• /etc/services
• domain 53/tcp
• domain 53/udp
• netstat -a | grep domain
• ps -ef | grep name
• /etc/init.d/named start
• /etc/init.d/named stop

• nslookup - Nameserver-IP-Address
• nslookup - 195.37.86.22
• nslookup - 195.37.84.40
• host
• ls [-t querytype] domain [> filename]
• ls -t ANY domain [> filename]
• host [-l] [-t querytype] host Nameserver-IP-Address
• dig @Nameserver-IP-Address host [querytype]

• Standard C-Bibliothek
• gethostbyname
• gethostbyaddr
• /etc/host.conf ("alte" C-Bibliothek)
• order hosts, bind
• /etc/nsswitch.conf ("neue" C-Bibliothek)
• hosts: files dns
• /etc/hosts
• IP-Address Full-Qualified-Hostname Short-Hostname
• /etc/resolv.conf
• nameserver IP-Address
• search Domainnames
• /etc/named.conf (Configuration File)
• Beispiel für Master- und Slave-Konfiguration
• Master File
• $ORIGIN Domainname (Referenzierung: @)
• Host-/Domainname Time-To-Live IN Record-Type Record-Data
• Record-Types
• A : IP-Address of host
• CNAME : Canonical Name
• MX : Mail Exchange
• NS : Name Server
• PTR : Pointer
• SOA : Start Of Authorization

• BIND
• Configuration File Guide
• Master File Format