151.143.148 is a class C of IPs

Sample IPs from the class C 151.143.148

151.143.148.214	View precise location of 151.143.148.214 on the map!
151.143.148.63	View precise location of 151.143.148.63 on the map!
151.143.148.91	View precise location of 151.143.148.91 on the map!
151.143.148.236	View precise location of 151.143.148.236 on the map!
151.143.148.17	View precise location of 151.143.148.17 on the map!
151.143.148.101	View precise location of 151.143.148.101 on the map!
151.143.148.81	View precise location of 151.143.148.81 on the map!
151.143.148.131	View precise location of 151.143.148.131 on the map!
151.143.148.61	View precise location of 151.143.148.61 on the map!
151.143.148.35	View precise location of 151.143.148.35 on the map!
151.143.148.251	View precise location of 151.143.148.251 on the map!

10 Random IPs

134.41.239.86	Find precise map location of 134.41.239.86
134.181.41.188	Find precise map location of 134.181.41.188
128.184.14.131	Find precise map location of 128.184.14.131
210.109.129.39	Find precise map location of 210.109.129.39
130.159.76.136	Find precise map location of 130.159.76.136
47.230.19.164	Find precise map location of 47.230.19.164
197.153.10.198	Find precise map location of 197.153.10.198
54.33.37.77	Find precise map location of 54.33.37.77
91.14.55.238	Find precise map location of 91.14.55.238
109.62.181.171	Find precise map location of 109.62.181.171
230.188.20.11	Find precise map location of 230.188.20.11

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