243.247.77 is a class C of IPs

Sample IPs from the class C 243.247.77

243.247.77.79	View precise location of 243.247.77.79 on the map!
243.247.77.173	View precise location of 243.247.77.173 on the map!
243.247.77.237	View precise location of 243.247.77.237 on the map!
243.247.77.249	View precise location of 243.247.77.249 on the map!
243.247.77.11	View precise location of 243.247.77.11 on the map!
243.247.77.73	View precise location of 243.247.77.73 on the map!
243.247.77.216	View precise location of 243.247.77.216 on the map!
243.247.77.3	View precise location of 243.247.77.3 on the map!
243.247.77.208	View precise location of 243.247.77.208 on the map!
243.247.77.6	View precise location of 243.247.77.6 on the map!
243.247.77.30	View precise location of 243.247.77.30 on the map!

10 Random IPs

50.37.223.86	Find precise map location of 50.37.223.86
195.251.75.65	Find precise map location of 195.251.75.65
218.217.60.122	Find precise map location of 218.217.60.122
231.65.5.142	Find precise map location of 231.65.5.142
94.83.237.67	Find precise map location of 94.83.237.67
253.175.225.161	Find precise map location of 253.175.225.161
56.21.209.110	Find precise map location of 56.21.209.110
5.180.235.225	Find precise map location of 5.180.235.225
223.131.67.175	Find precise map location of 223.131.67.175
155.11.174.217	Find precise map location of 155.11.174.217
188.248.132.211	Find precise map location of 188.248.132.211

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