12.171.215 is a class C of IPs

Sample IPs from the class C 12.171.215

12.171.215.92	View precise location of 12.171.215.92 on the map!
12.171.215.236	View precise location of 12.171.215.236 on the map!
12.171.215.24	View precise location of 12.171.215.24 on the map!
12.171.215.102	View precise location of 12.171.215.102 on the map!
12.171.215.234	View precise location of 12.171.215.234 on the map!
12.171.215.120	View precise location of 12.171.215.120 on the map!
12.171.215.5	View precise location of 12.171.215.5 on the map!
12.171.215.43	View precise location of 12.171.215.43 on the map!
12.171.215.113	View precise location of 12.171.215.113 on the map!
12.171.215.7	View precise location of 12.171.215.7 on the map!
12.171.215.168	View precise location of 12.171.215.168 on the map!

10 Random IPs

213.65.250.46	Find precise map location of 213.65.250.46
103.236.93.155	Find precise map location of 103.236.93.155
180.123.10.3	Find precise map location of 180.123.10.3
176.132.253.127	Find precise map location of 176.132.253.127
91.207.208.73	Find precise map location of 91.207.208.73
214.232.71.149	Find precise map location of 214.232.71.149
84.133.130.88	Find precise map location of 84.133.130.88
217.184.61.167	Find precise map location of 217.184.61.167
138.131.48.167	Find precise map location of 138.131.48.167
68.25.192.177	Find precise map location of 68.25.192.177
42.152.74.102	Find precise map location of 42.152.74.102

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