104.199.4 is a class C of IPs

Sample IPs from the class C 104.199.4

104.199.4.9	View precise location of 104.199.4.9 on the map!
104.199.4.51	View precise location of 104.199.4.51 on the map!
104.199.4.2	View precise location of 104.199.4.2 on the map!
104.199.4.28	View precise location of 104.199.4.28 on the map!
104.199.4.195	View precise location of 104.199.4.195 on the map!
104.199.4.54	View precise location of 104.199.4.54 on the map!
104.199.4.94	View precise location of 104.199.4.94 on the map!
104.199.4.116	View precise location of 104.199.4.116 on the map!
104.199.4.11	View precise location of 104.199.4.11 on the map!
104.199.4.133	View precise location of 104.199.4.133 on the map!
104.199.4.54	View precise location of 104.199.4.54 on the map!

10 Random IPs

119.25.4.161	Find precise map location of 119.25.4.161
99.128.11.104	Find precise map location of 99.128.11.104
112.84.215.242	Find precise map location of 112.84.215.242
46.60.134.104	Find precise map location of 46.60.134.104
167.169.124.171	Find precise map location of 167.169.124.171
37.116.90.110	Find precise map location of 37.116.90.110
138.178.233.149	Find precise map location of 138.178.233.149
97.56.60.214	Find precise map location of 97.56.60.214
140.31.71.71	Find precise map location of 140.31.71.71
177.57.125.118	Find precise map location of 177.57.125.118
135.167.203.53	Find precise map location of 135.167.203.53

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