57.112.5 is a class C of IPs

Sample IPs from the class C 57.112.5

57.112.5.165	View precise location of 57.112.5.165 on the map!
57.112.5.113	View precise location of 57.112.5.113 on the map!
57.112.5.65	View precise location of 57.112.5.65 on the map!
57.112.5.23	View precise location of 57.112.5.23 on the map!
57.112.5.96	View precise location of 57.112.5.96 on the map!
57.112.5.236	View precise location of 57.112.5.236 on the map!
57.112.5.21	View precise location of 57.112.5.21 on the map!
57.112.5.175	View precise location of 57.112.5.175 on the map!
57.112.5.160	View precise location of 57.112.5.160 on the map!
57.112.5.89	View precise location of 57.112.5.89 on the map!
57.112.5.28	View precise location of 57.112.5.28 on the map!

10 Random IPs

128.198.146.31	Find precise map location of 128.198.146.31
230.58.75.120	Find precise map location of 230.58.75.120
65.88.161.182	Find precise map location of 65.88.161.182
220.91.226.232	Find precise map location of 220.91.226.232
48.170.78.253	Find precise map location of 48.170.78.253
205.187.202.95	Find precise map location of 205.187.202.95
37.124.133.19	Find precise map location of 37.124.133.19
135.109.168.34	Find precise map location of 135.109.168.34
255.128.117.132	Find precise map location of 255.128.117.132
158.107.147.60	Find precise map location of 158.107.147.60
100.59.73.249	Find precise map location of 100.59.73.249

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