128.56.16 is a class C of IPs

Sample IPs from the class C 128.56.16

128.56.16.85	View precise location of 128.56.16.85 on the map!
128.56.16.205	View precise location of 128.56.16.205 on the map!
128.56.16.97	View precise location of 128.56.16.97 on the map!
128.56.16.141	View precise location of 128.56.16.141 on the map!
128.56.16.104	View precise location of 128.56.16.104 on the map!
128.56.16.28	View precise location of 128.56.16.28 on the map!
128.56.16.222	View precise location of 128.56.16.222 on the map!
128.56.16.73	View precise location of 128.56.16.73 on the map!
128.56.16.35	View precise location of 128.56.16.35 on the map!
128.56.16.12	View precise location of 128.56.16.12 on the map!
128.56.16.145	View precise location of 128.56.16.145 on the map!

10 Random IPs

10.92.128.198	Find precise map location of 10.92.128.198
196.234.124.167	Find precise map location of 196.234.124.167
148.201.136.224	Find precise map location of 148.201.136.224
138.205.172.179	Find precise map location of 138.205.172.179
160.158.252.189	Find precise map location of 160.158.252.189
68.248.155.134	Find precise map location of 68.248.155.134
245.155.110.102	Find precise map location of 245.155.110.102
241.158.185.193	Find precise map location of 241.158.185.193
124.5.55.222	Find precise map location of 124.5.55.222
42.218.229.226	Find precise map location of 42.218.229.226
88.64.76.56	Find precise map location of 88.64.76.56

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