57.230.150 is a class C of IPs

Sample IPs from the class C 57.230.150

57.230.150.20	View precise location of 57.230.150.20 on the map!
57.230.150.182	View precise location of 57.230.150.182 on the map!
57.230.150.123	View precise location of 57.230.150.123 on the map!
57.230.150.198	View precise location of 57.230.150.198 on the map!
57.230.150.29	View precise location of 57.230.150.29 on the map!
57.230.150.230	View precise location of 57.230.150.230 on the map!
57.230.150.144	View precise location of 57.230.150.144 on the map!
57.230.150.67	View precise location of 57.230.150.67 on the map!
57.230.150.226	View precise location of 57.230.150.226 on the map!
57.230.150.4	View precise location of 57.230.150.4 on the map!
57.230.150.172	View precise location of 57.230.150.172 on the map!

10 Random IPs

147.68.181.24	Find precise map location of 147.68.181.24
21.229.31.173	Find precise map location of 21.229.31.173
222.85.22.211	Find precise map location of 222.85.22.211
94.178.165.149	Find precise map location of 94.178.165.149
212.119.248.205	Find precise map location of 212.119.248.205
140.30.93.63	Find precise map location of 140.30.93.63
21.137.19.117	Find precise map location of 21.137.19.117
56.82.128.97	Find precise map location of 56.82.128.97
21.103.50.33	Find precise map location of 21.103.50.33
58.223.75.39	Find precise map location of 58.223.75.39
200.93.117.123	Find precise map location of 200.93.117.123

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