56.42.239 is a class C of IPs

Sample IPs from the class C 56.42.239

56.42.239.8	View precise location of 56.42.239.8 on the map!
56.42.239.45	View precise location of 56.42.239.45 on the map!
56.42.239.34	View precise location of 56.42.239.34 on the map!
56.42.239.161	View precise location of 56.42.239.161 on the map!
56.42.239.89	View precise location of 56.42.239.89 on the map!
56.42.239.114	View precise location of 56.42.239.114 on the map!
56.42.239.76	View precise location of 56.42.239.76 on the map!
56.42.239.200	View precise location of 56.42.239.200 on the map!
56.42.239.32	View precise location of 56.42.239.32 on the map!
56.42.239.24	View precise location of 56.42.239.24 on the map!
56.42.239.175	View precise location of 56.42.239.175 on the map!

10 Random IPs

18.78.4.163	Find precise map location of 18.78.4.163
149.120.116.141	Find precise map location of 149.120.116.141
90.2.228.5	Find precise map location of 90.2.228.5
204.252.108.141	Find precise map location of 204.252.108.141
252.248.115.217	Find precise map location of 252.248.115.217
231.126.190.129	Find precise map location of 231.126.190.129
209.207.61.60	Find precise map location of 209.207.61.60
103.101.173.165	Find precise map location of 103.101.173.165
227.161.82.191	Find precise map location of 227.161.82.191
191.243.227.66	Find precise map location of 191.243.227.66
212.8.129.31	Find precise map location of 212.8.129.31

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