31.82.23 is a class C of IPs

Sample IPs from the class C 31.82.23

31.82.23.8	View precise location of 31.82.23.8 on the map!
31.82.23.78	View precise location of 31.82.23.78 on the map!
31.82.23.221	View precise location of 31.82.23.221 on the map!
31.82.23.249	View precise location of 31.82.23.249 on the map!
31.82.23.211	View precise location of 31.82.23.211 on the map!
31.82.23.158	View precise location of 31.82.23.158 on the map!
31.82.23.250	View precise location of 31.82.23.250 on the map!
31.82.23.111	View precise location of 31.82.23.111 on the map!
31.82.23.99	View precise location of 31.82.23.99 on the map!
31.82.23.52	View precise location of 31.82.23.52 on the map!
31.82.23.189	View precise location of 31.82.23.189 on the map!

10 Random IPs

141.253.200.116	Find precise map location of 141.253.200.116
7.182.140.79	Find precise map location of 7.182.140.79
167.123.206.152	Find precise map location of 167.123.206.152
163.249.35.127	Find precise map location of 163.249.35.127
135.181.149.202	Find precise map location of 135.181.149.202
1.145.186.191	Find precise map location of 1.145.186.191
213.99.57.25	Find precise map location of 213.99.57.25
67.181.251.151	Find precise map location of 67.181.251.151
227.113.98.26	Find precise map location of 227.113.98.26
190.49.93.70	Find precise map location of 190.49.93.70
149.176.160.179	Find precise map location of 149.176.160.179

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