230.43.139 is a class C of IPs

Sample IPs from the class C 230.43.139

230.43.139.89	View precise location of 230.43.139.89 on the map!
230.43.139.31	View precise location of 230.43.139.31 on the map!
230.43.139.81	View precise location of 230.43.139.81 on the map!
230.43.139.87	View precise location of 230.43.139.87 on the map!
230.43.139.91	View precise location of 230.43.139.91 on the map!
230.43.139.49	View precise location of 230.43.139.49 on the map!
230.43.139.150	View precise location of 230.43.139.150 on the map!
230.43.139.145	View precise location of 230.43.139.145 on the map!
230.43.139.161	View precise location of 230.43.139.161 on the map!
230.43.139.111	View precise location of 230.43.139.111 on the map!
230.43.139.133	View precise location of 230.43.139.133 on the map!

10 Random IPs

205.82.250.183	Find precise map location of 205.82.250.183
229.217.100.172	Find precise map location of 229.217.100.172
160.14.149.67	Find precise map location of 160.14.149.67
27.239.241.147	Find precise map location of 27.239.241.147
130.249.159.104	Find precise map location of 130.249.159.104
105.246.184.35	Find precise map location of 105.246.184.35
243.249.171.129	Find precise map location of 243.249.171.129
19.94.95.207	Find precise map location of 19.94.95.207
114.222.171.86	Find precise map location of 114.222.171.86
103.127.206.189	Find precise map location of 103.127.206.189
253.148.96.23	Find precise map location of 253.148.96.23

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