74.255.147 is a class C of IPs

Sample IPs from the class C 74.255.147

74.255.147.107	View precise location of 74.255.147.107 on the map!
74.255.147.70	View precise location of 74.255.147.70 on the map!
74.255.147.46	View precise location of 74.255.147.46 on the map!
74.255.147.199	View precise location of 74.255.147.199 on the map!
74.255.147.208	View precise location of 74.255.147.208 on the map!
74.255.147.62	View precise location of 74.255.147.62 on the map!
74.255.147.193	View precise location of 74.255.147.193 on the map!
74.255.147.198	View precise location of 74.255.147.198 on the map!
74.255.147.90	View precise location of 74.255.147.90 on the map!
74.255.147.9	View precise location of 74.255.147.9 on the map!
74.255.147.51	View precise location of 74.255.147.51 on the map!

10 Random IPs

223.134.217.164	Find precise map location of 223.134.217.164
185.139.125.168	Find precise map location of 185.139.125.168
71.250.9.87	Find precise map location of 71.250.9.87
208.49.94.36	Find precise map location of 208.49.94.36
206.72.32.137	Find precise map location of 206.72.32.137
234.10.76.73	Find precise map location of 234.10.76.73
55.36.182.73	Find precise map location of 55.36.182.73
42.23.129.21	Find precise map location of 42.23.129.21
89.157.46.216	Find precise map location of 89.157.46.216
190.176.222.78	Find precise map location of 190.176.222.78
19.31.74.31	Find precise map location of 19.31.74.31

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