Multiple domain names using the same IP

Michael Voight mvoight at cisco.com
Sat Aug 28 21:51:32 UTC 1999


zones and domains are similar..  a domain with it's own SOA record is a
zone.

The setup would be the same as it would be for one address for one zone.
You simply create one address record in each zone. Or, in one zone
create an A record and in the others create CNAMES.

Rick Williams wrote:
> 
> Ok here is exactly what I have. I need to setup www.abc.com, www.abc.net,
> www.abc.org, www.abcdef.com, www.abcdef.net. and www.abcdef.org to all access
> one IP address and one directory. I know how to set this up using a single IP
> address for each domain name but not how to set all six to a single IP. I
> will admit I am new to dns and bind (well linux in general) but my
> understanding of CNAMES is for connecting abc.domain.com to xyz.domain.com
> correct?  Now as for A records can I specify the same IP in all six and make
> it work? I am unfamiliar with "zones". I have setup 2 other domains on my web
> server to coincide with the server domain, each having their own separate IP
> address and I have had no references to zone. Please elaborate on that.
> 
> Michael Voight wrote:
> 
> > What documentation do you need?  Just set up 6 A records or use CNAMES.
> >
> > Of course if they are separate domains, you need to define separate
> > zones and put the appropriate record in the correct zone. Additionally,
> > you need to register the zones.
> >
> > Michael
> >
> > Rick Williams wrote:
> > >
> > > I need some information about setting up at least 6 domain names on the
> > > same IP address so they all direct to the same web site. I could set
> > > them up on individual IP's but they are all for the same customer and
> > > servicing the same web site. Any reference to printed documentation
> > > would be greatly appreciated.
> > >
> > > --
> > > Rick Williams
> > > SysAdmin
> > > Alternative Internet Concepts
> > > rick at aicon.net
> > > www.aicon.net
> > > (417)667-4573
> 
> --
> Rick Williams
> SysAdmin
> Alternative Internet Concepts
> rick at aicon.net
> www.aicon.net
> (417)667-4573


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