175.28.212 is a class C of IPs

Sample IPs from the class C 175.28.212

175.28.212.252	View precise location of 175.28.212.252 on the map!
175.28.212.79	View precise location of 175.28.212.79 on the map!
175.28.212.251	View precise location of 175.28.212.251 on the map!
175.28.212.231	View precise location of 175.28.212.231 on the map!
175.28.212.87	View precise location of 175.28.212.87 on the map!
175.28.212.47	View precise location of 175.28.212.47 on the map!
175.28.212.204	View precise location of 175.28.212.204 on the map!
175.28.212.44	View precise location of 175.28.212.44 on the map!
175.28.212.69	View precise location of 175.28.212.69 on the map!
175.28.212.124	View precise location of 175.28.212.124 on the map!
175.28.212.150	View precise location of 175.28.212.150 on the map!

10 Random IPs

65.122.8.26	Find precise map location of 65.122.8.26
87.148.142.106	Find precise map location of 87.148.142.106
43.159.38.53	Find precise map location of 43.159.38.53
171.121.79.62	Find precise map location of 171.121.79.62
248.240.181.134	Find precise map location of 248.240.181.134
200.145.3.111	Find precise map location of 200.145.3.111
158.162.90.29	Find precise map location of 158.162.90.29
7.145.41.211	Find precise map location of 7.145.41.211
146.116.15.173	Find precise map location of 146.116.15.173
52.113.153.131	Find precise map location of 52.113.153.131
5.63.180.189	Find precise map location of 5.63.180.189

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