4.2.23 is a class C of IPs

Sample IPs from the class C 4.2.23

4.2.23.240	View precise location of 4.2.23.240 on the map!
4.2.23.24	View precise location of 4.2.23.24 on the map!
4.2.23.185	View precise location of 4.2.23.185 on the map!
4.2.23.215	View precise location of 4.2.23.215 on the map!
4.2.23.214	View precise location of 4.2.23.214 on the map!
4.2.23.94	View precise location of 4.2.23.94 on the map!
4.2.23.12	View precise location of 4.2.23.12 on the map!
4.2.23.10	View precise location of 4.2.23.10 on the map!
4.2.23.72	View precise location of 4.2.23.72 on the map!
4.2.23.28	View precise location of 4.2.23.28 on the map!
4.2.23.195	View precise location of 4.2.23.195 on the map!

10 Random IPs

94.249.39.154	Find precise map location of 94.249.39.154
195.241.19.76	Find precise map location of 195.241.19.76
67.158.216.34	Find precise map location of 67.158.216.34
29.220.102.123	Find precise map location of 29.220.102.123
229.20.234.112	Find precise map location of 229.20.234.112
29.207.209.155	Find precise map location of 29.207.209.155
187.140.237.189	Find precise map location of 187.140.237.189
43.105.82.126	Find precise map location of 43.105.82.126
221.83.126.59	Find precise map location of 221.83.126.59
196.133.28.88	Find precise map location of 196.133.28.88
199.249.64.139	Find precise map location of 199.249.64.139

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