51.189.47 is a class C of IPs

Sample IPs from the class C 51.189.47

51.189.47.200	View precise location of 51.189.47.200 on the map!
51.189.47.46	View precise location of 51.189.47.46 on the map!
51.189.47.170	View precise location of 51.189.47.170 on the map!
51.189.47.194	View precise location of 51.189.47.194 on the map!
51.189.47.105	View precise location of 51.189.47.105 on the map!
51.189.47.249	View precise location of 51.189.47.249 on the map!
51.189.47.77	View precise location of 51.189.47.77 on the map!
51.189.47.112	View precise location of 51.189.47.112 on the map!
51.189.47.47	View precise location of 51.189.47.47 on the map!
51.189.47.42	View precise location of 51.189.47.42 on the map!
51.189.47.168	View precise location of 51.189.47.168 on the map!

10 Random IPs

19.23.110.182	Find precise map location of 19.23.110.182
223.147.192.142	Find precise map location of 223.147.192.142
173.254.17.233	Find precise map location of 173.254.17.233
209.246.157.28	Find precise map location of 209.246.157.28
90.44.235.208	Find precise map location of 90.44.235.208
153.196.98.62	Find precise map location of 153.196.98.62
140.75.245.93	Find precise map location of 140.75.245.93
177.240.62.191	Find precise map location of 177.240.62.191
183.73.176.183	Find precise map location of 183.73.176.183
30.126.165.238	Find precise map location of 30.126.165.238
50.72.127.147	Find precise map location of 50.72.127.147

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