164.56.19 is a class C of IPs

Sample IPs from the class C 164.56.19

164.56.19.150	View precise location of 164.56.19.150 on the map!
164.56.19.215	View precise location of 164.56.19.215 on the map!
164.56.19.66	View precise location of 164.56.19.66 on the map!
164.56.19.222	View precise location of 164.56.19.222 on the map!
164.56.19.236	View precise location of 164.56.19.236 on the map!
164.56.19.245	View precise location of 164.56.19.245 on the map!
164.56.19.10	View precise location of 164.56.19.10 on the map!
164.56.19.166	View precise location of 164.56.19.166 on the map!
164.56.19.113	View precise location of 164.56.19.113 on the map!
164.56.19.174	View precise location of 164.56.19.174 on the map!
164.56.19.9	View precise location of 164.56.19.9 on the map!

10 Random IPs

250.183.134.239	Find precise map location of 250.183.134.239
142.246.245.196	Find precise map location of 142.246.245.196
115.130.203.213	Find precise map location of 115.130.203.213
128.136.51.17	Find precise map location of 128.136.51.17
169.47.9.12	Find precise map location of 169.47.9.12
12.94.225.89	Find precise map location of 12.94.225.89
183.59.105.184	Find precise map location of 183.59.105.184
249.122.89.183	Find precise map location of 249.122.89.183
116.207.31.39	Find precise map location of 116.207.31.39
83.167.1.77	Find precise map location of 83.167.1.77
117.114.15.118	Find precise map location of 117.114.15.118

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