4 is a class A of IPs

Sample IPs from the class A 4

4.39.48.234	View precise location of 4.39.48.234 on the map!
4.78.36.240	View precise location of 4.78.36.240 on the map!
4.36.139.140	View precise location of 4.36.139.140 on the map!
4.132.84.167	View precise location of 4.132.84.167 on the map!
4.36.62.89	View precise location of 4.36.62.89 on the map!
4.211.2.89	View precise location of 4.211.2.89 on the map!
4.212.150.78	View precise location of 4.212.150.78 on the map!
4.232.141.102	View precise location of 4.232.141.102 on the map!
4.49.204.71	View precise location of 4.49.204.71 on the map!
4.127.233.240	View precise location of 4.127.233.240 on the map!
4.98.142.23	View precise location of 4.98.142.23 on the map!

10 Random IPs

169.95.109.136	Find precise map location of 169.95.109.136
174.87.5.249	Find precise map location of 174.87.5.249
221.171.10.128	Find precise map location of 221.171.10.128
62.240.13.35	Find precise map location of 62.240.13.35
249.95.253.42	Find precise map location of 249.95.253.42
149.255.34.22	Find precise map location of 149.255.34.22
231.86.136.216	Find precise map location of 231.86.136.216
249.211.26.252	Find precise map location of 249.211.26.252
212.171.154.70	Find precise map location of 212.171.154.70
53.168.116.159	Find precise map location of 53.168.116.159
155.184.181.155	Find precise map location of 155.184.181.155

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