18.107.242 is a class C of IPs

Sample IPs from the class C 18.107.242

18.107.242.164	View precise location of 18.107.242.164 on the map!
18.107.242.221	View precise location of 18.107.242.221 on the map!
18.107.242.131	View precise location of 18.107.242.131 on the map!
18.107.242.152	View precise location of 18.107.242.152 on the map!
18.107.242.212	View precise location of 18.107.242.212 on the map!
18.107.242.154	View precise location of 18.107.242.154 on the map!
18.107.242.20	View precise location of 18.107.242.20 on the map!
18.107.242.223	View precise location of 18.107.242.223 on the map!
18.107.242.151	View precise location of 18.107.242.151 on the map!
18.107.242.137	View precise location of 18.107.242.137 on the map!
18.107.242.114	View precise location of 18.107.242.114 on the map!

10 Random IPs

80.20.201.204	Find precise map location of 80.20.201.204
135.182.65.26	Find precise map location of 135.182.65.26
40.52.72.185	Find precise map location of 40.52.72.185
87.241.41.141	Find precise map location of 87.241.41.141
165.190.15.110	Find precise map location of 165.190.15.110
59.125.16.122	Find precise map location of 59.125.16.122
249.65.31.224	Find precise map location of 249.65.31.224
174.96.243.82	Find precise map location of 174.96.243.82
223.47.183.92	Find precise map location of 223.47.183.92
168.208.234.53	Find precise map location of 168.208.234.53
72.149.102.90	Find precise map location of 72.149.102.90

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