216.134.155 is a class C of IPs

Sample IPs from the class C 216.134.155

216.134.155.194	View precise location of 216.134.155.194 on the map!
216.134.155.61	View precise location of 216.134.155.61 on the map!
216.134.155.57	View precise location of 216.134.155.57 on the map!
216.134.155.228	View precise location of 216.134.155.228 on the map!
216.134.155.173	View precise location of 216.134.155.173 on the map!
216.134.155.187	View precise location of 216.134.155.187 on the map!
216.134.155.172	View precise location of 216.134.155.172 on the map!
216.134.155.176	View precise location of 216.134.155.176 on the map!
216.134.155.119	View precise location of 216.134.155.119 on the map!
216.134.155.203	View precise location of 216.134.155.203 on the map!
216.134.155.84	View precise location of 216.134.155.84 on the map!

10 Random IPs

221.54.68.197	Find precise map location of 221.54.68.197
21.122.157.247	Find precise map location of 21.122.157.247
4.196.183.214	Find precise map location of 4.196.183.214
111.217.55.143	Find precise map location of 111.217.55.143
10.8.74.203	Find precise map location of 10.8.74.203
96.177.91.155	Find precise map location of 96.177.91.155
103.82.87.243	Find precise map location of 103.82.87.243
199.110.229.106	Find precise map location of 199.110.229.106
201.21.221.139	Find precise map location of 201.21.221.139
17.82.179.6	Find precise map location of 17.82.179.6
90.28.104.177	Find precise map location of 90.28.104.177

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