172.19.52 is a class C of IPs

Sample IPs from the class C 172.19.52

172.19.52.164	View precise location of 172.19.52.164 on the map!
172.19.52.122	View precise location of 172.19.52.122 on the map!
172.19.52.46	View precise location of 172.19.52.46 on the map!
172.19.52.255	View precise location of 172.19.52.255 on the map!
172.19.52.111	View precise location of 172.19.52.111 on the map!
172.19.52.106	View precise location of 172.19.52.106 on the map!
172.19.52.159	View precise location of 172.19.52.159 on the map!
172.19.52.116	View precise location of 172.19.52.116 on the map!
172.19.52.209	View precise location of 172.19.52.209 on the map!
172.19.52.186	View precise location of 172.19.52.186 on the map!
172.19.52.240	View precise location of 172.19.52.240 on the map!

10 Random IPs

213.210.110.248	Find precise map location of 213.210.110.248
204.42.36.50	Find precise map location of 204.42.36.50
60.213.99.158	Find precise map location of 60.213.99.158
72.54.147.232	Find precise map location of 72.54.147.232
3.72.114.223	Find precise map location of 3.72.114.223
170.141.20.8	Find precise map location of 170.141.20.8
79.178.4.105	Find precise map location of 79.178.4.105
85.170.178.103	Find precise map location of 85.170.178.103
241.71.240.76	Find precise map location of 241.71.240.76
167.25.204.157	Find precise map location of 167.25.204.157
207.151.214.115	Find precise map location of 207.151.214.115

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