65.37.221 is a class C of IPs

Sample IPs from the class C 65.37.221

65.37.221.247	View precise location of 65.37.221.247 on the map!
65.37.221.84	View precise location of 65.37.221.84 on the map!
65.37.221.170	View precise location of 65.37.221.170 on the map!
65.37.221.156	View precise location of 65.37.221.156 on the map!
65.37.221.45	View precise location of 65.37.221.45 on the map!
65.37.221.183	View precise location of 65.37.221.183 on the map!
65.37.221.27	View precise location of 65.37.221.27 on the map!
65.37.221.5	View precise location of 65.37.221.5 on the map!
65.37.221.37	View precise location of 65.37.221.37 on the map!
65.37.221.66	View precise location of 65.37.221.66 on the map!
65.37.221.142	View precise location of 65.37.221.142 on the map!

10 Random IPs

242.217.101.3	Find precise map location of 242.217.101.3
183.7.103.198	Find precise map location of 183.7.103.198
216.61.57.156	Find precise map location of 216.61.57.156
55.197.139.40	Find precise map location of 55.197.139.40
181.103.167.207	Find precise map location of 181.103.167.207
157.249.35.45	Find precise map location of 157.249.35.45
28.67.153.46	Find precise map location of 28.67.153.46
230.68.254.185	Find precise map location of 230.68.254.185
155.153.15.227	Find precise map location of 155.153.15.227
8.166.181.23	Find precise map location of 8.166.181.23
227.70.74.65	Find precise map location of 227.70.74.65

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