243.68.121 is a class C of IPs

Sample IPs from the class C 243.68.121

243.68.121.85	View precise location of 243.68.121.85 on the map!
243.68.121.3	View precise location of 243.68.121.3 on the map!
243.68.121.129	View precise location of 243.68.121.129 on the map!
243.68.121.81	View precise location of 243.68.121.81 on the map!
243.68.121.125	View precise location of 243.68.121.125 on the map!
243.68.121.140	View precise location of 243.68.121.140 on the map!
243.68.121.19	View precise location of 243.68.121.19 on the map!
243.68.121.68	View precise location of 243.68.121.68 on the map!
243.68.121.219	View precise location of 243.68.121.219 on the map!
243.68.121.68	View precise location of 243.68.121.68 on the map!
243.68.121.35	View precise location of 243.68.121.35 on the map!

10 Random IPs

42.208.51.123	Find precise map location of 42.208.51.123
119.132.90.122	Find precise map location of 119.132.90.122
177.138.120.254	Find precise map location of 177.138.120.254
78.162.29.110	Find precise map location of 78.162.29.110
158.123.180.177	Find precise map location of 158.123.180.177
163.123.198.212	Find precise map location of 163.123.198.212
103.151.227.27	Find precise map location of 103.151.227.27
247.116.183.6	Find precise map location of 247.116.183.6
43.17.160.71	Find precise map location of 43.17.160.71
7.53.66.7	Find precise map location of 7.53.66.7
215.149.23.25	Find precise map location of 215.149.23.25

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