120.43.23 is a class C of IPs

Sample IPs from the class C 120.43.23

120.43.23.219	View precise location of 120.43.23.219 on the map!
120.43.23.203	View precise location of 120.43.23.203 on the map!
120.43.23.3	View precise location of 120.43.23.3 on the map!
120.43.23.253	View precise location of 120.43.23.253 on the map!
120.43.23.34	View precise location of 120.43.23.34 on the map!
120.43.23.164	View precise location of 120.43.23.164 on the map!
120.43.23.238	View precise location of 120.43.23.238 on the map!
120.43.23.69	View precise location of 120.43.23.69 on the map!
120.43.23.178	View precise location of 120.43.23.178 on the map!
120.43.23.235	View precise location of 120.43.23.235 on the map!
120.43.23.23	View precise location of 120.43.23.23 on the map!

10 Random IPs

141.56.116.24	Find precise map location of 141.56.116.24
164.28.36.29	Find precise map location of 164.28.36.29
131.57.140.103	Find precise map location of 131.57.140.103
76.123.72.124	Find precise map location of 76.123.72.124
243.196.83.139	Find precise map location of 243.196.83.139
171.95.42.221	Find precise map location of 171.95.42.221
194.107.136.205	Find precise map location of 194.107.136.205
37.144.81.15	Find precise map location of 37.144.81.15
2.42.211.102	Find precise map location of 2.42.211.102
107.78.205.222	Find precise map location of 107.78.205.222
174.179.66.175	Find precise map location of 174.179.66.175

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