66.129.50 is a class C of IPs

Sample IPs from the class C 66.129.50

66.129.50.225	View precise location of 66.129.50.225 on the map!
66.129.50.240	View precise location of 66.129.50.240 on the map!
66.129.50.38	View precise location of 66.129.50.38 on the map!
66.129.50.165	View precise location of 66.129.50.165 on the map!
66.129.50.185	View precise location of 66.129.50.185 on the map!
66.129.50.178	View precise location of 66.129.50.178 on the map!
66.129.50.167	View precise location of 66.129.50.167 on the map!
66.129.50.79	View precise location of 66.129.50.79 on the map!
66.129.50.220	View precise location of 66.129.50.220 on the map!
66.129.50.204	View precise location of 66.129.50.204 on the map!
66.129.50.64	View precise location of 66.129.50.64 on the map!

10 Random IPs

3.24.80.17	Find precise map location of 3.24.80.17
177.145.171.48	Find precise map location of 177.145.171.48
245.225.158.169	Find precise map location of 245.225.158.169
251.168.232.156	Find precise map location of 251.168.232.156
191.185.226.104	Find precise map location of 191.185.226.104
149.246.35.92	Find precise map location of 149.246.35.92
214.82.109.89	Find precise map location of 214.82.109.89
80.248.216.167	Find precise map location of 80.248.216.167
221.45.76.163	Find precise map location of 221.45.76.163
16.15.1.249	Find precise map location of 16.15.1.249
100.59.98.144	Find precise map location of 100.59.98.144

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