73.145.253 is a class C of IPs

Sample IPs from the class C 73.145.253

73.145.253.60	View precise location of 73.145.253.60 on the map!
73.145.253.198	View precise location of 73.145.253.198 on the map!
73.145.253.226	View precise location of 73.145.253.226 on the map!
73.145.253.39	View precise location of 73.145.253.39 on the map!
73.145.253.214	View precise location of 73.145.253.214 on the map!
73.145.253.70	View precise location of 73.145.253.70 on the map!
73.145.253.189	View precise location of 73.145.253.189 on the map!
73.145.253.116	View precise location of 73.145.253.116 on the map!
73.145.253.157	View precise location of 73.145.253.157 on the map!
73.145.253.78	View precise location of 73.145.253.78 on the map!
73.145.253.115	View precise location of 73.145.253.115 on the map!

10 Random IPs

163.164.159.1	Find precise map location of 163.164.159.1
32.26.121.91	Find precise map location of 32.26.121.91
89.86.242.233	Find precise map location of 89.86.242.233
233.100.1.125	Find precise map location of 233.100.1.125
176.147.49.141	Find precise map location of 176.147.49.141
254.38.254.188	Find precise map location of 254.38.254.188
29.41.55.136	Find precise map location of 29.41.55.136
166.32.182.138	Find precise map location of 166.32.182.138
66.220.144.94	Find precise map location of 66.220.144.94
9.200.204.231	Find precise map location of 9.200.204.231
103.157.3.84	Find precise map location of 103.157.3.84

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