28.227.35 is a class C of IPs

Sample IPs from the class C 28.227.35

28.227.35.237	View precise location of 28.227.35.237 on the map!
28.227.35.194	View precise location of 28.227.35.194 on the map!
28.227.35.44	View precise location of 28.227.35.44 on the map!
28.227.35.191	View precise location of 28.227.35.191 on the map!
28.227.35.240	View precise location of 28.227.35.240 on the map!
28.227.35.16	View precise location of 28.227.35.16 on the map!
28.227.35.85	View precise location of 28.227.35.85 on the map!
28.227.35.133	View precise location of 28.227.35.133 on the map!
28.227.35.29	View precise location of 28.227.35.29 on the map!
28.227.35.89	View precise location of 28.227.35.89 on the map!
28.227.35.160	View precise location of 28.227.35.160 on the map!

10 Random IPs

65.211.43.179	Find precise map location of 65.211.43.179
151.23.82.66	Find precise map location of 151.23.82.66
9.78.131.151	Find precise map location of 9.78.131.151
28.141.255.15	Find precise map location of 28.141.255.15
68.144.159.84	Find precise map location of 68.144.159.84
46.36.177.233	Find precise map location of 46.36.177.233
48.50.11.105	Find precise map location of 48.50.11.105
67.61.109.180	Find precise map location of 67.61.109.180
108.227.33.252	Find precise map location of 108.227.33.252
55.209.86.168	Find precise map location of 55.209.86.168
147.20.183.130	Find precise map location of 147.20.183.130

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