78.171.158 is a class C of IPs

Sample IPs from the class C 78.171.158

78.171.158.77	View precise location of 78.171.158.77 on the map!
78.171.158.152	View precise location of 78.171.158.152 on the map!
78.171.158.74	View precise location of 78.171.158.74 on the map!
78.171.158.41	View precise location of 78.171.158.41 on the map!
78.171.158.178	View precise location of 78.171.158.178 on the map!
78.171.158.224	View precise location of 78.171.158.224 on the map!
78.171.158.18	View precise location of 78.171.158.18 on the map!
78.171.158.255	View precise location of 78.171.158.255 on the map!
78.171.158.28	View precise location of 78.171.158.28 on the map!
78.171.158.175	View precise location of 78.171.158.175 on the map!
78.171.158.40	View precise location of 78.171.158.40 on the map!

10 Random IPs

199.90.157.8	Find precise map location of 199.90.157.8
239.88.137.132	Find precise map location of 239.88.137.132
125.145.224.101	Find precise map location of 125.145.224.101
10.5.166.217	Find precise map location of 10.5.166.217
32.26.162.154	Find precise map location of 32.26.162.154
254.217.71.81	Find precise map location of 254.217.71.81
52.218.164.63	Find precise map location of 52.218.164.63
164.27.183.189	Find precise map location of 164.27.183.189
141.202.196.181	Find precise map location of 141.202.196.181
177.179.81.199	Find precise map location of 177.179.81.199
3.132.68.108	Find precise map location of 3.132.68.108

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