158.108.255 is a class C of IPs

Sample IPs from the class C 158.108.255

158.108.255.203	View precise location of 158.108.255.203 on the map!
158.108.255.236	View precise location of 158.108.255.236 on the map!
158.108.255.56	View precise location of 158.108.255.56 on the map!
158.108.255.113	View precise location of 158.108.255.113 on the map!
158.108.255.49	View precise location of 158.108.255.49 on the map!
158.108.255.141	View precise location of 158.108.255.141 on the map!
158.108.255.88	View precise location of 158.108.255.88 on the map!
158.108.255.26	View precise location of 158.108.255.26 on the map!
158.108.255.131	View precise location of 158.108.255.131 on the map!
158.108.255.23	View precise location of 158.108.255.23 on the map!
158.108.255.40	View precise location of 158.108.255.40 on the map!

10 Random IPs

95.105.114.41	Find precise map location of 95.105.114.41
31.82.81.187	Find precise map location of 31.82.81.187
31.33.26.80	Find precise map location of 31.33.26.80
198.247.32.90	Find precise map location of 198.247.32.90
74.25.128.78	Find precise map location of 74.25.128.78
151.43.169.245	Find precise map location of 151.43.169.245
247.66.95.162	Find precise map location of 247.66.95.162
104.131.41.172	Find precise map location of 104.131.41.172
111.191.193.30	Find precise map location of 111.191.193.30
154.247.41.189	Find precise map location of 154.247.41.189
234.209.88.187	Find precise map location of 234.209.88.187

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