137.221.65 is a class C of IPs

Sample IPs from the class C 137.221.65

137.221.65.96	View precise location of 137.221.65.96 on the map!
137.221.65.44	View precise location of 137.221.65.44 on the map!
137.221.65.125	View precise location of 137.221.65.125 on the map!
137.221.65.64	View precise location of 137.221.65.64 on the map!
137.221.65.4	View precise location of 137.221.65.4 on the map!
137.221.65.177	View precise location of 137.221.65.177 on the map!
137.221.65.78	View precise location of 137.221.65.78 on the map!
137.221.65.60	View precise location of 137.221.65.60 on the map!
137.221.65.112	View precise location of 137.221.65.112 on the map!
137.221.65.213	View precise location of 137.221.65.213 on the map!
137.221.65.202	View precise location of 137.221.65.202 on the map!

10 Random IPs

196.103.179.69	Find precise map location of 196.103.179.69
7.104.23.232	Find precise map location of 7.104.23.232
44.8.248.6	Find precise map location of 44.8.248.6
29.238.55.72	Find precise map location of 29.238.55.72
246.96.124.23	Find precise map location of 246.96.124.23
79.235.232.192	Find precise map location of 79.235.232.192
31.87.228.135	Find precise map location of 31.87.228.135
30.31.214.193	Find precise map location of 30.31.214.193
99.123.1.252	Find precise map location of 99.123.1.252
129.64.104.111	Find precise map location of 129.64.104.111
18.211.175.152	Find precise map location of 18.211.175.152

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