131.85.73 is a class C of IPs

Sample IPs from the class C 131.85.73

131.85.73.156	View precise location of 131.85.73.156 on the map!
131.85.73.77	View precise location of 131.85.73.77 on the map!
131.85.73.134	View precise location of 131.85.73.134 on the map!
131.85.73.8	View precise location of 131.85.73.8 on the map!
131.85.73.172	View precise location of 131.85.73.172 on the map!
131.85.73.153	View precise location of 131.85.73.153 on the map!
131.85.73.116	View precise location of 131.85.73.116 on the map!
131.85.73.186	View precise location of 131.85.73.186 on the map!
131.85.73.89	View precise location of 131.85.73.89 on the map!
131.85.73.100	View precise location of 131.85.73.100 on the map!
131.85.73.219	View precise location of 131.85.73.219 on the map!

10 Random IPs

116.125.156.74	Find precise map location of 116.125.156.74
85.86.80.244	Find precise map location of 85.86.80.244
132.18.102.111	Find precise map location of 132.18.102.111
113.38.75.68	Find precise map location of 113.38.75.68
82.119.213.99	Find precise map location of 82.119.213.99
98.178.127.59	Find precise map location of 98.178.127.59
171.170.37.180	Find precise map location of 171.170.37.180
151.207.73.254	Find precise map location of 151.207.73.254
164.254.102.47	Find precise map location of 164.254.102.47
230.247.59.112	Find precise map location of 230.247.59.112
93.209.109.250	Find precise map location of 93.209.109.250

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