6.151.20 is a class C of IPs

Sample IPs from the class C 6.151.20

6.151.20.146	View precise location of 6.151.20.146 on the map!
6.151.20.104	View precise location of 6.151.20.104 on the map!
6.151.20.160	View precise location of 6.151.20.160 on the map!
6.151.20.146	View precise location of 6.151.20.146 on the map!
6.151.20.186	View precise location of 6.151.20.186 on the map!
6.151.20.209	View precise location of 6.151.20.209 on the map!
6.151.20.59	View precise location of 6.151.20.59 on the map!
6.151.20.196	View precise location of 6.151.20.196 on the map!
6.151.20.74	View precise location of 6.151.20.74 on the map!
6.151.20.246	View precise location of 6.151.20.246 on the map!
6.151.20.165	View precise location of 6.151.20.165 on the map!

10 Random IPs

78.85.161.164	Find precise map location of 78.85.161.164
231.243.147.85	Find precise map location of 231.243.147.85
228.34.86.137	Find precise map location of 228.34.86.137
69.76.205.153	Find precise map location of 69.76.205.153
61.109.58.235	Find precise map location of 61.109.58.235
107.24.32.12	Find precise map location of 107.24.32.12
10.103.29.221	Find precise map location of 10.103.29.221
131.167.3.14	Find precise map location of 131.167.3.14
212.191.198.211	Find precise map location of 212.191.198.211
144.93.245.164	Find precise map location of 144.93.245.164
188.2.65.228	Find precise map location of 188.2.65.228

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