[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [Z] A records 2nd stale aa (authoritative answer) bit AAAA ipv6-address records absolute pathnames access to name servers Active Directory application partitions dnscmd commands domains integration 2nd 3rd resource records service location broker sites zones 2nd AD-integrated zones application partitions BIND classes dnscmd commands adding aliases caching-only name servers CNAME records domains MX records name servers NS records primary master name servers resource records 2nd secondary name servers 2nd 3rd 4th servers subdomains zones 2nd 3rd Additional section (DNS messages) AdditionalOptions parameter address-to-name mapping addresses address type forward/reverse mapping in MX records incorrect IP local 2nd loopback 2nd mapping 2nd 3rd network numbers, registering records round robin types administration administrators, contacting capacity planning delegation 2nd disasters, preventing and handling mail exchangers servers subdomains WMI scripting aging algorithms, MX records aliases to other aliases creating deleting determining in MX records allwhois.com web site Answer section (DNS messages) APNIC registry appending origin in zone datafiles parent suffixes applications gateways name servers nslookup arguments, search lists ARIN registry arpa domain 2nd ARPAnet at sign (@) attacks authentication Kerberos WMI authority aa bit delegating nslookup and root domains SOA records unauthorized zone transfers zones Authority section (DNS messages) automating secondary name servers |