211.221.160 is a class C of IPs

Sample IPs from the class C 211.221.160

211.221.160.75	View precise location of 211.221.160.75 on the map!
211.221.160.128	View precise location of 211.221.160.128 on the map!
211.221.160.124	View precise location of 211.221.160.124 on the map!
211.221.160.162	View precise location of 211.221.160.162 on the map!
211.221.160.99	View precise location of 211.221.160.99 on the map!
211.221.160.210	View precise location of 211.221.160.210 on the map!
211.221.160.54	View precise location of 211.221.160.54 on the map!
211.221.160.57	View precise location of 211.221.160.57 on the map!
211.221.160.64	View precise location of 211.221.160.64 on the map!
211.221.160.159	View precise location of 211.221.160.159 on the map!
211.221.160.20	View precise location of 211.221.160.20 on the map!

10 Random IPs

166.243.74.195	Find precise map location of 166.243.74.195
94.147.59.103	Find precise map location of 94.147.59.103
189.249.222.232	Find precise map location of 189.249.222.232
69.168.90.79	Find precise map location of 69.168.90.79
157.158.236.14	Find precise map location of 157.158.236.14
170.87.18.249	Find precise map location of 170.87.18.249
222.182.151.163	Find precise map location of 222.182.151.163
193.9.112.96	Find precise map location of 193.9.112.96
29.65.230.51	Find precise map location of 29.65.230.51
93.240.124.131	Find precise map location of 93.240.124.131
63.139.3.143	Find precise map location of 63.139.3.143

TestURI.org is a free web-sniffer.net alternative. It alows you to send custom HTTP request and check the HTTP response.