3.66.167 is a class C of IPs

Sample IPs from the class C 3.66.167

3.66.167.49	View precise location of 3.66.167.49 on the map!
3.66.167.179	View precise location of 3.66.167.179 on the map!
3.66.167.49	View precise location of 3.66.167.49 on the map!
3.66.167.248	View precise location of 3.66.167.248 on the map!
3.66.167.146	View precise location of 3.66.167.146 on the map!
3.66.167.125	View precise location of 3.66.167.125 on the map!
3.66.167.91	View precise location of 3.66.167.91 on the map!
3.66.167.210	View precise location of 3.66.167.210 on the map!
3.66.167.210	View precise location of 3.66.167.210 on the map!
3.66.167.100	View precise location of 3.66.167.100 on the map!
3.66.167.122	View precise location of 3.66.167.122 on the map!

10 Random IPs

119.7.51.100	Find precise map location of 119.7.51.100
98.29.31.5	Find precise map location of 98.29.31.5
24.5.207.81	Find precise map location of 24.5.207.81
121.180.78.217	Find precise map location of 121.180.78.217
215.207.229.206	Find precise map location of 215.207.229.206
175.198.28.130	Find precise map location of 175.198.28.130
4.15.173.201	Find precise map location of 4.15.173.201
27.104.197.253	Find precise map location of 27.104.197.253
102.176.30.63	Find precise map location of 102.176.30.63
172.79.13.218	Find precise map location of 172.79.13.218
118.204.105.170	Find precise map location of 118.204.105.170

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