157.17.51 is a class C of IPs

Sample IPs from the class C 157.17.51

157.17.51.27	View precise location of 157.17.51.27 on the map!
157.17.51.134	View precise location of 157.17.51.134 on the map!
157.17.51.187	View precise location of 157.17.51.187 on the map!
157.17.51.50	View precise location of 157.17.51.50 on the map!
157.17.51.50	View precise location of 157.17.51.50 on the map!
157.17.51.28	View precise location of 157.17.51.28 on the map!
157.17.51.173	View precise location of 157.17.51.173 on the map!
157.17.51.242	View precise location of 157.17.51.242 on the map!
157.17.51.103	View precise location of 157.17.51.103 on the map!
157.17.51.198	View precise location of 157.17.51.198 on the map!
157.17.51.133	View precise location of 157.17.51.133 on the map!

10 Random IPs

191.129.180.42	Find precise map location of 191.129.180.42
154.245.69.22	Find precise map location of 154.245.69.22
24.64.156.122	Find precise map location of 24.64.156.122
195.200.1.15	Find precise map location of 195.200.1.15
241.134.45.113	Find precise map location of 241.134.45.113
80.113.206.213	Find precise map location of 80.113.206.213
23.12.196.133	Find precise map location of 23.12.196.133
1.254.244.102	Find precise map location of 1.254.244.102
165.65.246.215	Find precise map location of 165.65.246.215
187.159.147.201	Find precise map location of 187.159.147.201
10.35.73.214	Find precise map location of 10.35.73.214

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