20.28.17 is a class C of IPs

Sample IPs from the class C 20.28.17

20.28.17.206	View precise location of 20.28.17.206 on the map!
20.28.17.64	View precise location of 20.28.17.64 on the map!
20.28.17.52	View precise location of 20.28.17.52 on the map!
20.28.17.186	View precise location of 20.28.17.186 on the map!
20.28.17.250	View precise location of 20.28.17.250 on the map!
20.28.17.182	View precise location of 20.28.17.182 on the map!
20.28.17.113	View precise location of 20.28.17.113 on the map!
20.28.17.137	View precise location of 20.28.17.137 on the map!
20.28.17.7	View precise location of 20.28.17.7 on the map!
20.28.17.172	View precise location of 20.28.17.172 on the map!
20.28.17.115	View precise location of 20.28.17.115 on the map!

10 Random IPs

253.245.217.160	Find precise map location of 253.245.217.160
217.190.121.213	Find precise map location of 217.190.121.213
148.179.161.186	Find precise map location of 148.179.161.186
37.116.59.131	Find precise map location of 37.116.59.131
187.80.4.1	Find precise map location of 187.80.4.1
37.46.168.20	Find precise map location of 37.46.168.20
120.105.113.62	Find precise map location of 120.105.113.62
142.32.229.168	Find precise map location of 142.32.229.168
18.147.110.171	Find precise map location of 18.147.110.171
184.129.21.80	Find precise map location of 184.129.21.80
249.210.115.43	Find precise map location of 249.210.115.43

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