240.37.31 is a class C of IPs

Sample IPs from the class C 240.37.31

240.37.31.32	View precise location of 240.37.31.32 on the map!
240.37.31.47	View precise location of 240.37.31.47 on the map!
240.37.31.246	View precise location of 240.37.31.246 on the map!
240.37.31.169	View precise location of 240.37.31.169 on the map!
240.37.31.123	View precise location of 240.37.31.123 on the map!
240.37.31.134	View precise location of 240.37.31.134 on the map!
240.37.31.53	View precise location of 240.37.31.53 on the map!
240.37.31.217	View precise location of 240.37.31.217 on the map!
240.37.31.7	View precise location of 240.37.31.7 on the map!
240.37.31.32	View precise location of 240.37.31.32 on the map!
240.37.31.104	View precise location of 240.37.31.104 on the map!

10 Random IPs

178.74.120.155	Find precise map location of 178.74.120.155
22.16.135.69	Find precise map location of 22.16.135.69
95.112.95.197	Find precise map location of 95.112.95.197
60.122.39.156	Find precise map location of 60.122.39.156
164.129.57.43	Find precise map location of 164.129.57.43
124.110.17.60	Find precise map location of 124.110.17.60
49.108.228.242	Find precise map location of 49.108.228.242
46.162.129.33	Find precise map location of 46.162.129.33
38.172.69.43	Find precise map location of 38.172.69.43
18.147.229.187	Find precise map location of 18.147.229.187
215.238.89.55	Find precise map location of 215.238.89.55

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