53.144.209 is a class C of IPs

Sample IPs from the class C 53.144.209

53.144.209.149	View precise location of 53.144.209.149 on the map!
53.144.209.38	View precise location of 53.144.209.38 on the map!
53.144.209.222	View precise location of 53.144.209.222 on the map!
53.144.209.213	View precise location of 53.144.209.213 on the map!
53.144.209.70	View precise location of 53.144.209.70 on the map!
53.144.209.90	View precise location of 53.144.209.90 on the map!
53.144.209.13	View precise location of 53.144.209.13 on the map!
53.144.209.121	View precise location of 53.144.209.121 on the map!
53.144.209.106	View precise location of 53.144.209.106 on the map!
53.144.209.5	View precise location of 53.144.209.5 on the map!
53.144.209.174	View precise location of 53.144.209.174 on the map!

10 Random IPs

152.241.44.85	Find precise map location of 152.241.44.85
69.154.47.161	Find precise map location of 69.154.47.161
121.71.161.78	Find precise map location of 121.71.161.78
207.190.237.33	Find precise map location of 207.190.237.33
27.91.232.173	Find precise map location of 27.91.232.173
184.35.48.94	Find precise map location of 184.35.48.94
210.56.161.124	Find precise map location of 210.56.161.124
209.222.238.181	Find precise map location of 209.222.238.181
133.54.52.42	Find precise map location of 133.54.52.42
47.249.103.217	Find precise map location of 47.249.103.217
21.84.255.6	Find precise map location of 21.84.255.6

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