149.157.185 is a class C of IPs

Sample IPs from the class C 149.157.185

149.157.185.123	View precise location of 149.157.185.123 on the map!
149.157.185.78	View precise location of 149.157.185.78 on the map!
149.157.185.202	View precise location of 149.157.185.202 on the map!
149.157.185.155	View precise location of 149.157.185.155 on the map!
149.157.185.254	View precise location of 149.157.185.254 on the map!
149.157.185.180	View precise location of 149.157.185.180 on the map!
149.157.185.127	View precise location of 149.157.185.127 on the map!
149.157.185.66	View precise location of 149.157.185.66 on the map!
149.157.185.249	View precise location of 149.157.185.249 on the map!
149.157.185.58	View precise location of 149.157.185.58 on the map!
149.157.185.50	View precise location of 149.157.185.50 on the map!

10 Random IPs

166.11.218.137	Find precise map location of 166.11.218.137
87.66.237.169	Find precise map location of 87.66.237.169
137.63.4.97	Find precise map location of 137.63.4.97
84.238.47.115	Find precise map location of 84.238.47.115
66.205.75.160	Find precise map location of 66.205.75.160
33.24.23.96	Find precise map location of 33.24.23.96
123.113.71.172	Find precise map location of 123.113.71.172
233.44.124.190	Find precise map location of 233.44.124.190
178.241.153.52	Find precise map location of 178.241.153.52
182.182.8.36	Find precise map location of 182.182.8.36
64.188.179.81	Find precise map location of 64.188.179.81

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