Summary

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

Whois

inetnum: 58.200.0.0 - 58.207.255.255
netname: CIS-CERNET
descr: China Education and Research Network
descr: CERNET Individual Services
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: 2020-09-03T09:16:08Z
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 2025-01-22
mnt-by: MAINT-CERNET-AP
last-modified: 2025-01-22T13:47:43Z
source: APNIC

role: ABUSE CERNETAP
country: ZZ
address: Network Research Center,
address: Main Bldg, Tsinghua Univ
address: Beijing 100084, China
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 2025-01-22
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-01-22T16:25:45Z
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 IP address subranges within 58.200.173.0/24 subnet

  • 58.200.173.0/32
  • 58.200.173.1/32
  • 58.200.173.2/32
  • 58.200.173.3/32
  • 58.200.173.4/32
  • 58.200.173.5/32
  • 58.200.173.6/32
  • 58.200.173.7/32
  • 58.200.173.8/32
  • 58.200.173.9/32
  • 58.200.173.10/32
  • 58.200.173.11/32
  • 58.200.173.12/32
  • 58.200.173.13/32
  • 58.200.173.14/32
  • 58.200.173.15/32
  • 58.200.173.16/32
  • 58.200.173.17/32
  • 58.200.173.18/32
  • 58.200.173.19/32
  • 58.200.173.20/32
  • 58.200.173.21/32
  • 58.200.173.22/32
  • 58.200.173.23/32
  • 58.200.173.24/32
  • 58.200.173.25/32
  • 58.200.173.26/32
  • 58.200.173.27/32
  • 58.200.173.28/32
  • 58.200.173.29/32
  • 58.200.173.30/32
  • 58.200.173.31/32
  • 58.200.173.32/32
  • 58.200.173.33/32
  • 58.200.173.34/32
  • 58.200.173.35/32
  • 58.200.173.36/32
  • 58.200.173.37/32
  • 58.200.173.38/32
  • 58.200.173.39/32
  • 58.200.173.40/32
  • 58.200.173.41/32
  • 58.200.173.42/32
  • 58.200.173.43/32
  • 58.200.173.44/32
  • 58.200.173.45/32
  • 58.200.173.46/32
  • 58.200.173.47/32
  • 58.200.173.48/32
  • 58.200.173.49/32
  • 58.200.173.50/32
  • 58.200.173.51/32
  • 58.200.173.52/32
  • 58.200.173.53/32
  • 58.200.173.54/32
  • 58.200.173.55/32
  • 58.200.173.56/32
  • 58.200.173.57/32
  • 58.200.173.58/32
  • 58.200.173.59/32
  • 58.200.173.60/32
  • 58.200.173.61/32
  • 58.200.173.62/32
  • 58.200.173.63/32
  • 58.200.173.64/32
  • 58.200.173.65/32
  • 58.200.173.66/32
  • 58.200.173.67/32
  • 58.200.173.68/32
  • 58.200.173.69/32
  • 58.200.173.70/32
  • 58.200.173.71/32
  • 58.200.173.72/32
  • 58.200.173.73/32
  • 58.200.173.74/32
  • 58.200.173.75/32
  • 58.200.173.76/32
  • 58.200.173.77/32
  • 58.200.173.78/32
  • 58.200.173.79/32
  • 58.200.173.80/32
  • 58.200.173.81/32
  • 58.200.173.82/32
  • 58.200.173.83/32
  • 58.200.173.84/32
  • 58.200.173.85/32
  • 58.200.173.86/32
  • 58.200.173.87/32
  • 58.200.173.88/32
  • 58.200.173.89/32
  • 58.200.173.90/32
  • 58.200.173.91/32
  • 58.200.173.92/32
  • 58.200.173.93/32
  • 58.200.173.94/32
  • 58.200.173.95/32
  • 58.200.173.96/32
  • 58.200.173.97/32
  • 58.200.173.98/32
  • 58.200.173.99/32
  • 58.200.173.100/32
  • 58.200.173.101/32
  • 58.200.173.102/32
  • 58.200.173.103/32
  • 58.200.173.104/32
  • 58.200.173.105/32
  • 58.200.173.106/32
  • 58.200.173.107/32
  • 58.200.173.108/32
  • 58.200.173.109/32
  • 58.200.173.110/32
  • 58.200.173.111/32
  • 58.200.173.112/32
  • 58.200.173.113/32
  • 58.200.173.114/32
  • 58.200.173.115/32
  • 58.200.173.116/32
  • 58.200.173.117/32
  • 58.200.173.118/32
  • 58.200.173.119/32
  • 58.200.173.120/32
  • 58.200.173.121/32
  • 58.200.173.122/32
  • 58.200.173.123/32
  • 58.200.173.124/32
  • 58.200.173.125/32
  • 58.200.173.126/32
  • 58.200.173.127/32
  • 58.200.173.128/32
  • 58.200.173.129/32
  • 58.200.173.130/32
  • 58.200.173.131/32
  • 58.200.173.132/32
  • 58.200.173.133/32
  • 58.200.173.134/32
  • 58.200.173.135/32
  • 58.200.173.136/32
  • 58.200.173.137/32
  • 58.200.173.138/32
  • 58.200.173.139/32
  • 58.200.173.140/32
  • 58.200.173.141/32
  • 58.200.173.142/32
  • 58.200.173.143/32
  • 58.200.173.144/32
  • 58.200.173.145/32
  • 58.200.173.146/32
  • 58.200.173.147/32
  • 58.200.173.148/32
  • 58.200.173.149/32
  • 58.200.173.150/32
  • 58.200.173.151/32
  • 58.200.173.152/32
  • 58.200.173.153/32
  • 58.200.173.154/32
  • 58.200.173.155/32
  • 58.200.173.156/32
  • 58.200.173.157/32
  • 58.200.173.158/32
  • 58.200.173.159/32
  • 58.200.173.160/32
  • 58.200.173.161/32
  • 58.200.173.162/32
  • 58.200.173.163/32
  • 58.200.173.164/32
  • 58.200.173.165/32
  • 58.200.173.166/32
  • 58.200.173.167/32
  • 58.200.173.168/32
  • 58.200.173.169/32
  • 58.200.173.170/32
  • 58.200.173.171/32
  • 58.200.173.172/32
  • 58.200.173.173/32
  • 58.200.173.174/32
  • 58.200.173.175/32
  • 58.200.173.176/32
  • 58.200.173.177/32
  • 58.200.173.178/32
  • 58.200.173.179/32
  • 58.200.173.180/32
  • 58.200.173.181/32
  • 58.200.173.182/32
  • 58.200.173.183/32
  • 58.200.173.184/32
  • 58.200.173.185/32
  • 58.200.173.186/32
  • 58.200.173.187/32
  • 58.200.173.188/32
  • 58.200.173.189/32
  • 58.200.173.190/32
  • 58.200.173.191/32
  • 58.200.173.192/32
  • 58.200.173.193/32
  • 58.200.173.194/32
  • 58.200.173.195/32
  • 58.200.173.196/32
  • 58.200.173.197/32
  • 58.200.173.198/32
  • 58.200.173.199/32
  • 58.200.173.200/32
  • 58.200.173.201/32
  • 58.200.173.202/32
  • 58.200.173.203/32
  • 58.200.173.204/32
  • 58.200.173.205/32
  • 58.200.173.206/32
  • 58.200.173.207/32
  • 58.200.173.208/32
  • 58.200.173.209/32
  • 58.200.173.210/32
  • 58.200.173.211/32
  • 58.200.173.212/32
  • 58.200.173.213/32
  • 58.200.173.214/32
  • 58.200.173.215/32
  • 58.200.173.216/32
  • 58.200.173.217/32
  • 58.200.173.218/32
  • 58.200.173.219/32
  • 58.200.173.220/32
  • 58.200.173.221/32
  • 58.200.173.222/32
  • 58.200.173.223/32
  • 58.200.173.224/32
  • 58.200.173.225/32
  • 58.200.173.226/32
  • 58.200.173.227/32
  • 58.200.173.228/32
  • 58.200.173.229/32
  • 58.200.173.230/32
  • 58.200.173.231/32
  • 58.200.173.232/32
  • 58.200.173.233/32
  • 58.200.173.234/32
  • 58.200.173.235/32
  • 58.200.173.236/32
  • 58.200.173.237/32
  • 58.200.173.238/32
  • 58.200.173.239/32
  • 58.200.173.240/32
  • 58.200.173.241/32
  • 58.200.173.242/32
  • 58.200.173.243/32
  • 58.200.173.244/32
  • 58.200.173.245/32
  • 58.200.173.246/32
  • 58.200.173.247/32
  • 58.200.173.248/32
  • 58.200.173.249/32
  • 58.200.173.250/32
  • 58.200.173.251/32
  • 58.200.173.252/32
  • 58.200.173.253/32
  • 58.200.173.254/32
  • 58.200.173.255/32

Get started with 100,000 free lookups: sign up