58.66.46 is a class C of IPs

Sample IPs from the class C 58.66.46

58.66.46.38	View precise location of 58.66.46.38 on the map!
58.66.46.137	View precise location of 58.66.46.137 on the map!
58.66.46.186	View precise location of 58.66.46.186 on the map!
58.66.46.152	View precise location of 58.66.46.152 on the map!
58.66.46.197	View precise location of 58.66.46.197 on the map!
58.66.46.171	View precise location of 58.66.46.171 on the map!
58.66.46.168	View precise location of 58.66.46.168 on the map!
58.66.46.132	View precise location of 58.66.46.132 on the map!
58.66.46.13	View precise location of 58.66.46.13 on the map!
58.66.46.67	View precise location of 58.66.46.67 on the map!
58.66.46.177	View precise location of 58.66.46.177 on the map!

10 Random IPs

163.5.199.191	Find precise map location of 163.5.199.191
95.128.225.210	Find precise map location of 95.128.225.210
211.166.160.59	Find precise map location of 211.166.160.59
106.54.212.52	Find precise map location of 106.54.212.52
6.231.51.243	Find precise map location of 6.231.51.243
71.219.120.39	Find precise map location of 71.219.120.39
52.207.144.210	Find precise map location of 52.207.144.210
213.52.228.141	Find precise map location of 213.52.228.141
173.74.157.8	Find precise map location of 173.74.157.8
204.40.22.240	Find precise map location of 204.40.22.240
218.130.208.87	Find precise map location of 218.130.208.87

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