39.157.52 is a class C of IPs

Sample IPs from the class C 39.157.52

39.157.52.192	View precise location of 39.157.52.192 on the map!
39.157.52.130	View precise location of 39.157.52.130 on the map!
39.157.52.37	View precise location of 39.157.52.37 on the map!
39.157.52.194	View precise location of 39.157.52.194 on the map!
39.157.52.46	View precise location of 39.157.52.46 on the map!
39.157.52.139	View precise location of 39.157.52.139 on the map!
39.157.52.253	View precise location of 39.157.52.253 on the map!
39.157.52.64	View precise location of 39.157.52.64 on the map!
39.157.52.134	View precise location of 39.157.52.134 on the map!
39.157.52.180	View precise location of 39.157.52.180 on the map!
39.157.52.193	View precise location of 39.157.52.193 on the map!

10 Random IPs

137.39.90.15	Find precise map location of 137.39.90.15
220.36.30.142	Find precise map location of 220.36.30.142
206.230.184.182	Find precise map location of 206.230.184.182
29.229.192.13	Find precise map location of 29.229.192.13
176.223.190.70	Find precise map location of 176.223.190.70
252.150.188.240	Find precise map location of 252.150.188.240
23.14.106.70	Find precise map location of 23.14.106.70
139.245.235.241	Find precise map location of 139.245.235.241
37.100.175.229	Find precise map location of 37.100.175.229
154.43.156.156	Find precise map location of 154.43.156.156
82.161.194.37	Find precise map location of 82.161.194.37

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