65.66.28 is a class C of IPs

Sample IPs from the class C 65.66.28

65.66.28.135	View precise location of 65.66.28.135 on the map!
65.66.28.28	View precise location of 65.66.28.28 on the map!
65.66.28.180	View precise location of 65.66.28.180 on the map!
65.66.28.140	View precise location of 65.66.28.140 on the map!
65.66.28.90	View precise location of 65.66.28.90 on the map!
65.66.28.110	View precise location of 65.66.28.110 on the map!
65.66.28.254	View precise location of 65.66.28.254 on the map!
65.66.28.245	View precise location of 65.66.28.245 on the map!
65.66.28.4	View precise location of 65.66.28.4 on the map!
65.66.28.50	View precise location of 65.66.28.50 on the map!
65.66.28.12	View precise location of 65.66.28.12 on the map!

10 Random IPs

62.231.28.240	Find precise map location of 62.231.28.240
22.133.67.224	Find precise map location of 22.133.67.224
32.47.189.170	Find precise map location of 32.47.189.170
136.227.151.166	Find precise map location of 136.227.151.166
63.49.97.227	Find precise map location of 63.49.97.227
141.209.11.112	Find precise map location of 141.209.11.112
92.164.65.80	Find precise map location of 92.164.65.80
15.146.47.8	Find precise map location of 15.146.47.8
234.233.14.29	Find precise map location of 234.233.14.29
15.183.106.62	Find precise map location of 15.183.106.62
188.66.5.210	Find precise map location of 188.66.5.210

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