78.251.231 is a class C of IPs

Sample IPs from the class C 78.251.231

78.251.231.55	View precise location of 78.251.231.55 on the map!
78.251.231.150	View precise location of 78.251.231.150 on the map!
78.251.231.254	View precise location of 78.251.231.254 on the map!
78.251.231.70	View precise location of 78.251.231.70 on the map!
78.251.231.231	View precise location of 78.251.231.231 on the map!
78.251.231.191	View precise location of 78.251.231.191 on the map!
78.251.231.6	View precise location of 78.251.231.6 on the map!
78.251.231.195	View precise location of 78.251.231.195 on the map!
78.251.231.96	View precise location of 78.251.231.96 on the map!
78.251.231.98	View precise location of 78.251.231.98 on the map!
78.251.231.69	View precise location of 78.251.231.69 on the map!

10 Random IPs

117.10.53.246	Find precise map location of 117.10.53.246
190.76.50.68	Find precise map location of 190.76.50.68
8.38.219.60	Find precise map location of 8.38.219.60
168.124.191.240	Find precise map location of 168.124.191.240
206.180.34.30	Find precise map location of 206.180.34.30
150.151.50.184	Find precise map location of 150.151.50.184
221.159.176.27	Find precise map location of 221.159.176.27
28.46.102.35	Find precise map location of 28.46.102.35
209.58.18.87	Find precise map location of 209.58.18.87
226.94.112.71	Find precise map location of 226.94.112.71
57.49.141.60	Find precise map location of 57.49.141.60

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