RE: Domain name from host name

Why not just search for the first '/' and take anything to the left of it?

MikeB

> -----Original Message-----
> From: Howie Hamlin [mailto:[email protected]]
> Sent: 18 August 2003 16:59
> To: [email protected]
> Subject: [Delphi] Domain name from host name
> 
> 
> Does anyone know of a reliable routine to obtain the domain 
> name from a host name?  For example:
> 
> host = domain
> 
> mai1.domain.com = domain.com
> mail.east.domain.com = domain.com
> mail.domain.co.uk = domain.co.uk
> mail.west.domain.com.au = domain.com.au
> mail.domain.store = domain.store
> 
> Basically, I need the root domain from any host name provided 
> to the function.
> 
> Thanks,
> 
> Howie
> 
> 
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