216.237.163 is a class C of IPs

Sample IPs from the class C 216.237.163

216.237.163.103	View precise location of 216.237.163.103 on the map!
216.237.163.117	View precise location of 216.237.163.117 on the map!
216.237.163.129	View precise location of 216.237.163.129 on the map!
216.237.163.38	View precise location of 216.237.163.38 on the map!
216.237.163.142	View precise location of 216.237.163.142 on the map!
216.237.163.178	View precise location of 216.237.163.178 on the map!
216.237.163.52	View precise location of 216.237.163.52 on the map!
216.237.163.36	View precise location of 216.237.163.36 on the map!
216.237.163.33	View precise location of 216.237.163.33 on the map!
216.237.163.197	View precise location of 216.237.163.197 on the map!
216.237.163.57	View precise location of 216.237.163.57 on the map!

10 Random IPs

144.139.75.189	Find precise map location of 144.139.75.189
103.235.147.32	Find precise map location of 103.235.147.32
143.198.203.205	Find precise map location of 143.198.203.205
89.39.140.173	Find precise map location of 89.39.140.173
180.55.85.146	Find precise map location of 180.55.85.146
192.102.76.201	Find precise map location of 192.102.76.201
2.38.8.139	Find precise map location of 2.38.8.139
68.20.92.53	Find precise map location of 68.20.92.53
14.89.236.179	Find precise map location of 14.89.236.179
249.136.72.82	Find precise map location of 249.136.72.82
80.11.91.163	Find precise map location of 80.11.91.163

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