19.52.4 is a class C of IPs

Sample IPs from the class C 19.52.4

19.52.4.91	View precise location of 19.52.4.91 on the map!
19.52.4.215	View precise location of 19.52.4.215 on the map!
19.52.4.250	View precise location of 19.52.4.250 on the map!
19.52.4.225	View precise location of 19.52.4.225 on the map!
19.52.4.108	View precise location of 19.52.4.108 on the map!
19.52.4.215	View precise location of 19.52.4.215 on the map!
19.52.4.182	View precise location of 19.52.4.182 on the map!
19.52.4.79	View precise location of 19.52.4.79 on the map!
19.52.4.149	View precise location of 19.52.4.149 on the map!
19.52.4.97	View precise location of 19.52.4.97 on the map!
19.52.4.83	View precise location of 19.52.4.83 on the map!

10 Random IPs

51.149.230.16	Find precise map location of 51.149.230.16
227.248.72.88	Find precise map location of 227.248.72.88
131.244.133.233	Find precise map location of 131.244.133.233
69.4.235.127	Find precise map location of 69.4.235.127
153.169.20.81	Find precise map location of 153.169.20.81
91.16.128.139	Find precise map location of 91.16.128.139
97.32.241.134	Find precise map location of 97.32.241.134
207.251.171.176	Find precise map location of 207.251.171.176
191.195.193.20	Find precise map location of 191.195.193.20
239.95.110.39	Find precise map location of 239.95.110.39
235.162.132.124	Find precise map location of 235.162.132.124

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