71.138.177 is a class C of IPs

Sample IPs from the class C 71.138.177

71.138.177.88	View precise location of 71.138.177.88 on the map!
71.138.177.161	View precise location of 71.138.177.161 on the map!
71.138.177.155	View precise location of 71.138.177.155 on the map!
71.138.177.208	View precise location of 71.138.177.208 on the map!
71.138.177.123	View precise location of 71.138.177.123 on the map!
71.138.177.77	View precise location of 71.138.177.77 on the map!
71.138.177.62	View precise location of 71.138.177.62 on the map!
71.138.177.81	View precise location of 71.138.177.81 on the map!
71.138.177.143	View precise location of 71.138.177.143 on the map!
71.138.177.183	View precise location of 71.138.177.183 on the map!
71.138.177.85	View precise location of 71.138.177.85 on the map!

10 Random IPs

219.33.250.130	Find precise map location of 219.33.250.130
153.99.124.188	Find precise map location of 153.99.124.188
174.16.118.255	Find precise map location of 174.16.118.255
224.140.65.94	Find precise map location of 224.140.65.94
9.251.222.220	Find precise map location of 9.251.222.220
184.61.191.251	Find precise map location of 184.61.191.251
126.133.47.215	Find precise map location of 126.133.47.215
200.37.209.232	Find precise map location of 200.37.209.232
64.171.8.27	Find precise map location of 64.171.8.27
158.126.64.144	Find precise map location of 158.126.64.144
208.62.138.121	Find precise map location of 208.62.138.121

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