84.66.19 is a class C of IPs

Sample IPs from the class C 84.66.19

84.66.19.243	View precise location of 84.66.19.243 on the map!
84.66.19.230	View precise location of 84.66.19.230 on the map!
84.66.19.211	View precise location of 84.66.19.211 on the map!
84.66.19.12	View precise location of 84.66.19.12 on the map!
84.66.19.146	View precise location of 84.66.19.146 on the map!
84.66.19.59	View precise location of 84.66.19.59 on the map!
84.66.19.26	View precise location of 84.66.19.26 on the map!
84.66.19.9	View precise location of 84.66.19.9 on the map!
84.66.19.200	View precise location of 84.66.19.200 on the map!
84.66.19.7	View precise location of 84.66.19.7 on the map!
84.66.19.45	View precise location of 84.66.19.45 on the map!

10 Random IPs

242.175.163.26	Find precise map location of 242.175.163.26
81.72.227.31	Find precise map location of 81.72.227.31
251.64.74.158	Find precise map location of 251.64.74.158
54.241.155.233	Find precise map location of 54.241.155.233
241.168.142.160	Find precise map location of 241.168.142.160
7.32.234.94	Find precise map location of 7.32.234.94
59.127.76.85	Find precise map location of 59.127.76.85
205.159.226.132	Find precise map location of 205.159.226.132
125.20.222.70	Find precise map location of 125.20.222.70
151.116.235.129	Find precise map location of 151.116.235.129
62.30.36.81	Find precise map location of 62.30.36.81

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