243.57.176 is a class C of IPs

Sample IPs from the class C 243.57.176

243.57.176.3	View precise location of 243.57.176.3 on the map!
243.57.176.189	View precise location of 243.57.176.189 on the map!
243.57.176.87	View precise location of 243.57.176.87 on the map!
243.57.176.16	View precise location of 243.57.176.16 on the map!
243.57.176.76	View precise location of 243.57.176.76 on the map!
243.57.176.78	View precise location of 243.57.176.78 on the map!
243.57.176.126	View precise location of 243.57.176.126 on the map!
243.57.176.224	View precise location of 243.57.176.224 on the map!
243.57.176.190	View precise location of 243.57.176.190 on the map!
243.57.176.192	View precise location of 243.57.176.192 on the map!
243.57.176.211	View precise location of 243.57.176.211 on the map!

10 Random IPs

245.7.105.155	Find precise map location of 245.7.105.155
105.138.76.111	Find precise map location of 105.138.76.111
243.199.161.169	Find precise map location of 243.199.161.169
61.108.253.67	Find precise map location of 61.108.253.67
219.107.39.41	Find precise map location of 219.107.39.41
26.121.2.100	Find precise map location of 26.121.2.100
200.245.119.109	Find precise map location of 200.245.119.109
169.44.104.125	Find precise map location of 169.44.104.125
180.54.225.83	Find precise map location of 180.54.225.83
180.164.52.223	Find precise map location of 180.164.52.223
109.20.40.117	Find precise map location of 109.20.40.117

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