38.72.81 is a class C of IPs

Sample IPs from the class C 38.72.81

38.72.81.244	View precise location of 38.72.81.244 on the map!
38.72.81.14	View precise location of 38.72.81.14 on the map!
38.72.81.215	View precise location of 38.72.81.215 on the map!
38.72.81.235	View precise location of 38.72.81.235 on the map!
38.72.81.14	View precise location of 38.72.81.14 on the map!
38.72.81.77	View precise location of 38.72.81.77 on the map!
38.72.81.167	View precise location of 38.72.81.167 on the map!
38.72.81.199	View precise location of 38.72.81.199 on the map!
38.72.81.211	View precise location of 38.72.81.211 on the map!
38.72.81.163	View precise location of 38.72.81.163 on the map!
38.72.81.142	View precise location of 38.72.81.142 on the map!

10 Random IPs

48.119.246.244	Find precise map location of 48.119.246.244
154.177.125.122	Find precise map location of 154.177.125.122
142.198.69.92	Find precise map location of 142.198.69.92
235.56.55.61	Find precise map location of 235.56.55.61
177.169.52.239	Find precise map location of 177.169.52.239
217.249.190.80	Find precise map location of 217.249.190.80
105.133.162.158	Find precise map location of 105.133.162.158
141.195.188.187	Find precise map location of 141.195.188.187
72.123.240.128	Find precise map location of 72.123.240.128
154.199.79.80	Find precise map location of 154.199.79.80
62.25.121.60	Find precise map location of 62.25.121.60

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