157.115.47 is a class C of IPs

Sample IPs from the class C 157.115.47

157.115.47.3	View precise location of 157.115.47.3 on the map!
157.115.47.235	View precise location of 157.115.47.235 on the map!
157.115.47.195	View precise location of 157.115.47.195 on the map!
157.115.47.203	View precise location of 157.115.47.203 on the map!
157.115.47.167	View precise location of 157.115.47.167 on the map!
157.115.47.180	View precise location of 157.115.47.180 on the map!
157.115.47.81	View precise location of 157.115.47.81 on the map!
157.115.47.150	View precise location of 157.115.47.150 on the map!
157.115.47.201	View precise location of 157.115.47.201 on the map!
157.115.47.29	View precise location of 157.115.47.29 on the map!
157.115.47.157	View precise location of 157.115.47.157 on the map!

10 Random IPs

70.146.97.199	Find precise map location of 70.146.97.199
45.106.141.72	Find precise map location of 45.106.141.72
147.160.165.212	Find precise map location of 147.160.165.212
54.225.165.151	Find precise map location of 54.225.165.151
44.23.111.64	Find precise map location of 44.23.111.64
49.136.83.12	Find precise map location of 49.136.83.12
3.166.49.15	Find precise map location of 3.166.49.15
16.65.151.123	Find precise map location of 16.65.151.123
208.230.117.52	Find precise map location of 208.230.117.52
235.2.208.64	Find precise map location of 235.2.208.64
110.214.214.94	Find precise map location of 110.214.214.94

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