152.143.56 is a class C of IPs

Sample IPs from the class C 152.143.56

152.143.56.46	View precise location of 152.143.56.46 on the map!
152.143.56.94	View precise location of 152.143.56.94 on the map!
152.143.56.211	View precise location of 152.143.56.211 on the map!
152.143.56.218	View precise location of 152.143.56.218 on the map!
152.143.56.123	View precise location of 152.143.56.123 on the map!
152.143.56.82	View precise location of 152.143.56.82 on the map!
152.143.56.145	View precise location of 152.143.56.145 on the map!
152.143.56.9	View precise location of 152.143.56.9 on the map!
152.143.56.102	View precise location of 152.143.56.102 on the map!
152.143.56.112	View precise location of 152.143.56.112 on the map!
152.143.56.255	View precise location of 152.143.56.255 on the map!

10 Random IPs

42.87.32.166	Find precise map location of 42.87.32.166
111.84.202.222	Find precise map location of 111.84.202.222
27.214.38.40	Find precise map location of 27.214.38.40
232.201.238.126	Find precise map location of 232.201.238.126
59.51.163.93	Find precise map location of 59.51.163.93
3.213.250.179	Find precise map location of 3.213.250.179
87.191.26.96	Find precise map location of 87.191.26.96
12.79.19.197	Find precise map location of 12.79.19.197
205.190.64.248	Find precise map location of 205.190.64.248
195.145.83.130	Find precise map location of 195.145.83.130
233.71.238.57	Find precise map location of 233.71.238.57

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