74.51.106 is a class C of IPs

Sample IPs from the class C 74.51.106

74.51.106.216	View precise location of 74.51.106.216 on the map!
74.51.106.87	View precise location of 74.51.106.87 on the map!
74.51.106.105	View precise location of 74.51.106.105 on the map!
74.51.106.196	View precise location of 74.51.106.196 on the map!
74.51.106.142	View precise location of 74.51.106.142 on the map!
74.51.106.205	View precise location of 74.51.106.205 on the map!
74.51.106.73	View precise location of 74.51.106.73 on the map!
74.51.106.176	View precise location of 74.51.106.176 on the map!
74.51.106.251	View precise location of 74.51.106.251 on the map!
74.51.106.198	View precise location of 74.51.106.198 on the map!
74.51.106.252	View precise location of 74.51.106.252 on the map!

10 Random IPs

22.189.120.167	Find precise map location of 22.189.120.167
32.96.95.201	Find precise map location of 32.96.95.201
232.193.42.210	Find precise map location of 232.193.42.210
41.79.88.239	Find precise map location of 41.79.88.239
27.154.245.10	Find precise map location of 27.154.245.10
13.74.200.131	Find precise map location of 13.74.200.131
181.26.231.185	Find precise map location of 181.26.231.185
27.246.211.207	Find precise map location of 27.246.211.207
211.145.125.178	Find precise map location of 211.145.125.178
169.11.192.142	Find precise map location of 169.11.192.142
145.247.117.245	Find precise map location of 145.247.117.245

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