157.99.153 is a class C of IPs

Sample IPs from the class C 157.99.153

157.99.153.99	View precise location of 157.99.153.99 on the map!
157.99.153.93	View precise location of 157.99.153.93 on the map!
157.99.153.156	View precise location of 157.99.153.156 on the map!
157.99.153.186	View precise location of 157.99.153.186 on the map!
157.99.153.165	View precise location of 157.99.153.165 on the map!
157.99.153.112	View precise location of 157.99.153.112 on the map!
157.99.153.43	View precise location of 157.99.153.43 on the map!
157.99.153.120	View precise location of 157.99.153.120 on the map!
157.99.153.65	View precise location of 157.99.153.65 on the map!
157.99.153.209	View precise location of 157.99.153.209 on the map!
157.99.153.224	View precise location of 157.99.153.224 on the map!

10 Random IPs

136.235.200.160	Find precise map location of 136.235.200.160
135.229.56.120	Find precise map location of 135.229.56.120
62.235.242.61	Find precise map location of 62.235.242.61
77.179.47.37	Find precise map location of 77.179.47.37
33.42.207.75	Find precise map location of 33.42.207.75
113.78.47.202	Find precise map location of 113.78.47.202
31.94.229.244	Find precise map location of 31.94.229.244
1.130.145.63	Find precise map location of 1.130.145.63
53.180.110.190	Find precise map location of 53.180.110.190
176.84.27.137	Find precise map location of 176.84.27.137
183.210.71.120	Find precise map location of 183.210.71.120

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