IBM DB2: Five Ways to Discover the Hostname of an iSeries
Mar 18, 2020 What is a Nameserver? | InMotion Hosting Support Center Dec 19, 2012 What is the difference between HTTP_HOST and SERVER_NAME It retrieve the server configuration. It is not reliable since its value can be modified. It is more reliable as its value comes from sever configuration. Syntax: $_SERVER[‘HTTP_HOST’] Syntax: $_SERVER[‘SERVER_NAME’] It gives the domain name of the host where the request is fulfilled. It gives the server name specified in host
what host name do I use for Hotmail incom… - Apple Community
The HTTP_HOST is obtained from the HTTP request header and this is what the client actually used as "target host" of the request. The SERVER_NAME is defined in server config. Which one to use depends on what you need it for. You should now however realize that the one is a client-controlled value which may thus not be reliable for use in business logic and the other is a server-controlled GMail - IMAP, SMTP, POP3 Server Settings
Apr 12, 2017
Microsoft® TCP/IP Host Name Resolution Order Jul 31, 2019