75.172.73 is a class C of IPs

Sample IPs from the class C 75.172.73

75.172.73.112	View precise location of 75.172.73.112 on the map!
75.172.73.133	View precise location of 75.172.73.133 on the map!
75.172.73.71	View precise location of 75.172.73.71 on the map!
75.172.73.244	View precise location of 75.172.73.244 on the map!
75.172.73.38	View precise location of 75.172.73.38 on the map!
75.172.73.100	View precise location of 75.172.73.100 on the map!
75.172.73.50	View precise location of 75.172.73.50 on the map!
75.172.73.227	View precise location of 75.172.73.227 on the map!
75.172.73.121	View precise location of 75.172.73.121 on the map!
75.172.73.80	View precise location of 75.172.73.80 on the map!
75.172.73.47	View precise location of 75.172.73.47 on the map!

10 Random IPs

25.65.65.59	Find precise map location of 25.65.65.59
112.189.106.191	Find precise map location of 112.189.106.191
80.16.140.229	Find precise map location of 80.16.140.229
56.243.124.39	Find precise map location of 56.243.124.39
128.69.221.60	Find precise map location of 128.69.221.60
222.3.144.141	Find precise map location of 222.3.144.141
30.3.26.60	Find precise map location of 30.3.26.60
56.33.75.132	Find precise map location of 56.33.75.132
76.222.122.118	Find precise map location of 76.222.122.118
180.154.2.77	Find precise map location of 180.154.2.77
161.72.4.206	Find precise map location of 161.72.4.206

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