105.43.12 is a class C of IPs

Sample IPs from the class C 105.43.12

105.43.12.83	View precise location of 105.43.12.83 on the map!
105.43.12.251	View precise location of 105.43.12.251 on the map!
105.43.12.23	View precise location of 105.43.12.23 on the map!
105.43.12.56	View precise location of 105.43.12.56 on the map!
105.43.12.81	View precise location of 105.43.12.81 on the map!
105.43.12.86	View precise location of 105.43.12.86 on the map!
105.43.12.19	View precise location of 105.43.12.19 on the map!
105.43.12.46	View precise location of 105.43.12.46 on the map!
105.43.12.250	View precise location of 105.43.12.250 on the map!
105.43.12.38	View precise location of 105.43.12.38 on the map!
105.43.12.236	View precise location of 105.43.12.236 on the map!

10 Random IPs

37.53.79.36	Find precise map location of 37.53.79.36
173.96.172.90	Find precise map location of 173.96.172.90
152.123.210.222	Find precise map location of 152.123.210.222
234.35.99.207	Find precise map location of 234.35.99.207
239.181.90.217	Find precise map location of 239.181.90.217
172.225.136.109	Find precise map location of 172.225.136.109
120.105.227.217	Find precise map location of 120.105.227.217
114.60.241.166	Find precise map location of 114.60.241.166
40.169.62.74	Find precise map location of 40.169.62.74
113.20.187.242	Find precise map location of 113.20.187.242
182.10.22.8	Find precise map location of 182.10.22.8

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