136.228.115 is a class C of IPs

Sample IPs from the class C 136.228.115

136.228.115.90	View precise location of 136.228.115.90 on the map!
136.228.115.70	View precise location of 136.228.115.70 on the map!
136.228.115.197	View precise location of 136.228.115.197 on the map!
136.228.115.174	View precise location of 136.228.115.174 on the map!
136.228.115.76	View precise location of 136.228.115.76 on the map!
136.228.115.216	View precise location of 136.228.115.216 on the map!
136.228.115.178	View precise location of 136.228.115.178 on the map!
136.228.115.154	View precise location of 136.228.115.154 on the map!
136.228.115.240	View precise location of 136.228.115.240 on the map!
136.228.115.3	View precise location of 136.228.115.3 on the map!
136.228.115.107	View precise location of 136.228.115.107 on the map!

10 Random IPs

81.73.24.82	Find precise map location of 81.73.24.82
25.50.193.251	Find precise map location of 25.50.193.251
32.71.230.116	Find precise map location of 32.71.230.116
9.45.15.205	Find precise map location of 9.45.15.205
19.216.5.39	Find precise map location of 19.216.5.39
190.141.156.157	Find precise map location of 190.141.156.157
202.211.132.153	Find precise map location of 202.211.132.153
232.167.186.54	Find precise map location of 232.167.186.54
119.163.192.233	Find precise map location of 119.163.192.233
57.140.59.75	Find precise map location of 57.140.59.75
90.20.2.156	Find precise map location of 90.20.2.156

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