217.212.91 is a class C of IPs

Sample IPs from the class C 217.212.91

217.212.91.209	View precise location of 217.212.91.209 on the map!
217.212.91.79	View precise location of 217.212.91.79 on the map!
217.212.91.189	View precise location of 217.212.91.189 on the map!
217.212.91.81	View precise location of 217.212.91.81 on the map!
217.212.91.125	View precise location of 217.212.91.125 on the map!
217.212.91.57	View precise location of 217.212.91.57 on the map!
217.212.91.199	View precise location of 217.212.91.199 on the map!
217.212.91.251	View precise location of 217.212.91.251 on the map!
217.212.91.148	View precise location of 217.212.91.148 on the map!
217.212.91.71	View precise location of 217.212.91.71 on the map!
217.212.91.232	View precise location of 217.212.91.232 on the map!

10 Random IPs

204.223.90.195	Find precise map location of 204.223.90.195
81.129.211.61	Find precise map location of 81.129.211.61
213.229.118.19	Find precise map location of 213.229.118.19
6.33.106.36	Find precise map location of 6.33.106.36
254.225.23.39	Find precise map location of 254.225.23.39
209.207.121.181	Find precise map location of 209.207.121.181
253.113.204.116	Find precise map location of 253.113.204.116
251.66.76.183	Find precise map location of 251.66.76.183
221.187.161.179	Find precise map location of 221.187.161.179
3.141.128.146	Find precise map location of 3.141.128.146
83.234.75.7	Find precise map location of 83.234.75.7

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