87.75.133 is a class C of IPs

Sample IPs from the class C 87.75.133

87.75.133.184	View precise location of 87.75.133.184 on the map!
87.75.133.165	View precise location of 87.75.133.165 on the map!
87.75.133.210	View precise location of 87.75.133.210 on the map!
87.75.133.200	View precise location of 87.75.133.200 on the map!
87.75.133.8	View precise location of 87.75.133.8 on the map!
87.75.133.34	View precise location of 87.75.133.34 on the map!
87.75.133.213	View precise location of 87.75.133.213 on the map!
87.75.133.177	View precise location of 87.75.133.177 on the map!
87.75.133.241	View precise location of 87.75.133.241 on the map!
87.75.133.193	View precise location of 87.75.133.193 on the map!
87.75.133.45	View precise location of 87.75.133.45 on the map!

10 Random IPs

221.1.157.228	Find precise map location of 221.1.157.228
198.145.89.158	Find precise map location of 198.145.89.158
74.178.142.28	Find precise map location of 74.178.142.28
74.2.59.168	Find precise map location of 74.2.59.168
25.147.30.85	Find precise map location of 25.147.30.85
31.223.90.54	Find precise map location of 31.223.90.54
37.189.11.27	Find precise map location of 37.189.11.27
247.138.17.164	Find precise map location of 247.138.17.164
49.190.27.62	Find precise map location of 49.190.27.62
31.4.107.107	Find precise map location of 31.4.107.107
53.123.147.237	Find precise map location of 53.123.147.237

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