56.83.40 is a class C of IPs

Sample IPs from the class C 56.83.40

56.83.40.243	View precise location of 56.83.40.243 on the map!
56.83.40.130	View precise location of 56.83.40.130 on the map!
56.83.40.41	View precise location of 56.83.40.41 on the map!
56.83.40.138	View precise location of 56.83.40.138 on the map!
56.83.40.196	View precise location of 56.83.40.196 on the map!
56.83.40.208	View precise location of 56.83.40.208 on the map!
56.83.40.246	View precise location of 56.83.40.246 on the map!
56.83.40.129	View precise location of 56.83.40.129 on the map!
56.83.40.63	View precise location of 56.83.40.63 on the map!
56.83.40.156	View precise location of 56.83.40.156 on the map!
56.83.40.60	View precise location of 56.83.40.60 on the map!

10 Random IPs

52.130.207.247	Find precise map location of 52.130.207.247
235.7.57.67	Find precise map location of 235.7.57.67
36.43.187.120	Find precise map location of 36.43.187.120
160.71.15.216	Find precise map location of 160.71.15.216
38.179.169.35	Find precise map location of 38.179.169.35
247.208.237.51	Find precise map location of 247.208.237.51
94.213.95.232	Find precise map location of 94.213.95.232
95.116.113.249	Find precise map location of 95.116.113.249
64.249.26.95	Find precise map location of 64.249.26.95
221.183.21.167	Find precise map location of 221.183.21.167
215.182.250.24	Find precise map location of 215.182.250.24

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