Summary

Country
CN China
Domain cernet.net
Size 65,536
Registry APNIC
Network Name CERNET-CN

Whois

inetnum: 210.32.0.0 - 210.35.255.255
netname: CERNET-CN
descr: China Education and Research Network
descr: China Education and Research Network Center
descr: Tsinghua University
descr: Beijing, 100084
country: CN
admin-c: JW1-CN
tech-c: XL1-CN
tech-c: LZ1-CN
abuse-c: AC1685-AP
status: ALLOCATED PORTABLE
mnt-by: APNIC-HM
mnt-lower: MAINT-CERNET-AP
mnt-routes: MAINT-CERNET-AP
mnt-irt: IRT-CERNET-AP
last-modified: 2020-10-20T00:56:43Z
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] was validated on 2024-07-04
mnt-by: MAINT-CERNET-AP
last-modified: 2024-07-04T04:10:10Z
source: APNIC

role: ABUSE CERNETAP
address: Network Research Center,
address: Main Bldg, Tsinghua Univ
address: Beijing 100084, China
country: ZZ
phone: +86-10-62784301
e-mail: [email protected]
admin-c: CER-AP
tech-c: CER-AP
nic-hdl: AC1685-AP
remarks: Generated from irt object IRT-CERNET-AP
remarks: [email protected] was validated on 2024-07-04
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2024-07-04T04:10:19Z
source: APNIC

person: Jianping Wu
address: China Education and Research Network Center
address: Room 225, Main Building, Tsinghua University
address: Beijing 100084
address: CN
country: CN
phone: +86-10-6278-5983
fax-no: +86-10-6278-5933
e-mail: [email protected]
nic-hdl: JW1-CN
mnt-by: MAINT-CERNET-AP
last-modified: 2011-12-22T05:14:25Z
source: APNIC

person: Ling Zhang
address: Network Center
address: South China University of Technology
address: Guangzhou, Guangdong 510641, China
address: CN
country: CN
phone: +86-20-87110596
fax-no: +86-20-87110019
e-mail: [email protected]
nic-hdl: LZ1-CN
notify: [email protected]
mnt-by: MAINT-NULL
last-modified: 2011-12-22T05:14:25Z
source: APNIC

person: Xing Li
address: China Education and Research Network Center
address: Room 225, Main Building, Tsinghua University
address: Beijing 100084
address: CN
country: CN
phone: +86-10-6278-5983
fax-no: +86-10-6278-5933
e-mail: [email protected]
nic-hdl: XL1-CN
mnt-by: MAINT-CERNET-AP
last-modified: 2011-12-22T05:14:25Z
source: APNIC


CIDR IP address subranges within 210.34.0.0/16 subnet

  • 210.34.0.0/24
  • 210.34.1.0/24
  • 210.34.2.0/24
  • 210.34.3.0/24
  • 210.34.4.0/24
  • 210.34.5.0/24
  • 210.34.6.0/24
  • 210.34.7.0/24
  • 210.34.8.0/24
  • 210.34.9.0/24
  • 210.34.10.0/24
  • 210.34.11.0/24
  • 210.34.12.0/24
  • 210.34.13.0/24
  • 210.34.14.0/24
  • 210.34.15.0/24
  • 210.34.16.0/24
  • 210.34.17.0/24
  • 210.34.18.0/24
  • 210.34.19.0/24
  • 210.34.20.0/24
  • 210.34.21.0/24
  • 210.34.22.0/24
  • 210.34.23.0/24
  • 210.34.24.0/24
  • 210.34.25.0/24
  • 210.34.26.0/24
  • 210.34.27.0/24
  • 210.34.28.0/24
  • 210.34.29.0/24
  • 210.34.30.0/24
  • 210.34.31.0/24
  • 210.34.32.0/24
  • 210.34.33.0/24
  • 210.34.34.0/24
  • 210.34.35.0/24
  • 210.34.36.0/24
  • 210.34.37.0/24
  • 210.34.38.0/24
  • 210.34.39.0/24
  • 210.34.40.0/24
  • 210.34.41.0/24
  • 210.34.42.0/24
  • 210.34.43.0/24
  • 210.34.44.0/24
  • 210.34.45.0/24
  • 210.34.46.0/24
  • 210.34.47.0/24
  • 210.34.48.0/24
  • 210.34.49.0/24
  • 210.34.50.0/24
  • 210.34.51.0/24
  • 210.34.52.0/24
  • 210.34.53.0/24
  • 210.34.54.0/24
  • 210.34.55.0/24
  • 210.34.56.0/24
  • 210.34.57.0/24
  • 210.34.58.0/24
  • 210.34.59.0/24
  • 210.34.60.0/24
  • 210.34.61.0/24
  • 210.34.62.0/24
  • 210.34.63.0/24
  • 210.34.64.0/24
  • 210.34.65.0/24
  • 210.34.66.0/24
  • 210.34.67.0/24
  • 210.34.68.0/24
  • 210.34.69.0/24
  • 210.34.70.0/24
  • 210.34.71.0/24
  • 210.34.72.0/24
  • 210.34.73.0/24
  • 210.34.74.0/24
  • 210.34.75.0/24
  • 210.34.76.0/24
  • 210.34.77.0/24
  • 210.34.78.0/24
  • 210.34.79.0/24
  • 210.34.80.0/24
  • 210.34.81.0/24
  • 210.34.82.0/24
  • 210.34.83.0/24
  • 210.34.84.0/24
  • 210.34.85.0/24
  • 210.34.86.0/24
  • 210.34.87.0/24
  • 210.34.88.0/24
  • 210.34.89.0/24
  • 210.34.90.0/24
  • 210.34.91.0/24
  • 210.34.92.0/24
  • 210.34.93.0/24
  • 210.34.94.0/24
  • 210.34.95.0/24
  • 210.34.96.0/24
  • 210.34.97.0/24
  • 210.34.98.0/24
  • 210.34.99.0/24
  • 210.34.100.0/24
  • 210.34.101.0/24
  • 210.34.102.0/24
  • 210.34.103.0/24
  • 210.34.104.0/24
  • 210.34.105.0/24
  • 210.34.106.0/24
  • 210.34.107.0/24
  • 210.34.108.0/24
  • 210.34.109.0/24
  • 210.34.110.0/24
  • 210.34.111.0/24
  • 210.34.112.0/24
  • 210.34.113.0/24
  • 210.34.114.0/24
  • 210.34.115.0/24
  • 210.34.116.0/24
  • 210.34.117.0/24
  • 210.34.118.0/24
  • 210.34.119.0/24
  • 210.34.120.0/24
  • 210.34.121.0/24
  • 210.34.122.0/24
  • 210.34.123.0/24
  • 210.34.124.0/24
  • 210.34.125.0/24
  • 210.34.126.0/24
  • 210.34.127.0/24
  • 210.34.128.0/24
  • 210.34.129.0/24
  • 210.34.130.0/24
  • 210.34.131.0/24
  • 210.34.132.0/24
  • 210.34.133.0/24
  • 210.34.134.0/24
  • 210.34.135.0/24
  • 210.34.136.0/24
  • 210.34.137.0/24
  • 210.34.138.0/24
  • 210.34.139.0/24
  • 210.34.140.0/24
  • 210.34.141.0/24
  • 210.34.142.0/24
  • 210.34.143.0/24
  • 210.34.144.0/24
  • 210.34.145.0/24
  • 210.34.146.0/24
  • 210.34.147.0/24
  • 210.34.148.0/24
  • 210.34.149.0/24
  • 210.34.150.0/24
  • 210.34.151.0/24
  • 210.34.152.0/24
  • 210.34.153.0/24
  • 210.34.154.0/24
  • 210.34.155.0/24
  • 210.34.156.0/24
  • 210.34.157.0/24
  • 210.34.158.0/24
  • 210.34.159.0/24
  • 210.34.160.0/24
  • 210.34.161.0/24
  • 210.34.162.0/24
  • 210.34.163.0/24
  • 210.34.164.0/24
  • 210.34.165.0/24
  • 210.34.166.0/24
  • 210.34.167.0/24
  • 210.34.168.0/24
  • 210.34.169.0/24
  • 210.34.170.0/24
  • 210.34.171.0/24
  • 210.34.172.0/24
  • 210.34.173.0/24
  • 210.34.174.0/24
  • 210.34.175.0/24
  • 210.34.176.0/24
  • 210.34.177.0/24
  • 210.34.178.0/24
  • 210.34.179.0/24
  • 210.34.180.0/24
  • 210.34.181.0/24
  • 210.34.182.0/24
  • 210.34.183.0/24
  • 210.34.184.0/24
  • 210.34.185.0/24
  • 210.34.186.0/24
  • 210.34.187.0/24
  • 210.34.188.0/24
  • 210.34.189.0/24
  • 210.34.190.0/24
  • 210.34.191.0/24
  • 210.34.192.0/24
  • 210.34.193.0/24
  • 210.34.194.0/24
  • 210.34.195.0/24
  • 210.34.196.0/24
  • 210.34.197.0/24
  • 210.34.198.0/24
  • 210.34.199.0/24
  • 210.34.200.0/24
  • 210.34.201.0/24
  • 210.34.202.0/24
  • 210.34.203.0/24
  • 210.34.204.0/24
  • 210.34.205.0/24
  • 210.34.206.0/24
  • 210.34.207.0/24
  • 210.34.208.0/24
  • 210.34.209.0/24
  • 210.34.210.0/24
  • 210.34.211.0/24
  • 210.34.212.0/24
  • 210.34.213.0/24
  • 210.34.214.0/24
  • 210.34.215.0/24
  • 210.34.216.0/24
  • 210.34.217.0/24
  • 210.34.218.0/24
  • 210.34.219.0/24
  • 210.34.220.0/24
  • 210.34.221.0/24
  • 210.34.222.0/24
  • 210.34.223.0/24
  • 210.34.224.0/24
  • 210.34.225.0/24
  • 210.34.226.0/24
  • 210.34.227.0/24
  • 210.34.228.0/24
  • 210.34.229.0/24
  • 210.34.230.0/24
  • 210.34.231.0/24
  • 210.34.232.0/24
  • 210.34.233.0/24
  • 210.34.234.0/24
  • 210.34.235.0/24
  • 210.34.236.0/24
  • 210.34.237.0/24
  • 210.34.238.0/24
  • 210.34.239.0/24
  • 210.34.240.0/24
  • 210.34.241.0/24
  • 210.34.242.0/24
  • 210.34.243.0/24
  • 210.34.244.0/24
  • 210.34.245.0/24
  • 210.34.246.0/24
  • 210.34.247.0/24
  • 210.34.248.0/24
  • 210.34.249.0/24
  • 210.34.250.0/24
  • 210.34.251.0/24
  • 210.34.252.0/24
  • 210.34.253.0/24
  • 210.34.254.0/24
  • 210.34.255.0/24

Get started with 100,000 free lookups: sign up