104.209.23 is a class C of IPs

Sample IPs from the class C 104.209.23

104.209.23.235	View precise location of 104.209.23.235 on the map!
104.209.23.107	View precise location of 104.209.23.107 on the map!
104.209.23.239	View precise location of 104.209.23.239 on the map!
104.209.23.180	View precise location of 104.209.23.180 on the map!
104.209.23.119	View precise location of 104.209.23.119 on the map!
104.209.23.131	View precise location of 104.209.23.131 on the map!
104.209.23.90	View precise location of 104.209.23.90 on the map!
104.209.23.44	View precise location of 104.209.23.44 on the map!
104.209.23.69	View precise location of 104.209.23.69 on the map!
104.209.23.45	View precise location of 104.209.23.45 on the map!
104.209.23.63	View precise location of 104.209.23.63 on the map!

10 Random IPs

78.37.190.253	Find precise map location of 78.37.190.253
210.130.59.96	Find precise map location of 210.130.59.96
220.118.14.38	Find precise map location of 220.118.14.38
241.125.90.82	Find precise map location of 241.125.90.82
178.249.225.134	Find precise map location of 178.249.225.134
235.25.81.240	Find precise map location of 235.25.81.240
205.65.178.234	Find precise map location of 205.65.178.234
196.197.72.39	Find precise map location of 196.197.72.39
77.46.109.128	Find precise map location of 77.46.109.128
204.188.116.78	Find precise map location of 204.188.116.78
132.248.149.179	Find precise map location of 132.248.149.179

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