66.20.209 is a class C of IPs

Sample IPs from the class C 66.20.209

66.20.209.168	View precise location of 66.20.209.168 on the map!
66.20.209.222	View precise location of 66.20.209.222 on the map!
66.20.209.13	View precise location of 66.20.209.13 on the map!
66.20.209.179	View precise location of 66.20.209.179 on the map!
66.20.209.105	View precise location of 66.20.209.105 on the map!
66.20.209.145	View precise location of 66.20.209.145 on the map!
66.20.209.82	View precise location of 66.20.209.82 on the map!
66.20.209.174	View precise location of 66.20.209.174 on the map!
66.20.209.87	View precise location of 66.20.209.87 on the map!
66.20.209.50	View precise location of 66.20.209.50 on the map!
66.20.209.60	View precise location of 66.20.209.60 on the map!

10 Random IPs

81.59.228.133	Find precise map location of 81.59.228.133
239.102.146.230	Find precise map location of 239.102.146.230
1.152.43.82	Find precise map location of 1.152.43.82
163.92.82.91	Find precise map location of 163.92.82.91
83.144.135.234	Find precise map location of 83.144.135.234
59.110.171.230	Find precise map location of 59.110.171.230
97.125.56.69	Find precise map location of 97.125.56.69
168.240.68.14	Find precise map location of 168.240.68.14
134.75.121.32	Find precise map location of 134.75.121.32
180.198.83.94	Find precise map location of 180.198.83.94
85.50.219.34	Find precise map location of 85.50.219.34

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