what is DNS server?

Answer 1

The domain name system (DNS) stores and associates many types of information with domain names, but most importantly, it translates domain names (computer hostnames) to IP addresses. It also lists mail exchange servers accepting e-mail for each domain. In providing a worldwide keyword-based redirection service

Answer 2

If one spends any time on the Internet sending e-mail or browsing the Web, then one uses domain name servers without even realizing it. Domain name servers, or DNS, are an incredibly important but completely hidden part of the Internet, and they are fascinating. The DNS system forms one of the largest and most active distributed databases on the planet. Without DNS, the Internet would shut down very quickly.

Its short for Domain Name System (or Service), an Internet service that translates domain names into IP addresses. Because domain names are alphabetic, they're easier to remember. The Internet however, is really based on IP addresses. Every time you use a domain name, therefore, a DNS service must translate the name into the corresponding IP address. For example, the domain name www.example.com might translate to 198.105.232.4.

Answer 3

(1) Short for Domain Name System (or Service or Server), an Internet service that translates domain names into IP addresses. Because domain names are alphabetic, they're easier to remember. The Internet however, is really based on IP addresses. Every time you use a domain name, therefore, a DNS service must translate the name into the corresponding IP address. For example, the domain name www.example.com might translate to 198.105.232.4.

The DNS system is, in fact, its own network. If one DNS server doesn't know how to translate a particular domain name, it asks another one, and so on, until the correct IP address is returned.

Answer 4

Short for Domain Name System (or Service or Server), an Internet service that translates domain names into IP addresses. Because domain names are alphabetic, they're easier to remember. The Internet however, is really based on IP addresses. Every time you use a domain name, therefore, a DNS service must translate the name into the corresponding IP address. For example, the domain name www.example.com might translate to 198.105.232.4.

Answer 5

The domain name system (DNS) stores and associates many types of information with domain names, but most importantly, it translates domain names (computer hostnames) to IP addresses. It also lists mail exchange servers accepting e-mail for each domain. In providing a worldwide keyword-based redirection service, DNS is an essential component of contemporary Internet use.

Useful for several reasons, the DNS pre-eminently makes it possible to attach easy-to-remember domain names (such as "wikipedia.org") to hard-to-remember IP addresses (such as 66.30.200.105). Humans take advantage of this when they recite URLs and e-mail addresses. In a subsidiary function, the domain name system makes it possible for people to assign authoritative names without needing to communicate with a central registrar each time.

check this link

http://en.wikipedia.org/wiki/Domain_name_system

Answer 6

Domain Name System (DNS) is one of the industry-standard suite of protocols that comprise TCP/IP. Microsoft Windows Server 2003. DNS is implemented using two software components: the DNS server and the DNS client (or resolver). Both components are run as background service applications.

Network resources are identified by numeric IP addresses, but these IP addresses are difficult for network users to remember. The DNS database contains records that map user-friendly alphanumeric names for network resources to the IP address used by those resources for communication. In this way, DNS acts as a mnemonic device, making network resources easier to remember for network users.

DNS and WINS
The earlier method of name resolution for a Windows network was Windows Internet Name Service (WINS). DNS is different than WINS in that DNS is a hierarchical namespace and WINS is a flat namespace. Down-level clients and applications that rely on NetBIOS names continue to use WINS for name resolution. Since Windows Server 2003 DNS is WINS-aware, a combination of both DNS and WINS can be used in a mixed environment to achieve maximum efficiency in locating various network services and resources. For more information about using DNS in a mixed environment, see “How DNS Works" in this collection.

DNS and DHCP
For Windows Server 2003 DNS, the DHCP service provides default support to register and update information for legacy DHCP clients in DNS zones. Legacy clients typically include other Microsoft TCP/IP client computers that were released prior to Windows 2000. The Windows Server 2003 DNS-DHCP integration enables a DHCP client that is unable to dynamically update DNS resource records directly to have this information updated in DNS forward and reverse lookup zones by the DHCP server.

Answer 7

hi, (ANS) the respond is a hundred% particular REPLICATION!!. How? a) the two servers could desire to be working lively itemizing b) the two servers could desire to be area controllers in terms of the server status c) ascertain the two servers are joined to the comparable area d) ascertain the two servers can talk with one yet another i.e. the two machines see one yet another on the area. notice:- remember that interior an advert environment area controller servers can replace and replace their person account advice, DNS, DHCP etc. with one yet another and it rather is complete periodically by replication. **i think of you are able to manually stress an replace (replication technique) of the advert advice from one server to a distinctive interior the area tree. **additionally remember that it rather is rather the direct income of utilising advert in that no person server contained in the area holds ALL areas of the lively itemizing. The advert advice for the area is allotted throughout the time of all the area servers & total tree. sort Regards Ivan MCSE knowledgeable, gadget builder, abode windows person because 1989.

Answer 8

Domine Name Service

Answer 9

all part of your internet access
if you have a router you can get in to the router home page that the router control panel
then click on dns but dont reset anything on that router page or your net may dc
you can look up all about dns in the internet

Answer 10

DNS stands for domain name system it resolvs host name ie
comp name to IP address & viceversa