164.138.71 is a class C of IPs

Sample IPs from the class C 164.138.71

164.138.71.119	View precise location of 164.138.71.119 on the map!
164.138.71.37	View precise location of 164.138.71.37 on the map!
164.138.71.83	View precise location of 164.138.71.83 on the map!
164.138.71.227	View precise location of 164.138.71.227 on the map!
164.138.71.231	View precise location of 164.138.71.231 on the map!
164.138.71.247	View precise location of 164.138.71.247 on the map!
164.138.71.143	View precise location of 164.138.71.143 on the map!
164.138.71.35	View precise location of 164.138.71.35 on the map!
164.138.71.34	View precise location of 164.138.71.34 on the map!
164.138.71.179	View precise location of 164.138.71.179 on the map!
164.138.71.121	View precise location of 164.138.71.121 on the map!

10 Random IPs

151.203.121.232	Find precise map location of 151.203.121.232
36.122.118.150	Find precise map location of 36.122.118.150
137.193.16.89	Find precise map location of 137.193.16.89
152.218.48.150	Find precise map location of 152.218.48.150
185.222.219.205	Find precise map location of 185.222.219.205
204.153.112.222	Find precise map location of 204.153.112.222
158.132.62.91	Find precise map location of 158.132.62.91
7.235.73.147	Find precise map location of 7.235.73.147
119.250.16.165	Find precise map location of 119.250.16.165
253.228.78.18	Find precise map location of 253.228.78.18
83.175.147.21	Find precise map location of 83.175.147.21

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