136.81.106 is a class C of IPs

Sample IPs from the class C 136.81.106

136.81.106.155	View precise location of 136.81.106.155 on the map!
136.81.106.88	View precise location of 136.81.106.88 on the map!
136.81.106.104	View precise location of 136.81.106.104 on the map!
136.81.106.56	View precise location of 136.81.106.56 on the map!
136.81.106.160	View precise location of 136.81.106.160 on the map!
136.81.106.232	View precise location of 136.81.106.232 on the map!
136.81.106.27	View precise location of 136.81.106.27 on the map!
136.81.106.239	View precise location of 136.81.106.239 on the map!
136.81.106.114	View precise location of 136.81.106.114 on the map!
136.81.106.77	View precise location of 136.81.106.77 on the map!
136.81.106.134	View precise location of 136.81.106.134 on the map!

10 Random IPs

54.23.222.105	Find precise map location of 54.23.222.105
43.238.49.96	Find precise map location of 43.238.49.96
164.82.53.152	Find precise map location of 164.82.53.152
151.140.255.87	Find precise map location of 151.140.255.87
151.124.229.105	Find precise map location of 151.124.229.105
86.63.45.251	Find precise map location of 86.63.45.251
148.102.202.122	Find precise map location of 148.102.202.122
224.60.41.24	Find precise map location of 224.60.41.24
167.133.32.209	Find precise map location of 167.133.32.209
90.155.132.7	Find precise map location of 90.155.132.7
89.212.31.217	Find precise map location of 89.212.31.217

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