68.28.138 is a class C of IPs

Sample IPs from the class C 68.28.138

68.28.138.170	View precise location of 68.28.138.170 on the map!
68.28.138.139	View precise location of 68.28.138.139 on the map!
68.28.138.248	View precise location of 68.28.138.248 on the map!
68.28.138.181	View precise location of 68.28.138.181 on the map!
68.28.138.40	View precise location of 68.28.138.40 on the map!
68.28.138.132	View precise location of 68.28.138.132 on the map!
68.28.138.229	View precise location of 68.28.138.229 on the map!
68.28.138.148	View precise location of 68.28.138.148 on the map!
68.28.138.157	View precise location of 68.28.138.157 on the map!
68.28.138.78	View precise location of 68.28.138.78 on the map!
68.28.138.202	View precise location of 68.28.138.202 on the map!

10 Random IPs

200.23.55.143	Find precise map location of 200.23.55.143
226.244.122.143	Find precise map location of 226.244.122.143
214.176.168.141	Find precise map location of 214.176.168.141
108.236.170.250	Find precise map location of 108.236.170.250
238.79.210.139	Find precise map location of 238.79.210.139
234.242.148.158	Find precise map location of 234.242.148.158
228.26.244.205	Find precise map location of 228.26.244.205
145.42.48.128	Find precise map location of 145.42.48.128
194.145.21.126	Find precise map location of 194.145.21.126
17.116.64.154	Find precise map location of 17.116.64.154
42.115.202.95	Find precise map location of 42.115.202.95

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