168.37.220 is a class C of IPs

Sample IPs from the class C 168.37.220

168.37.220.45	View precise location of 168.37.220.45 on the map!
168.37.220.103	View precise location of 168.37.220.103 on the map!
168.37.220.217	View precise location of 168.37.220.217 on the map!
168.37.220.240	View precise location of 168.37.220.240 on the map!
168.37.220.168	View precise location of 168.37.220.168 on the map!
168.37.220.57	View precise location of 168.37.220.57 on the map!
168.37.220.32	View precise location of 168.37.220.32 on the map!
168.37.220.228	View precise location of 168.37.220.228 on the map!
168.37.220.4	View precise location of 168.37.220.4 on the map!
168.37.220.7	View precise location of 168.37.220.7 on the map!
168.37.220.6	View precise location of 168.37.220.6 on the map!

10 Random IPs

95.206.18.67	Find precise map location of 95.206.18.67
151.18.229.129	Find precise map location of 151.18.229.129
147.205.97.217	Find precise map location of 147.205.97.217
111.177.147.128	Find precise map location of 111.177.147.128
48.222.122.13	Find precise map location of 48.222.122.13
24.162.224.163	Find precise map location of 24.162.224.163
163.182.21.103	Find precise map location of 163.182.21.103
158.135.165.23	Find precise map location of 158.135.165.23
239.146.34.150	Find precise map location of 239.146.34.150
103.200.115.218	Find precise map location of 103.200.115.218
89.109.238.72	Find precise map location of 89.109.238.72

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