129.54.148 is a class C of IPs

Sample IPs from the class C 129.54.148

129.54.148.52	View precise location of 129.54.148.52 on the map!
129.54.148.156	View precise location of 129.54.148.156 on the map!
129.54.148.240	View precise location of 129.54.148.240 on the map!
129.54.148.40	View precise location of 129.54.148.40 on the map!
129.54.148.86	View precise location of 129.54.148.86 on the map!
129.54.148.41	View precise location of 129.54.148.41 on the map!
129.54.148.222	View precise location of 129.54.148.222 on the map!
129.54.148.66	View precise location of 129.54.148.66 on the map!
129.54.148.45	View precise location of 129.54.148.45 on the map!
129.54.148.111	View precise location of 129.54.148.111 on the map!
129.54.148.186	View precise location of 129.54.148.186 on the map!

10 Random IPs

85.200.21.240	Find precise map location of 85.200.21.240
249.189.189.185	Find precise map location of 249.189.189.185
55.125.91.151	Find precise map location of 55.125.91.151
166.175.175.182	Find precise map location of 166.175.175.182
155.218.144.208	Find precise map location of 155.218.144.208
171.170.110.196	Find precise map location of 171.170.110.196
64.155.71.77	Find precise map location of 64.155.71.77
14.123.33.184	Find precise map location of 14.123.33.184
58.212.13.33	Find precise map location of 58.212.13.33
107.48.143.69	Find precise map location of 107.48.143.69
197.200.220.178	Find precise map location of 197.200.220.178

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