28.210.128 is a class C of IPs

Sample IPs from the class C 28.210.128

28.210.128.137	View precise location of 28.210.128.137 on the map!
28.210.128.169	View precise location of 28.210.128.169 on the map!
28.210.128.46	View precise location of 28.210.128.46 on the map!
28.210.128.252	View precise location of 28.210.128.252 on the map!
28.210.128.137	View precise location of 28.210.128.137 on the map!
28.210.128.166	View precise location of 28.210.128.166 on the map!
28.210.128.92	View precise location of 28.210.128.92 on the map!
28.210.128.14	View precise location of 28.210.128.14 on the map!
28.210.128.23	View precise location of 28.210.128.23 on the map!
28.210.128.82	View precise location of 28.210.128.82 on the map!
28.210.128.81	View precise location of 28.210.128.81 on the map!

10 Random IPs

37.214.38.159	Find precise map location of 37.214.38.159
97.54.96.86	Find precise map location of 97.54.96.86
34.4.250.84	Find precise map location of 34.4.250.84
21.58.225.142	Find precise map location of 21.58.225.142
211.187.182.222	Find precise map location of 211.187.182.222
42.169.81.6	Find precise map location of 42.169.81.6
197.94.124.213	Find precise map location of 197.94.124.213
26.126.129.206	Find precise map location of 26.126.129.206
207.207.190.36	Find precise map location of 207.207.190.36
3.112.138.210	Find precise map location of 3.112.138.210
63.29.103.205	Find precise map location of 63.29.103.205

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