4.164 is a class B of IPs

Sample IPs from the class B 4.164

4.164.42.204	View precise location of 4.164.42.204 on the map!
4.164.29.97	View precise location of 4.164.29.97 on the map!
4.164.33.188	View precise location of 4.164.33.188 on the map!
4.164.225.239	View precise location of 4.164.225.239 on the map!
4.164.221.67	View precise location of 4.164.221.67 on the map!
4.164.132.194	View precise location of 4.164.132.194 on the map!
4.164.229.161	View precise location of 4.164.229.161 on the map!
4.164.121.43	View precise location of 4.164.121.43 on the map!
4.164.210.107	View precise location of 4.164.210.107 on the map!
4.164.61.9	View precise location of 4.164.61.9 on the map!
4.164.167.177	View precise location of 4.164.167.177 on the map!

10 Random IPs

177.194.68.214	Find precise map location of 177.194.68.214
182.138.84.25	Find precise map location of 182.138.84.25
30.231.132.122	Find precise map location of 30.231.132.122
112.238.52.154	Find precise map location of 112.238.52.154
88.155.235.27	Find precise map location of 88.155.235.27
198.240.88.51	Find precise map location of 198.240.88.51
91.110.134.30	Find precise map location of 91.110.134.30
165.114.35.141	Find precise map location of 165.114.35.141
248.176.167.229	Find precise map location of 248.176.167.229
226.137.226.255	Find precise map location of 226.137.226.255
249.67.198.27	Find precise map location of 249.67.198.27

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