216.143.17 is a class C of IPs

Sample IPs from the class C 216.143.17

216.143.17.92	View precise location of 216.143.17.92 on the map!
216.143.17.91	View precise location of 216.143.17.91 on the map!
216.143.17.214	View precise location of 216.143.17.214 on the map!
216.143.17.208	View precise location of 216.143.17.208 on the map!
216.143.17.3	View precise location of 216.143.17.3 on the map!
216.143.17.92	View precise location of 216.143.17.92 on the map!
216.143.17.24	View precise location of 216.143.17.24 on the map!
216.143.17.228	View precise location of 216.143.17.228 on the map!
216.143.17.169	View precise location of 216.143.17.169 on the map!
216.143.17.226	View precise location of 216.143.17.226 on the map!
216.143.17.221	View precise location of 216.143.17.221 on the map!

10 Random IPs

147.127.98.90	Find precise map location of 147.127.98.90
229.57.160.46	Find precise map location of 229.57.160.46
23.85.153.213	Find precise map location of 23.85.153.213
105.165.251.147	Find precise map location of 105.165.251.147
201.192.73.65	Find precise map location of 201.192.73.65
166.76.203.117	Find precise map location of 166.76.203.117
158.156.58.123	Find precise map location of 158.156.58.123
209.17.45.64	Find precise map location of 209.17.45.64
4.144.90.246	Find precise map location of 4.144.90.246
245.111.37.36	Find precise map location of 245.111.37.36
129.150.230.31	Find precise map location of 129.150.230.31

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