64.187.72 is a class C of IPs

Sample IPs from the class C 64.187.72

64.187.72.135	View precise location of 64.187.72.135 on the map!
64.187.72.55	View precise location of 64.187.72.55 on the map!
64.187.72.249	View precise location of 64.187.72.249 on the map!
64.187.72.82	View precise location of 64.187.72.82 on the map!
64.187.72.93	View precise location of 64.187.72.93 on the map!
64.187.72.243	View precise location of 64.187.72.243 on the map!
64.187.72.201	View precise location of 64.187.72.201 on the map!
64.187.72.163	View precise location of 64.187.72.163 on the map!
64.187.72.46	View precise location of 64.187.72.46 on the map!
64.187.72.6	View precise location of 64.187.72.6 on the map!
64.187.72.200	View precise location of 64.187.72.200 on the map!

10 Random IPs

185.101.112.78	Find precise map location of 185.101.112.78
236.237.108.45	Find precise map location of 236.237.108.45
86.247.213.176	Find precise map location of 86.247.213.176
170.31.47.114	Find precise map location of 170.31.47.114
116.110.123.185	Find precise map location of 116.110.123.185
147.35.158.216	Find precise map location of 147.35.158.216
53.2.56.87	Find precise map location of 53.2.56.87
89.194.180.250	Find precise map location of 89.194.180.250
80.205.160.7	Find precise map location of 80.205.160.7
146.90.163.199	Find precise map location of 146.90.163.199
72.50.182.104	Find precise map location of 72.50.182.104

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