19.143.99 is a class C of IPs

Sample IPs from the class C 19.143.99

19.143.99.179	View precise location of 19.143.99.179 on the map!
19.143.99.31	View precise location of 19.143.99.31 on the map!
19.143.99.213	View precise location of 19.143.99.213 on the map!
19.143.99.73	View precise location of 19.143.99.73 on the map!
19.143.99.186	View precise location of 19.143.99.186 on the map!
19.143.99.150	View precise location of 19.143.99.150 on the map!
19.143.99.57	View precise location of 19.143.99.57 on the map!
19.143.99.100	View precise location of 19.143.99.100 on the map!
19.143.99.187	View precise location of 19.143.99.187 on the map!
19.143.99.128	View precise location of 19.143.99.128 on the map!
19.143.99.108	View precise location of 19.143.99.108 on the map!

10 Random IPs

159.174.113.245	Find precise map location of 159.174.113.245
86.43.146.237	Find precise map location of 86.43.146.237
136.123.168.164	Find precise map location of 136.123.168.164
252.193.187.79	Find precise map location of 252.193.187.79
126.106.4.67	Find precise map location of 126.106.4.67
98.75.6.53	Find precise map location of 98.75.6.53
103.147.124.53	Find precise map location of 103.147.124.53
62.118.213.76	Find precise map location of 62.118.213.76
80.145.229.42	Find precise map location of 80.145.229.42
80.2.245.187	Find precise map location of 80.2.245.187
211.170.114.6	Find precise map location of 211.170.114.6

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