37.52.47 is a class C of IPs

Sample IPs from the class C 37.52.47

37.52.47.216	View precise location of 37.52.47.216 on the map!
37.52.47.6	View precise location of 37.52.47.6 on the map!
37.52.47.247	View precise location of 37.52.47.247 on the map!
37.52.47.119	View precise location of 37.52.47.119 on the map!
37.52.47.14	View precise location of 37.52.47.14 on the map!
37.52.47.232	View precise location of 37.52.47.232 on the map!
37.52.47.80	View precise location of 37.52.47.80 on the map!
37.52.47.71	View precise location of 37.52.47.71 on the map!
37.52.47.181	View precise location of 37.52.47.181 on the map!
37.52.47.124	View precise location of 37.52.47.124 on the map!
37.52.47.175	View precise location of 37.52.47.175 on the map!

10 Random IPs

49.130.42.107	Find precise map location of 49.130.42.107
16.88.187.198	Find precise map location of 16.88.187.198
139.205.76.79	Find precise map location of 139.205.76.79
211.33.152.62	Find precise map location of 211.33.152.62
74.42.23.156	Find precise map location of 74.42.23.156
145.144.38.43	Find precise map location of 145.144.38.43
244.85.241.76	Find precise map location of 244.85.241.76
29.103.229.207	Find precise map location of 29.103.229.207
149.219.45.205	Find precise map location of 149.219.45.205
227.110.172.103	Find precise map location of 227.110.172.103
30.159.27.154	Find precise map location of 30.159.27.154

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