57.68.238 is a class C of IPs

Sample IPs from the class C 57.68.238

57.68.238.221	View precise location of 57.68.238.221 on the map!
57.68.238.27	View precise location of 57.68.238.27 on the map!
57.68.238.132	View precise location of 57.68.238.132 on the map!
57.68.238.201	View precise location of 57.68.238.201 on the map!
57.68.238.73	View precise location of 57.68.238.73 on the map!
57.68.238.114	View precise location of 57.68.238.114 on the map!
57.68.238.200	View precise location of 57.68.238.200 on the map!
57.68.238.89	View precise location of 57.68.238.89 on the map!
57.68.238.90	View precise location of 57.68.238.90 on the map!
57.68.238.49	View precise location of 57.68.238.49 on the map!
57.68.238.172	View precise location of 57.68.238.172 on the map!

10 Random IPs

235.83.150.235	Find precise map location of 235.83.150.235
130.5.213.34	Find precise map location of 130.5.213.34
101.164.165.85	Find precise map location of 101.164.165.85
131.202.176.71	Find precise map location of 131.202.176.71
173.10.106.242	Find precise map location of 173.10.106.242
104.225.200.22	Find precise map location of 104.225.200.22
236.229.189.151	Find precise map location of 236.229.189.151
185.235.85.153	Find precise map location of 185.235.85.153
101.40.116.183	Find precise map location of 101.40.116.183
202.46.228.155	Find precise map location of 202.46.228.155
130.124.253.135	Find precise map location of 130.124.253.135

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