165.63.115 is a class C of IPs

Sample IPs from the class C 165.63.115

165.63.115.191	View precise location of 165.63.115.191 on the map!
165.63.115.26	View precise location of 165.63.115.26 on the map!
165.63.115.234	View precise location of 165.63.115.234 on the map!
165.63.115.255	View precise location of 165.63.115.255 on the map!
165.63.115.213	View precise location of 165.63.115.213 on the map!
165.63.115.4	View precise location of 165.63.115.4 on the map!
165.63.115.33	View precise location of 165.63.115.33 on the map!
165.63.115.44	View precise location of 165.63.115.44 on the map!
165.63.115.98	View precise location of 165.63.115.98 on the map!
165.63.115.145	View precise location of 165.63.115.145 on the map!
165.63.115.10	View precise location of 165.63.115.10 on the map!

10 Random IPs

251.107.64.68	Find precise map location of 251.107.64.68
230.43.154.89	Find precise map location of 230.43.154.89
140.226.64.62	Find precise map location of 140.226.64.62
245.52.202.128	Find precise map location of 245.52.202.128
54.63.4.21	Find precise map location of 54.63.4.21
170.81.116.36	Find precise map location of 170.81.116.36
139.65.66.206	Find precise map location of 139.65.66.206
63.22.127.224	Find precise map location of 63.22.127.224
196.254.64.165	Find precise map location of 196.254.64.165
71.78.223.69	Find precise map location of 71.78.223.69
166.84.197.26	Find precise map location of 166.84.197.26

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