58.215.4 is a class C of IPs

Sample IPs from the class C 58.215.4

58.215.4.236	View precise location of 58.215.4.236 on the map!
58.215.4.155	View precise location of 58.215.4.155 on the map!
58.215.4.28	View precise location of 58.215.4.28 on the map!
58.215.4.118	View precise location of 58.215.4.118 on the map!
58.215.4.117	View precise location of 58.215.4.117 on the map!
58.215.4.74	View precise location of 58.215.4.74 on the map!
58.215.4.25	View precise location of 58.215.4.25 on the map!
58.215.4.86	View precise location of 58.215.4.86 on the map!
58.215.4.38	View precise location of 58.215.4.38 on the map!
58.215.4.60	View precise location of 58.215.4.60 on the map!
58.215.4.52	View precise location of 58.215.4.52 on the map!

10 Random IPs

47.44.108.128	Find precise map location of 47.44.108.128
110.197.248.147	Find precise map location of 110.197.248.147
89.40.238.28	Find precise map location of 89.40.238.28
222.22.243.95	Find precise map location of 222.22.243.95
149.114.246.142	Find precise map location of 149.114.246.142
254.255.141.224	Find precise map location of 254.255.141.224
34.232.47.90	Find precise map location of 34.232.47.90
233.166.176.71	Find precise map location of 233.166.176.71
6.44.81.94	Find precise map location of 6.44.81.94
194.148.63.100	Find precise map location of 194.148.63.100
55.229.47.188	Find precise map location of 55.229.47.188

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