20.243.28 is a class C of IPs

Sample IPs from the class C 20.243.28

20.243.28.1	View precise location of 20.243.28.1 on the map!
20.243.28.207	View precise location of 20.243.28.207 on the map!
20.243.28.36	View precise location of 20.243.28.36 on the map!
20.243.28.79	View precise location of 20.243.28.79 on the map!
20.243.28.76	View precise location of 20.243.28.76 on the map!
20.243.28.20	View precise location of 20.243.28.20 on the map!
20.243.28.109	View precise location of 20.243.28.109 on the map!
20.243.28.33	View precise location of 20.243.28.33 on the map!
20.243.28.2	View precise location of 20.243.28.2 on the map!
20.243.28.112	View precise location of 20.243.28.112 on the map!
20.243.28.61	View precise location of 20.243.28.61 on the map!

10 Random IPs

12.117.3.158	Find precise map location of 12.117.3.158
46.67.14.142	Find precise map location of 46.67.14.142
83.227.166.129	Find precise map location of 83.227.166.129
248.111.32.253	Find precise map location of 248.111.32.253
214.61.126.229	Find precise map location of 214.61.126.229
86.238.147.69	Find precise map location of 86.238.147.69
32.105.153.145	Find precise map location of 32.105.153.145
86.207.203.42	Find precise map location of 86.207.203.42
51.51.113.175	Find precise map location of 51.51.113.175
91.103.210.190	Find precise map location of 91.103.210.190
90.112.19.190	Find precise map location of 90.112.19.190

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