57.114.131 is a class C of IPs

Sample IPs from the class C 57.114.131

57.114.131.222	View precise location of 57.114.131.222 on the map!
57.114.131.167	View precise location of 57.114.131.167 on the map!
57.114.131.70	View precise location of 57.114.131.70 on the map!
57.114.131.85	View precise location of 57.114.131.85 on the map!
57.114.131.116	View precise location of 57.114.131.116 on the map!
57.114.131.67	View precise location of 57.114.131.67 on the map!
57.114.131.89	View precise location of 57.114.131.89 on the map!
57.114.131.64	View precise location of 57.114.131.64 on the map!
57.114.131.188	View precise location of 57.114.131.188 on the map!
57.114.131.93	View precise location of 57.114.131.93 on the map!
57.114.131.156	View precise location of 57.114.131.156 on the map!

10 Random IPs

146.81.124.225	Find precise map location of 146.81.124.225
124.94.202.149	Find precise map location of 124.94.202.149
147.188.159.163	Find precise map location of 147.188.159.163
187.98.16.63	Find precise map location of 187.98.16.63
81.195.142.242	Find precise map location of 81.195.142.242
130.241.188.156	Find precise map location of 130.241.188.156
255.58.178.223	Find precise map location of 255.58.178.223
76.22.233.111	Find precise map location of 76.22.233.111
102.37.17.101	Find precise map location of 102.37.17.101
254.72.47.174	Find precise map location of 254.72.47.174
194.193.83.105	Find precise map location of 194.193.83.105

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