197.66.80 is a class C of IPs

Sample IPs from the class C 197.66.80

197.66.80.56	View precise location of 197.66.80.56 on the map!
197.66.80.33	View precise location of 197.66.80.33 on the map!
197.66.80.204	View precise location of 197.66.80.204 on the map!
197.66.80.41	View precise location of 197.66.80.41 on the map!
197.66.80.69	View precise location of 197.66.80.69 on the map!
197.66.80.183	View precise location of 197.66.80.183 on the map!
197.66.80.71	View precise location of 197.66.80.71 on the map!
197.66.80.241	View precise location of 197.66.80.241 on the map!
197.66.80.18	View precise location of 197.66.80.18 on the map!
197.66.80.201	View precise location of 197.66.80.201 on the map!
197.66.80.227	View precise location of 197.66.80.227 on the map!

10 Random IPs

90.250.45.62	Find precise map location of 90.250.45.62
154.92.36.53	Find precise map location of 154.92.36.53
8.186.206.76	Find precise map location of 8.186.206.76
112.195.77.217	Find precise map location of 112.195.77.217
84.255.205.177	Find precise map location of 84.255.205.177
100.38.206.94	Find precise map location of 100.38.206.94
182.211.254.71	Find precise map location of 182.211.254.71
167.248.130.163	Find precise map location of 167.248.130.163
210.218.144.47	Find precise map location of 210.218.144.47
253.41.131.174	Find precise map location of 253.41.131.174
168.227.30.54	Find precise map location of 168.227.30.54

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