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The DNS database features a distributed hierarchical tree structure containing what are called resource records (RR) of various types: Start of Authority (SOA), IP addresses, SMTP mail exchanges, name servers, pointers for reverse look ups, and domain name aliases. DNS is a naming system for any device connected to either the internet or to a private network. See the ICANN web site for more information.
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What are key features of DNS database?
The DNS database features a distributed hierarchical tree structure containing what are called resource records (RR) of various types: Start of Authority (SOA), IP addresses, SMTP mail exchanges, name servers, pointers for reverse look ups, and domain name aliases. DNS is a naming system for any device connected to either the internet or to a private network. See the ICANN web site for more information.
Is a dhcp database a distributed database similar to a dns database?
no
What is the purpose dns?
A Domain Name Server is a standard technology for managing the names of Web sites and other internet domains. DNS technology allows you to type names into your Web browser like compnetworking.about.com and your computer to automatically find that address on the Internet. A key element of the DNS is a worldwide collection of DNS servers.A DNS server is any computer registered to join the Domain Name System. A DNS server runs special-purpose networking software, features a public IP address, and contains a database of network names and addresses for other Internet hosts.
What is the difference between DNS and DSN?
Domain Naming Service (DNS) Database Source Name (DSN)
What processes can be used by windows server 2008 dns to clean up the dns database after dns records become stale or out of date?
aging and scavenging
A DNS server that's primary for one DNS database zone also can be secondary for one or more other dns database zones?
Often, DNS servers that are authoritative, or primary, for specific zones also function as slave, or secondary, DNS servers for other nearby zones. This permits hosts in one zone to gain access to DNS data from those other zones.
What is a Local DNS server's purpose?
A local DNS server's purpose is to host a database and provide access to that database for those within a certain area. It may be within an office building or headquarters.
What are the key features of ApparelMagic?
It is a software based on Filemaker database system in which apparel companys can manage their business.
What are the four elements of Domain Name System (DNS)?
IP addresses, DNS database, Name Servers, and the Domain Name Space.
How does Open DNS rank compared to other internet security providers?
The appreciable difference of Open DNS is not in performance over other DNS. The advantage of Open DNS over other DNS products is the added features of typo correction and fishing philter, and how unintrusively those features operate.
When would a dns server contact a root server?
If a DNS server cannot find the answer to the DNS Query in its own database it will first query the forwarders (if there are any configured) and then ask the root server. root servers (by default) are the master DNS servers of the Internet.
The utility that allows you to query the DNS registration database and obtain information about a domain is called?
The utility is called "WHOIS." It provides information about the registered owner of a domain name, contact information, registration and expiration dates, and more.
