128.74.147 is a class C of IPs

Sample IPs from the class C 128.74.147

128.74.147.132	View precise location of 128.74.147.132 on the map!
128.74.147.168	View precise location of 128.74.147.168 on the map!
128.74.147.113	View precise location of 128.74.147.113 on the map!
128.74.147.160	View precise location of 128.74.147.160 on the map!
128.74.147.174	View precise location of 128.74.147.174 on the map!
128.74.147.166	View precise location of 128.74.147.166 on the map!
128.74.147.100	View precise location of 128.74.147.100 on the map!
128.74.147.4	View precise location of 128.74.147.4 on the map!
128.74.147.20	View precise location of 128.74.147.20 on the map!
128.74.147.169	View precise location of 128.74.147.169 on the map!
128.74.147.216	View precise location of 128.74.147.216 on the map!

10 Random IPs

142.155.244.211	Find precise map location of 142.155.244.211
166.148.206.111	Find precise map location of 166.148.206.111
120.21.23.26	Find precise map location of 120.21.23.26
75.166.153.30	Find precise map location of 75.166.153.30
53.12.208.35	Find precise map location of 53.12.208.35
102.228.244.73	Find precise map location of 102.228.244.73
84.56.113.80	Find precise map location of 84.56.113.80
57.191.249.3	Find precise map location of 57.191.249.3
22.94.213.186	Find precise map location of 22.94.213.186
36.221.209.49	Find precise map location of 36.221.209.49
7.181.224.195	Find precise map location of 7.181.224.195

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