11.38.159 is a class C of IPs

Sample IPs from the class C 11.38.159

11.38.159.196	View precise location of 11.38.159.196 on the map!
11.38.159.203	View precise location of 11.38.159.203 on the map!
11.38.159.244	View precise location of 11.38.159.244 on the map!
11.38.159.69	View precise location of 11.38.159.69 on the map!
11.38.159.60	View precise location of 11.38.159.60 on the map!
11.38.159.180	View precise location of 11.38.159.180 on the map!
11.38.159.97	View precise location of 11.38.159.97 on the map!
11.38.159.232	View precise location of 11.38.159.232 on the map!
11.38.159.43	View precise location of 11.38.159.43 on the map!
11.38.159.120	View precise location of 11.38.159.120 on the map!
11.38.159.221	View precise location of 11.38.159.221 on the map!

10 Random IPs

89.84.132.253	Find precise map location of 89.84.132.253
252.205.82.37	Find precise map location of 252.205.82.37
251.22.252.23	Find precise map location of 251.22.252.23
161.89.79.91	Find precise map location of 161.89.79.91
241.124.22.114	Find precise map location of 241.124.22.114
226.153.250.217	Find precise map location of 226.153.250.217
51.23.27.53	Find precise map location of 51.23.27.53
93.205.36.50	Find precise map location of 93.205.36.50
137.227.82.166	Find precise map location of 137.227.82.166
235.66.139.196	Find precise map location of 235.66.139.196
107.147.94.48	Find precise map location of 107.147.94.48

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