137.163.245 is a class C of IPs

Sample IPs from the class C 137.163.245

137.163.245.111	View precise location of 137.163.245.111 on the map!
137.163.245.75	View precise location of 137.163.245.75 on the map!
137.163.245.218	View precise location of 137.163.245.218 on the map!
137.163.245.114	View precise location of 137.163.245.114 on the map!
137.163.245.149	View precise location of 137.163.245.149 on the map!
137.163.245.116	View precise location of 137.163.245.116 on the map!
137.163.245.43	View precise location of 137.163.245.43 on the map!
137.163.245.114	View precise location of 137.163.245.114 on the map!
137.163.245.95	View precise location of 137.163.245.95 on the map!
137.163.245.125	View precise location of 137.163.245.125 on the map!
137.163.245.211	View precise location of 137.163.245.211 on the map!

10 Random IPs

68.176.111.23	Find precise map location of 68.176.111.23
224.227.213.3	Find precise map location of 224.227.213.3
64.45.91.195	Find precise map location of 64.45.91.195
147.178.94.80	Find precise map location of 147.178.94.80
228.215.180.33	Find precise map location of 228.215.180.33
220.166.234.74	Find precise map location of 220.166.234.74
115.99.231.113	Find precise map location of 115.99.231.113
60.24.9.67	Find precise map location of 60.24.9.67
39.134.124.181	Find precise map location of 39.134.124.181
124.142.210.197	Find precise map location of 124.142.210.197
101.88.177.151	Find precise map location of 101.88.177.151

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