125.51.31 is a class C of IPs

Sample IPs from the class C 125.51.31

125.51.31.163	View precise location of 125.51.31.163 on the map!
125.51.31.68	View precise location of 125.51.31.68 on the map!
125.51.31.153	View precise location of 125.51.31.153 on the map!
125.51.31.134	View precise location of 125.51.31.134 on the map!
125.51.31.59	View precise location of 125.51.31.59 on the map!
125.51.31.8	View precise location of 125.51.31.8 on the map!
125.51.31.30	View precise location of 125.51.31.30 on the map!
125.51.31.119	View precise location of 125.51.31.119 on the map!
125.51.31.34	View precise location of 125.51.31.34 on the map!
125.51.31.68	View precise location of 125.51.31.68 on the map!
125.51.31.144	View precise location of 125.51.31.144 on the map!

10 Random IPs

144.122.203.213	Find precise map location of 144.122.203.213
239.64.198.104	Find precise map location of 239.64.198.104
249.16.90.215	Find precise map location of 249.16.90.215
248.250.82.29	Find precise map location of 248.250.82.29
61.232.143.231	Find precise map location of 61.232.143.231
214.31.62.125	Find precise map location of 214.31.62.125
202.162.15.85	Find precise map location of 202.162.15.85
241.196.141.149	Find precise map location of 241.196.141.149
68.214.254.23	Find precise map location of 68.214.254.23
98.54.200.60	Find precise map location of 98.54.200.60
182.53.78.16	Find precise map location of 182.53.78.16

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