57.161.119 is a class C of IPs

Sample IPs from the class C 57.161.119

57.161.119.5	View precise location of 57.161.119.5 on the map!
57.161.119.13	View precise location of 57.161.119.13 on the map!
57.161.119.107	View precise location of 57.161.119.107 on the map!
57.161.119.178	View precise location of 57.161.119.178 on the map!
57.161.119.3	View precise location of 57.161.119.3 on the map!
57.161.119.191	View precise location of 57.161.119.191 on the map!
57.161.119.99	View precise location of 57.161.119.99 on the map!
57.161.119.102	View precise location of 57.161.119.102 on the map!
57.161.119.30	View precise location of 57.161.119.30 on the map!
57.161.119.60	View precise location of 57.161.119.60 on the map!
57.161.119.188	View precise location of 57.161.119.188 on the map!

10 Random IPs

66.171.167.224	Find precise map location of 66.171.167.224
189.194.235.101	Find precise map location of 189.194.235.101
221.177.52.230	Find precise map location of 221.177.52.230
192.152.15.229	Find precise map location of 192.152.15.229
122.25.193.100	Find precise map location of 122.25.193.100
228.184.102.178	Find precise map location of 228.184.102.178
39.76.143.21	Find precise map location of 39.76.143.21
235.62.43.80	Find precise map location of 235.62.43.80
9.17.233.18	Find precise map location of 9.17.233.18
217.143.167.140	Find precise map location of 217.143.167.140
67.38.51.81	Find precise map location of 67.38.51.81

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