135.28.159 is a class C of IPs

Sample IPs from the class C 135.28.159

135.28.159.112	View precise location of 135.28.159.112 on the map!
135.28.159.69	View precise location of 135.28.159.69 on the map!
135.28.159.129	View precise location of 135.28.159.129 on the map!
135.28.159.79	View precise location of 135.28.159.79 on the map!
135.28.159.138	View precise location of 135.28.159.138 on the map!
135.28.159.212	View precise location of 135.28.159.212 on the map!
135.28.159.246	View precise location of 135.28.159.246 on the map!
135.28.159.137	View precise location of 135.28.159.137 on the map!
135.28.159.82	View precise location of 135.28.159.82 on the map!
135.28.159.206	View precise location of 135.28.159.206 on the map!
135.28.159.110	View precise location of 135.28.159.110 on the map!

10 Random IPs

159.136.44.210	Find precise map location of 159.136.44.210
116.227.5.17	Find precise map location of 116.227.5.17
238.44.234.120	Find precise map location of 238.44.234.120
42.176.155.113	Find precise map location of 42.176.155.113
152.75.195.96	Find precise map location of 152.75.195.96
241.138.86.84	Find precise map location of 241.138.86.84
206.46.154.163	Find precise map location of 206.46.154.163
59.170.83.94	Find precise map location of 59.170.83.94
66.50.230.240	Find precise map location of 66.50.230.240
55.183.99.1	Find precise map location of 55.183.99.1
188.121.54.191	Find precise map location of 188.121.54.191

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