5.10.139 is a class C of IPs

Sample IPs from the class C 5.10.139

5.10.139.185	View precise location of 5.10.139.185 on the map!
5.10.139.132	View precise location of 5.10.139.132 on the map!
5.10.139.7	View precise location of 5.10.139.7 on the map!
5.10.139.148	View precise location of 5.10.139.148 on the map!
5.10.139.54	View precise location of 5.10.139.54 on the map!
5.10.139.227	View precise location of 5.10.139.227 on the map!
5.10.139.190	View precise location of 5.10.139.190 on the map!
5.10.139.51	View precise location of 5.10.139.51 on the map!
5.10.139.238	View precise location of 5.10.139.238 on the map!
5.10.139.187	View precise location of 5.10.139.187 on the map!
5.10.139.216	View precise location of 5.10.139.216 on the map!

10 Random IPs

11.188.205.54	Find precise map location of 11.188.205.54
76.243.16.137	Find precise map location of 76.243.16.137
215.23.74.215	Find precise map location of 215.23.74.215
203.29.10.235	Find precise map location of 203.29.10.235
250.154.4.87	Find precise map location of 250.154.4.87
27.65.24.143	Find precise map location of 27.65.24.143
154.179.116.249	Find precise map location of 154.179.116.249
131.166.234.24	Find precise map location of 131.166.234.24
136.121.72.102	Find precise map location of 136.121.72.102
234.85.162.3	Find precise map location of 234.85.162.3
208.55.29.181	Find precise map location of 208.55.29.181

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