13.76.231 is a class C of IPs

Sample IPs from the class C 13.76.231

13.76.231.60	View precise location of 13.76.231.60 on the map!
13.76.231.173	View precise location of 13.76.231.173 on the map!
13.76.231.91	View precise location of 13.76.231.91 on the map!
13.76.231.95	View precise location of 13.76.231.95 on the map!
13.76.231.22	View precise location of 13.76.231.22 on the map!
13.76.231.2	View precise location of 13.76.231.2 on the map!
13.76.231.96	View precise location of 13.76.231.96 on the map!
13.76.231.42	View precise location of 13.76.231.42 on the map!
13.76.231.14	View precise location of 13.76.231.14 on the map!
13.76.231.176	View precise location of 13.76.231.176 on the map!
13.76.231.50	View precise location of 13.76.231.50 on the map!

10 Random IPs

218.243.93.95	Find precise map location of 218.243.93.95
108.67.114.225	Find precise map location of 108.67.114.225
237.226.200.117	Find precise map location of 237.226.200.117
220.212.225.126	Find precise map location of 220.212.225.126
74.98.133.149	Find precise map location of 74.98.133.149
98.227.211.52	Find precise map location of 98.227.211.52
59.6.117.240	Find precise map location of 59.6.117.240
168.143.35.184	Find precise map location of 168.143.35.184
67.200.72.27	Find precise map location of 67.200.72.27
36.187.115.218	Find precise map location of 36.187.115.218
209.196.218.47	Find precise map location of 209.196.218.47

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