4.158.58 is a class C of IPs

Sample IPs from the class C 4.158.58

4.158.58.4	View precise location of 4.158.58.4 on the map!
4.158.58.221	View precise location of 4.158.58.221 on the map!
4.158.58.216	View precise location of 4.158.58.216 on the map!
4.158.58.149	View precise location of 4.158.58.149 on the map!
4.158.58.117	View precise location of 4.158.58.117 on the map!
4.158.58.76	View precise location of 4.158.58.76 on the map!
4.158.58.35	View precise location of 4.158.58.35 on the map!
4.158.58.26	View precise location of 4.158.58.26 on the map!
4.158.58.195	View precise location of 4.158.58.195 on the map!
4.158.58.158	View precise location of 4.158.58.158 on the map!
4.158.58.99	View precise location of 4.158.58.99 on the map!

10 Random IPs

128.169.73.80	Find precise map location of 128.169.73.80
159.240.75.171	Find precise map location of 159.240.75.171
87.212.30.22	Find precise map location of 87.212.30.22
153.84.237.57	Find precise map location of 153.84.237.57
109.194.8.91	Find precise map location of 109.194.8.91
97.118.184.200	Find precise map location of 97.118.184.200
81.254.161.234	Find precise map location of 81.254.161.234
97.222.162.160	Find precise map location of 97.222.162.160
11.81.215.126	Find precise map location of 11.81.215.126
6.171.91.10	Find precise map location of 6.171.91.10
35.218.152.172	Find precise map location of 35.218.152.172

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