15.171.99 is a class C of IPs

Sample IPs from the class C 15.171.99

15.171.99.98	View precise location of 15.171.99.98 on the map!
15.171.99.184	View precise location of 15.171.99.184 on the map!
15.171.99.169	View precise location of 15.171.99.169 on the map!
15.171.99.70	View precise location of 15.171.99.70 on the map!
15.171.99.183	View precise location of 15.171.99.183 on the map!
15.171.99.79	View precise location of 15.171.99.79 on the map!
15.171.99.6	View precise location of 15.171.99.6 on the map!
15.171.99.95	View precise location of 15.171.99.95 on the map!
15.171.99.73	View precise location of 15.171.99.73 on the map!
15.171.99.2	View precise location of 15.171.99.2 on the map!
15.171.99.177	View precise location of 15.171.99.177 on the map!

10 Random IPs

154.34.66.201	Find precise map location of 154.34.66.201
162.65.108.128	Find precise map location of 162.65.108.128
38.74.50.110	Find precise map location of 38.74.50.110
170.209.215.207	Find precise map location of 170.209.215.207
179.121.105.221	Find precise map location of 179.121.105.221
5.197.219.109	Find precise map location of 5.197.219.109
157.75.185.200	Find precise map location of 157.75.185.200
94.67.86.177	Find precise map location of 94.67.86.177
59.121.146.213	Find precise map location of 59.121.146.213
89.254.190.6	Find precise map location of 89.254.190.6
204.5.207.253	Find precise map location of 204.5.207.253

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