139.44.207 is a class C of IPs

Sample IPs from the class C 139.44.207

139.44.207.177	View precise location of 139.44.207.177 on the map!
139.44.207.100	View precise location of 139.44.207.100 on the map!
139.44.207.129	View precise location of 139.44.207.129 on the map!
139.44.207.77	View precise location of 139.44.207.77 on the map!
139.44.207.255	View precise location of 139.44.207.255 on the map!
139.44.207.93	View precise location of 139.44.207.93 on the map!
139.44.207.37	View precise location of 139.44.207.37 on the map!
139.44.207.74	View precise location of 139.44.207.74 on the map!
139.44.207.158	View precise location of 139.44.207.158 on the map!
139.44.207.244	View precise location of 139.44.207.244 on the map!
139.44.207.58	View precise location of 139.44.207.58 on the map!

10 Random IPs

40.72.241.125	Find precise map location of 40.72.241.125
255.15.197.136	Find precise map location of 255.15.197.136
139.95.5.165	Find precise map location of 139.95.5.165
250.200.250.201	Find precise map location of 250.200.250.201
113.96.158.6	Find precise map location of 113.96.158.6
129.73.134.63	Find precise map location of 129.73.134.63
52.171.89.48	Find precise map location of 52.171.89.48
233.49.79.45	Find precise map location of 233.49.79.45
225.246.29.184	Find precise map location of 225.246.29.184
216.124.1.93	Find precise map location of 216.124.1.93
2.224.83.165	Find precise map location of 2.224.83.165

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