37.61.163 is a class C of IPs

Sample IPs from the class C 37.61.163

37.61.163.155	View precise location of 37.61.163.155 on the map!
37.61.163.44	View precise location of 37.61.163.44 on the map!
37.61.163.3	View precise location of 37.61.163.3 on the map!
37.61.163.254	View precise location of 37.61.163.254 on the map!
37.61.163.134	View precise location of 37.61.163.134 on the map!
37.61.163.17	View precise location of 37.61.163.17 on the map!
37.61.163.199	View precise location of 37.61.163.199 on the map!
37.61.163.61	View precise location of 37.61.163.61 on the map!
37.61.163.54	View precise location of 37.61.163.54 on the map!
37.61.163.79	View precise location of 37.61.163.79 on the map!
37.61.163.191	View precise location of 37.61.163.191 on the map!

10 Random IPs

71.230.254.23	Find precise map location of 71.230.254.23
115.175.138.18	Find precise map location of 115.175.138.18
199.217.60.151	Find precise map location of 199.217.60.151
62.63.79.192	Find precise map location of 62.63.79.192
187.39.147.253	Find precise map location of 187.39.147.253
239.165.102.104	Find precise map location of 239.165.102.104
131.217.128.138	Find precise map location of 131.217.128.138
46.37.16.103	Find precise map location of 46.37.16.103
237.82.107.10	Find precise map location of 237.82.107.10
2.189.53.54	Find precise map location of 2.189.53.54
162.195.244.173	Find precise map location of 162.195.244.173

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