18.59.151 is a class C of IPs

Sample IPs from the class C 18.59.151

18.59.151.65	View precise location of 18.59.151.65 on the map!
18.59.151.187	View precise location of 18.59.151.187 on the map!
18.59.151.182	View precise location of 18.59.151.182 on the map!
18.59.151.19	View precise location of 18.59.151.19 on the map!
18.59.151.136	View precise location of 18.59.151.136 on the map!
18.59.151.198	View precise location of 18.59.151.198 on the map!
18.59.151.31	View precise location of 18.59.151.31 on the map!
18.59.151.33	View precise location of 18.59.151.33 on the map!
18.59.151.166	View precise location of 18.59.151.166 on the map!
18.59.151.51	View precise location of 18.59.151.51 on the map!
18.59.151.30	View precise location of 18.59.151.30 on the map!

10 Random IPs

253.78.174.204	Find precise map location of 253.78.174.204
92.120.100.35	Find precise map location of 92.120.100.35
120.86.232.19	Find precise map location of 120.86.232.19
162.253.97.160	Find precise map location of 162.253.97.160
159.185.40.166	Find precise map location of 159.185.40.166
127.34.240.51	Find precise map location of 127.34.240.51
112.81.85.71	Find precise map location of 112.81.85.71
80.186.16.158	Find precise map location of 80.186.16.158
20.226.215.81	Find precise map location of 20.226.215.81
9.171.88.254	Find precise map location of 9.171.88.254
205.93.132.13	Find precise map location of 205.93.132.13

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