DomainKeys / DKIM
DomainKey is a spam and phishing scam fighting method which works by signing outbound e-mail...
Can I specify a TCP/IP port number for my web-server in DNS? (Other than the standard port 80)
The standard A-record (domain name to IP address) currently used by web-browsers to locate...
Dynamic DNS service (DynDNS)
Use our Dynamic DNS service if you would like to host your own web server, mail server, ftp...
SPF (Sender Policy Framework)
SPF works by domains publishing "reverse MX" records to tell the world what machines...
ENUM - Mapping telephone numbers to SIP or e-mail addresses in DNS
"ENUM" is a method of mapping traditional telephone numbers to SIP, SMTP (e-mail), and...
