39.131 is a class B of IPs

Sample IPs from the class B 39.131

39.131.65.218	View precise location of 39.131.65.218 on the map!
39.131.131.214	View precise location of 39.131.131.214 on the map!
39.131.59.218	View precise location of 39.131.59.218 on the map!
39.131.221.52	View precise location of 39.131.221.52 on the map!
39.131.50.226	View precise location of 39.131.50.226 on the map!
39.131.166.241	View precise location of 39.131.166.241 on the map!
39.131.63.238	View precise location of 39.131.63.238 on the map!
39.131.101.52	View precise location of 39.131.101.52 on the map!
39.131.106.100	View precise location of 39.131.106.100 on the map!
39.131.203.62	View precise location of 39.131.203.62 on the map!
39.131.168.194	View precise location of 39.131.168.194 on the map!

10 Random IPs

178.116.124.31	Find precise map location of 178.116.124.31
215.94.182.143	Find precise map location of 215.94.182.143
8.149.103.130	Find precise map location of 8.149.103.130
202.28.111.191	Find precise map location of 202.28.111.191
13.176.58.219	Find precise map location of 13.176.58.219
113.215.31.210	Find precise map location of 113.215.31.210
73.54.22.85	Find precise map location of 73.54.22.85
61.34.198.93	Find precise map location of 61.34.198.93
165.98.131.117	Find precise map location of 165.98.131.117
165.166.72.30	Find precise map location of 165.166.72.30
11.125.13.80	Find precise map location of 11.125.13.80

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