131.50.9 is a class C of IPs

Sample IPs from the class C 131.50.9

131.50.9.72	View precise location of 131.50.9.72 on the map!
131.50.9.147	View precise location of 131.50.9.147 on the map!
131.50.9.144	View precise location of 131.50.9.144 on the map!
131.50.9.234	View precise location of 131.50.9.234 on the map!
131.50.9.154	View precise location of 131.50.9.154 on the map!
131.50.9.11	View precise location of 131.50.9.11 on the map!
131.50.9.32	View precise location of 131.50.9.32 on the map!
131.50.9.85	View precise location of 131.50.9.85 on the map!
131.50.9.6	View precise location of 131.50.9.6 on the map!
131.50.9.174	View precise location of 131.50.9.174 on the map!
131.50.9.48	View precise location of 131.50.9.48 on the map!

10 Random IPs

124.36.190.143	Find precise map location of 124.36.190.143
252.210.114.2	Find precise map location of 252.210.114.2
156.249.231.255	Find precise map location of 156.249.231.255
189.96.255.17	Find precise map location of 189.96.255.17
52.83.186.221	Find precise map location of 52.83.186.221
10.112.33.22	Find precise map location of 10.112.33.22
53.100.120.131	Find precise map location of 53.100.120.131
132.119.207.224	Find precise map location of 132.119.207.224
253.198.210.36	Find precise map location of 253.198.210.36
98.152.231.178	Find precise map location of 98.152.231.178
155.193.20.137	Find precise map location of 155.193.20.137

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