id	Host	Port	Stan
1	fb.com	80	Ok
2	youtube.com	80	Ok
3	pbs.edu.pl	80	Ok
4	wp.ppl	80	0 php_network_getaddresses: getaddrinfo for wp.ppl failed: Name or service not known
7	user1	0	0 Failed to parse address "user1"
8	wp.ppl	80	0 php_network_getaddresses: getaddrinfo for wp.ppl failed: Name or service not known