28.116.35 is a class C of IPs

Sample IPs from the class C 28.116.35

28.116.35.45	View precise location of 28.116.35.45 on the map!
28.116.35.18	View precise location of 28.116.35.18 on the map!
28.116.35.141	View precise location of 28.116.35.141 on the map!
28.116.35.73	View precise location of 28.116.35.73 on the map!
28.116.35.207	View precise location of 28.116.35.207 on the map!
28.116.35.148	View precise location of 28.116.35.148 on the map!
28.116.35.40	View precise location of 28.116.35.40 on the map!
28.116.35.242	View precise location of 28.116.35.242 on the map!
28.116.35.213	View precise location of 28.116.35.213 on the map!
28.116.35.38	View precise location of 28.116.35.38 on the map!
28.116.35.196	View precise location of 28.116.35.196 on the map!

10 Random IPs

228.71.89.12	Find precise map location of 228.71.89.12
137.147.248.172	Find precise map location of 137.147.248.172
126.180.145.134	Find precise map location of 126.180.145.134
28.16.67.131	Find precise map location of 28.16.67.131
91.53.6.236	Find precise map location of 91.53.6.236
138.24.138.76	Find precise map location of 138.24.138.76
83.211.21.127	Find precise map location of 83.211.21.127
208.74.49.163	Find precise map location of 208.74.49.163
209.130.185.82	Find precise map location of 209.130.185.82
158.225.222.21	Find precise map location of 158.225.222.21
249.174.207.121	Find precise map location of 249.174.207.121

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