19.139.80 is a class C of IPs

Sample IPs from the class C 19.139.80

19.139.80.148	View precise location of 19.139.80.148 on the map!
19.139.80.204	View precise location of 19.139.80.204 on the map!
19.139.80.242	View precise location of 19.139.80.242 on the map!
19.139.80.66	View precise location of 19.139.80.66 on the map!
19.139.80.61	View precise location of 19.139.80.61 on the map!
19.139.80.31	View precise location of 19.139.80.31 on the map!
19.139.80.90	View precise location of 19.139.80.90 on the map!
19.139.80.211	View precise location of 19.139.80.211 on the map!
19.139.80.249	View precise location of 19.139.80.249 on the map!
19.139.80.54	View precise location of 19.139.80.54 on the map!
19.139.80.19	View precise location of 19.139.80.19 on the map!

10 Random IPs

81.229.79.156	Find precise map location of 81.229.79.156
43.245.243.17	Find precise map location of 43.245.243.17
26.90.159.132	Find precise map location of 26.90.159.132
41.30.67.40	Find precise map location of 41.30.67.40
238.49.222.119	Find precise map location of 238.49.222.119
25.15.180.109	Find precise map location of 25.15.180.109
193.203.118.143	Find precise map location of 193.203.118.143
237.146.52.239	Find precise map location of 237.146.52.239
178.71.246.100	Find precise map location of 178.71.246.100
184.64.206.58	Find precise map location of 184.64.206.58
30.240.254.226	Find precise map location of 30.240.254.226

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