as of Saturday, April 18, 2026, 15:37:14 CEST
| == Examples testing localhost == | |
| ICMP ping (ping) | Online |
| WWW server (port 80) | Online |
| WWW server (SSL, port 443) | Online |
| SSH server (port 22) | Online |
| SSH server IPv6 (port 22) | Online |
| FTP server (port 21) | Online |
| == Some more examples with errors or not :) == | |
| www.unknown.example.com | Offline |
| example.com:23 (telnet is dead) | Offline |
| WWW server @ google.com | Online |
netstat.php by Andreas Schamanek ~ v0.16 ~ 2019-01-28 ~ GPL licensed