91.248.147 is a class C of IPs

Sample IPs from the class C 91.248.147

91.248.147.1	View precise location of 91.248.147.1 on the map!
91.248.147.223	View precise location of 91.248.147.223 on the map!
91.248.147.217	View precise location of 91.248.147.217 on the map!
91.248.147.157	View precise location of 91.248.147.157 on the map!
91.248.147.68	View precise location of 91.248.147.68 on the map!
91.248.147.81	View precise location of 91.248.147.81 on the map!
91.248.147.244	View precise location of 91.248.147.244 on the map!
91.248.147.156	View precise location of 91.248.147.156 on the map!
91.248.147.173	View precise location of 91.248.147.173 on the map!
91.248.147.35	View precise location of 91.248.147.35 on the map!
91.248.147.207	View precise location of 91.248.147.207 on the map!

10 Random IPs

56.236.63.65	Find precise map location of 56.236.63.65
160.88.25.83	Find precise map location of 160.88.25.83
250.213.91.213	Find precise map location of 250.213.91.213
207.224.206.179	Find precise map location of 207.224.206.179
95.32.3.1	Find precise map location of 95.32.3.1
47.107.134.12	Find precise map location of 47.107.134.12
131.36.185.210	Find precise map location of 131.36.185.210
152.173.243.191	Find precise map location of 152.173.243.191
201.92.40.24	Find precise map location of 201.92.40.24
129.111.64.13	Find precise map location of 129.111.64.13
240.248.108.160	Find precise map location of 240.248.108.160

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