166.133.33 is a class C of IPs

Sample IPs from the class C 166.133.33

166.133.33.94	View precise location of 166.133.33.94 on the map!
166.133.33.150	View precise location of 166.133.33.150 on the map!
166.133.33.200	View precise location of 166.133.33.200 on the map!
166.133.33.221	View precise location of 166.133.33.221 on the map!
166.133.33.29	View precise location of 166.133.33.29 on the map!
166.133.33.248	View precise location of 166.133.33.248 on the map!
166.133.33.226	View precise location of 166.133.33.226 on the map!
166.133.33.245	View precise location of 166.133.33.245 on the map!
166.133.33.200	View precise location of 166.133.33.200 on the map!
166.133.33.233	View precise location of 166.133.33.233 on the map!
166.133.33.133	View precise location of 166.133.33.133 on the map!

10 Random IPs

230.148.254.82	Find precise map location of 230.148.254.82
201.142.71.247	Find precise map location of 201.142.71.247
199.32.90.76	Find precise map location of 199.32.90.76
201.123.87.15	Find precise map location of 201.123.87.15
197.220.73.134	Find precise map location of 197.220.73.134
108.143.195.117	Find precise map location of 108.143.195.117
247.155.172.10	Find precise map location of 247.155.172.10
212.170.230.81	Find precise map location of 212.170.230.81
47.62.154.254	Find precise map location of 47.62.154.254
110.58.83.74	Find precise map location of 110.58.83.74
77.128.52.31	Find precise map location of 77.128.52.31

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