139.219.33 is a class C of IPs

Sample IPs from the class C 139.219.33

139.219.33.72	View precise location of 139.219.33.72 on the map!
139.219.33.159	View precise location of 139.219.33.159 on the map!
139.219.33.156	View precise location of 139.219.33.156 on the map!
139.219.33.186	View precise location of 139.219.33.186 on the map!
139.219.33.236	View precise location of 139.219.33.236 on the map!
139.219.33.125	View precise location of 139.219.33.125 on the map!
139.219.33.166	View precise location of 139.219.33.166 on the map!
139.219.33.106	View precise location of 139.219.33.106 on the map!
139.219.33.52	View precise location of 139.219.33.52 on the map!
139.219.33.162	View precise location of 139.219.33.162 on the map!
139.219.33.142	View precise location of 139.219.33.142 on the map!

10 Random IPs

158.88.19.221	Find precise map location of 158.88.19.221
87.49.182.132	Find precise map location of 87.49.182.132
215.23.98.117	Find precise map location of 215.23.98.117
180.210.114.91	Find precise map location of 180.210.114.91
174.121.29.144	Find precise map location of 174.121.29.144
239.228.111.64	Find precise map location of 239.228.111.64
79.64.228.134	Find precise map location of 79.64.228.134
166.20.165.91	Find precise map location of 166.20.165.91
104.230.29.144	Find precise map location of 104.230.29.144
26.240.180.119	Find precise map location of 26.240.180.119
70.109.117.61	Find precise map location of 70.109.117.61

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