253.57.43 is a class C of IPs

Sample IPs from the class C 253.57.43

253.57.43.132	View precise location of 253.57.43.132 on the map!
253.57.43.31	View precise location of 253.57.43.31 on the map!
253.57.43.140	View precise location of 253.57.43.140 on the map!
253.57.43.68	View precise location of 253.57.43.68 on the map!
253.57.43.144	View precise location of 253.57.43.144 on the map!
253.57.43.82	View precise location of 253.57.43.82 on the map!
253.57.43.186	View precise location of 253.57.43.186 on the map!
253.57.43.222	View precise location of 253.57.43.222 on the map!
253.57.43.131	View precise location of 253.57.43.131 on the map!
253.57.43.125	View precise location of 253.57.43.125 on the map!
253.57.43.147	View precise location of 253.57.43.147 on the map!

10 Random IPs

49.124.250.85	Find precise map location of 49.124.250.85
146.21.5.77	Find precise map location of 146.21.5.77
15.106.14.9	Find precise map location of 15.106.14.9
82.205.71.255	Find precise map location of 82.205.71.255
146.125.9.221	Find precise map location of 146.125.9.221
247.102.176.37	Find precise map location of 247.102.176.37
52.170.13.43	Find precise map location of 52.170.13.43
165.240.184.40	Find precise map location of 165.240.184.40
168.208.24.60	Find precise map location of 168.208.24.60
186.102.43.196	Find precise map location of 186.102.43.196
89.100.14.88	Find precise map location of 89.100.14.88

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