Networking: SStatus
Markus K. (contact me)
This class can be used to check whether a remote server is accessible.
It attempts resolve a given server host name and connects to several TCP ports of a given remote server. Currently it checks the ports: 21, 22, 23, 25, 79, 80, 110, 118, 443 and 3306.
The class displays the success of the host name resolution and each port that is checked.
Click here for detailed information about this class on phpclasses.org
Php Handleiding