Dns Servers

Mark’s Windows 2008 DNS Server Command Line Cheat Sheet
If you’re a command line type administrator like myself you’ll want to check out Mark’s Mark’s DNS Server command line cheat sheet. He’s summarized the Windows Server 2008 CLI commands relating to DNS administration. ...

What DNS server to use ?
In most cases I would check your primary ISP's DNS and then slowly look wider until you find something. Of course if you are wanting a pure IPv6 solution then you would need to find a DNS server that has an IPv6 address itself. ...

DHCP, IPv4, home networks, and IPv6... with DNS
Running DNS at home? I almost never ever see that... DNS servers take up a lot of memory and very few routers supported it until recently. Everybody seems to think that www.example.org is the only correct form of a computer name - most ...

What DNS server to use ?
I wouldn't encourage anyone to use the roots for client setup any more than I'd recommend end users to point to stratum 1 NTP servers. So, please, kids, don't try this at home.

Error when one DC is offline
nn.nn.nn.254 DNS Servers . . . . . . . . . . . : 192.168.1.1 Ethernet adapter DC1local .1: Connection-specific DNS Suffix . : Description . . . . . . . . . . . : VMware Accelerated AMD PCNet Adapter Physical Address. ...

How To Build An Effective Mail Server Defense
Two well known methods are SPF (Sender Policy Framework) and DNS based black hole lists. SPF records are public details published by domains within DNS servers. Usually they point to and confirm the real addresses of domains. ...

Choosing the Right Small Business Website Hosting Plan
This period is called propagation and is simply the time it takes for all the DNS servers around the globe to “catch up” and take note of your domains new location. Once propagation has completed its course you are free to safely cancel ...

SC'enario: The Kitchen Cupboard Server
Since we've already discovered setting a static IP address without setting the DNS Server setting is not recommended, we'll also configure DNS properly. In this case we'll configure DC01 as the primary DNS Server for our server, ...

Recursive and iterative DNS name resolution
There are two methods for resolving names using the DNS system – recursive and iterative. With recursive name resolution, a queue of DNS servers are set up so that each DNS server in the queue of name resolution recursively starts to ...

Hack DNS for lightning-fast Web browsing
When you type in a URL such as www.computerworld.com, that URL needs to be translated into a numeric IP address that Web servers and Internet routers can understand. When you type in a URL, a DNS server does the translation, ...