56.153.40 is a class C of IPs

Sample IPs from the class C 56.153.40

56.153.40.21	View precise location of 56.153.40.21 on the map!
56.153.40.221	View precise location of 56.153.40.221 on the map!
56.153.40.28	View precise location of 56.153.40.28 on the map!
56.153.40.120	View precise location of 56.153.40.120 on the map!
56.153.40.113	View precise location of 56.153.40.113 on the map!
56.153.40.246	View precise location of 56.153.40.246 on the map!
56.153.40.112	View precise location of 56.153.40.112 on the map!
56.153.40.108	View precise location of 56.153.40.108 on the map!
56.153.40.4	View precise location of 56.153.40.4 on the map!
56.153.40.133	View precise location of 56.153.40.133 on the map!
56.153.40.209	View precise location of 56.153.40.209 on the map!

10 Random IPs

227.16.31.122	Find precise map location of 227.16.31.122
53.224.251.64	Find precise map location of 53.224.251.64
29.142.83.108	Find precise map location of 29.142.83.108
12.244.122.72	Find precise map location of 12.244.122.72
253.165.180.79	Find precise map location of 253.165.180.79
172.83.245.50	Find precise map location of 172.83.245.50
109.249.114.252	Find precise map location of 109.249.114.252
39.2.237.210	Find precise map location of 39.2.237.210
48.234.221.163	Find precise map location of 48.234.221.163
250.141.53.179	Find precise map location of 250.141.53.179
233.158.196.108	Find precise map location of 233.158.196.108

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