50.198.139 is a class C of IPs

Sample IPs from the class C 50.198.139

50.198.139.117	View precise location of 50.198.139.117 on the map!
50.198.139.254	View precise location of 50.198.139.254 on the map!
50.198.139.170	View precise location of 50.198.139.170 on the map!
50.198.139.90	View precise location of 50.198.139.90 on the map!
50.198.139.71	View precise location of 50.198.139.71 on the map!
50.198.139.85	View precise location of 50.198.139.85 on the map!
50.198.139.54	View precise location of 50.198.139.54 on the map!
50.198.139.31	View precise location of 50.198.139.31 on the map!
50.198.139.94	View precise location of 50.198.139.94 on the map!
50.198.139.125	View precise location of 50.198.139.125 on the map!
50.198.139.250	View precise location of 50.198.139.250 on the map!

10 Random IPs

89.163.205.28	Find precise map location of 89.163.205.28
166.223.125.68	Find precise map location of 166.223.125.68
181.15.253.176	Find precise map location of 181.15.253.176
73.21.76.22	Find precise map location of 73.21.76.22
39.12.67.158	Find precise map location of 39.12.67.158
242.192.124.161	Find precise map location of 242.192.124.161
122.232.68.205	Find precise map location of 122.232.68.205
221.26.188.178	Find precise map location of 221.26.188.178
85.244.182.118	Find precise map location of 85.244.182.118
96.162.74.45	Find precise map location of 96.162.74.45
88.150.229.21	Find precise map location of 88.150.229.21

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