Summary

Country
CN China
Domain cernet.net
Size 256
Registry APNIC
Network Name GZR-CERNET

Whois

[whois.apnic.net]



inetnum: 116.56.0.0 - 116.57.255.255
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: 2020-09-03T09:16:28Z
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 2023-12-14
mnt-by: MAINT-CERNET-AP
last-modified: 2023-12-14T03:44:39Z
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 2023-12-14
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2023-12-14T03:44:51Z
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


route: 116.56.0.0/15
descr: CERNET
origin: AS4538
mnt-by: MAINT-CERNET-AP
last-modified: 2009-01-05T03:10:57Z
source: APNIC



CIDR IP address subranges within 116.56.68.0/24 subnet

  • 116.56.68.0/32
  • 116.56.68.1/32
  • 116.56.68.2/32
  • 116.56.68.3/32
  • 116.56.68.4/32
  • 116.56.68.5/32
  • 116.56.68.6/32
  • 116.56.68.7/32
  • 116.56.68.8/32
  • 116.56.68.9/32
  • 116.56.68.10/32
  • 116.56.68.11/32
  • 116.56.68.12/32
  • 116.56.68.13/32
  • 116.56.68.14/32
  • 116.56.68.15/32
  • 116.56.68.16/32
  • 116.56.68.17/32
  • 116.56.68.18/32
  • 116.56.68.19/32
  • 116.56.68.20/32
  • 116.56.68.21/32
  • 116.56.68.22/32
  • 116.56.68.23/32
  • 116.56.68.24/32
  • 116.56.68.25/32
  • 116.56.68.26/32
  • 116.56.68.27/32
  • 116.56.68.28/32
  • 116.56.68.29/32
  • 116.56.68.30/32
  • 116.56.68.31/32
  • 116.56.68.32/32
  • 116.56.68.33/32
  • 116.56.68.34/32
  • 116.56.68.35/32
  • 116.56.68.36/32
  • 116.56.68.37/32
  • 116.56.68.38/32
  • 116.56.68.39/32
  • 116.56.68.40/32
  • 116.56.68.41/32
  • 116.56.68.42/32
  • 116.56.68.43/32
  • 116.56.68.44/32
  • 116.56.68.45/32
  • 116.56.68.46/32
  • 116.56.68.47/32
  • 116.56.68.48/32
  • 116.56.68.49/32
  • 116.56.68.50/32
  • 116.56.68.51/32
  • 116.56.68.52/32
  • 116.56.68.53/32
  • 116.56.68.54/32
  • 116.56.68.55/32
  • 116.56.68.56/32
  • 116.56.68.57/32
  • 116.56.68.58/32
  • 116.56.68.59/32
  • 116.56.68.60/32
  • 116.56.68.61/32
  • 116.56.68.62/32
  • 116.56.68.63/32
  • 116.56.68.64/32
  • 116.56.68.65/32
  • 116.56.68.66/32
  • 116.56.68.67/32
  • 116.56.68.68/32
  • 116.56.68.69/32
  • 116.56.68.70/32
  • 116.56.68.71/32
  • 116.56.68.72/32
  • 116.56.68.73/32
  • 116.56.68.74/32
  • 116.56.68.75/32
  • 116.56.68.76/32
  • 116.56.68.77/32
  • 116.56.68.78/32
  • 116.56.68.79/32
  • 116.56.68.80/32
  • 116.56.68.81/32
  • 116.56.68.82/32
  • 116.56.68.83/32
  • 116.56.68.84/32
  • 116.56.68.85/32
  • 116.56.68.86/32
  • 116.56.68.87/32
  • 116.56.68.88/32
  • 116.56.68.89/32
  • 116.56.68.90/32
  • 116.56.68.91/32
  • 116.56.68.92/32
  • 116.56.68.93/32
  • 116.56.68.94/32
  • 116.56.68.95/32
  • 116.56.68.96/32
  • 116.56.68.97/32
  • 116.56.68.98/32
  • 116.56.68.99/32
  • 116.56.68.100/32
  • 116.56.68.101/32
  • 116.56.68.102/32
  • 116.56.68.103/32
  • 116.56.68.104/32
  • 116.56.68.105/32
  • 116.56.68.106/32
  • 116.56.68.107/32
  • 116.56.68.108/32
  • 116.56.68.109/32
  • 116.56.68.110/32
  • 116.56.68.111/32
  • 116.56.68.112/32
  • 116.56.68.113/32
  • 116.56.68.114/32
  • 116.56.68.115/32
  • 116.56.68.116/32
  • 116.56.68.117/32
  • 116.56.68.118/32
  • 116.56.68.119/32
  • 116.56.68.120/32
  • 116.56.68.121/32
  • 116.56.68.122/32
  • 116.56.68.123/32
  • 116.56.68.124/32
  • 116.56.68.125/32
  • 116.56.68.126/32
  • 116.56.68.127/32
  • 116.56.68.128/32
  • 116.56.68.129/32
  • 116.56.68.130/32
  • 116.56.68.131/32
  • 116.56.68.132/32
  • 116.56.68.133/32
  • 116.56.68.134/32
  • 116.56.68.135/32
  • 116.56.68.136/32
  • 116.56.68.137/32
  • 116.56.68.138/32
  • 116.56.68.139/32
  • 116.56.68.140/32
  • 116.56.68.141/32
  • 116.56.68.142/32
  • 116.56.68.143/32
  • 116.56.68.144/32
  • 116.56.68.145/32
  • 116.56.68.146/32
  • 116.56.68.147/32
  • 116.56.68.148/32
  • 116.56.68.149/32
  • 116.56.68.150/32
  • 116.56.68.151/32
  • 116.56.68.152/32
  • 116.56.68.153/32
  • 116.56.68.154/32
  • 116.56.68.155/32
  • 116.56.68.156/32
  • 116.56.68.157/32
  • 116.56.68.158/32
  • 116.56.68.159/32
  • 116.56.68.160/32
  • 116.56.68.161/32
  • 116.56.68.162/32
  • 116.56.68.163/32
  • 116.56.68.164/32
  • 116.56.68.165/32
  • 116.56.68.166/32
  • 116.56.68.167/32
  • 116.56.68.168/32
  • 116.56.68.169/32
  • 116.56.68.170/32
  • 116.56.68.171/32
  • 116.56.68.172/32
  • 116.56.68.173/32
  • 116.56.68.174/32
  • 116.56.68.175/32
  • 116.56.68.176/32
  • 116.56.68.177/32
  • 116.56.68.178/32
  • 116.56.68.179/32
  • 116.56.68.180/32
  • 116.56.68.181/32
  • 116.56.68.182/32
  • 116.56.68.183/32
  • 116.56.68.184/32
  • 116.56.68.185/32
  • 116.56.68.186/32
  • 116.56.68.187/32
  • 116.56.68.188/32
  • 116.56.68.189/32
  • 116.56.68.190/32
  • 116.56.68.191/32
  • 116.56.68.192/32
  • 116.56.68.193/32
  • 116.56.68.194/32
  • 116.56.68.195/32
  • 116.56.68.196/32
  • 116.56.68.197/32
  • 116.56.68.198/32
  • 116.56.68.199/32
  • 116.56.68.200/32
  • 116.56.68.201/32
  • 116.56.68.202/32
  • 116.56.68.203/32
  • 116.56.68.204/32
  • 116.56.68.205/32
  • 116.56.68.206/32
  • 116.56.68.207/32
  • 116.56.68.208/32
  • 116.56.68.209/32
  • 116.56.68.210/32
  • 116.56.68.211/32
  • 116.56.68.212/32
  • 116.56.68.213/32
  • 116.56.68.214/32
  • 116.56.68.215/32
  • 116.56.68.216/32
  • 116.56.68.217/32
  • 116.56.68.218/32
  • 116.56.68.219/32
  • 116.56.68.220/32
  • 116.56.68.221/32
  • 116.56.68.222/32
  • 116.56.68.223/32
  • 116.56.68.224/32
  • 116.56.68.225/32
  • 116.56.68.226/32
  • 116.56.68.227/32
  • 116.56.68.228/32
  • 116.56.68.229/32
  • 116.56.68.230/32
  • 116.56.68.231/32
  • 116.56.68.232/32
  • 116.56.68.233/32
  • 116.56.68.234/32
  • 116.56.68.235/32
  • 116.56.68.236/32
  • 116.56.68.237/32
  • 116.56.68.238/32
  • 116.56.68.239/32
  • 116.56.68.240/32
  • 116.56.68.241/32
  • 116.56.68.242/32
  • 116.56.68.243/32
  • 116.56.68.244/32
  • 116.56.68.245/32
  • 116.56.68.246/32
  • 116.56.68.247/32
  • 116.56.68.248/32
  • 116.56.68.249/32
  • 116.56.68.250/32
  • 116.56.68.251/32
  • 116.56.68.252/32
  • 116.56.68.253/32
  • 116.56.68.254/32
  • 116.56.68.255/32

Get started with 100,000 free lookups: sign up