66.103.161 is a class C of IPs

Sample IPs from the class C 66.103.161

66.103.161.116	View precise location of 66.103.161.116 on the map!
66.103.161.53	View precise location of 66.103.161.53 on the map!
66.103.161.57	View precise location of 66.103.161.57 on the map!
66.103.161.216	View precise location of 66.103.161.216 on the map!
66.103.161.116	View precise location of 66.103.161.116 on the map!
66.103.161.25	View precise location of 66.103.161.25 on the map!
66.103.161.62	View precise location of 66.103.161.62 on the map!
66.103.161.171	View precise location of 66.103.161.171 on the map!
66.103.161.162	View precise location of 66.103.161.162 on the map!
66.103.161.255	View precise location of 66.103.161.255 on the map!
66.103.161.44	View precise location of 66.103.161.44 on the map!

10 Random IPs

75.99.124.150	Find precise map location of 75.99.124.150
150.85.200.92	Find precise map location of 150.85.200.92
202.232.240.40	Find precise map location of 202.232.240.40
52.198.145.175	Find precise map location of 52.198.145.175
92.86.253.156	Find precise map location of 92.86.253.156
107.38.196.36	Find precise map location of 107.38.196.36
88.88.29.145	Find precise map location of 88.88.29.145
139.211.43.24	Find precise map location of 139.211.43.24
24.236.144.22	Find precise map location of 24.236.144.22
150.231.228.13	Find precise map location of 150.231.228.13
211.44.213.201	Find precise map location of 211.44.213.201

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