13.201.0/24 116.13.202.0/24 116.13.203.0/24
116.13.205.0/24 116.13.206.0/24 116.13.207.0/24 116.13.208.0/24
116.13.210.0/24 116.13.211.0/24 116.13.212.0/24 116.13.213.0/24
116.13.215.0/24 116.13.216.0/24 116.13.217.0/24 116.13.218.0/24
116.13.220.0/24 116.13.221.0/24 116.13.222.0/24 116.13.223.0/24
116.13.225.0/24 116.13.226.0/24 116.13.227.0/24 116.13.228.0/24
116.13.230.0/24 116.13.231.0/24 116.13.232.0/24 116.13.233.0/24
116.13.235.0/24 116.13.236.0/24 116.13.237.0/24 116.13.238.0/24
116.13.240.0/24 116.13.241.0/24 116.13.242.0/24 116.13.243.0/24
116.13.245.0/24 116.13.246.0/24 116.13.247.0/24 116.13.248.0/24
116.13.250.0/24 116.13.251.0/24 116.13.252.0/24 116.13.253.0/24
116.13.255.0/24