48.190.28 is a class C of IPs

Sample IPs from the class C 48.190.28

48.190.28.60	View precise location of 48.190.28.60 on the map!
48.190.28.216	View precise location of 48.190.28.216 on the map!
48.190.28.166	View precise location of 48.190.28.166 on the map!
48.190.28.190	View precise location of 48.190.28.190 on the map!
48.190.28.233	View precise location of 48.190.28.233 on the map!
48.190.28.12	View precise location of 48.190.28.12 on the map!
48.190.28.89	View precise location of 48.190.28.89 on the map!
48.190.28.242	View precise location of 48.190.28.242 on the map!
48.190.28.156	View precise location of 48.190.28.156 on the map!
48.190.28.21	View precise location of 48.190.28.21 on the map!
48.190.28.183	View precise location of 48.190.28.183 on the map!

10 Random IPs

127.31.100.214	Find precise map location of 127.31.100.214
39.201.210.104	Find precise map location of 39.201.210.104
186.110.102.109	Find precise map location of 186.110.102.109
229.205.194.220	Find precise map location of 229.205.194.220
190.67.92.122	Find precise map location of 190.67.92.122
52.220.137.62	Find precise map location of 52.220.137.62
76.91.222.228	Find precise map location of 76.91.222.228
10.212.31.229	Find precise map location of 10.212.31.229
46.159.93.118	Find precise map location of 46.159.93.118
192.246.9.47	Find precise map location of 192.246.9.47
117.33.195.254	Find precise map location of 117.33.195.254

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