I discovered DnsQuery() in Windows 2000+. It looks like this will meet my
needs much better than TDnsQuery.
AI Internet Solutions
> -----Original Message-----
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
> On Behalf Of Albert Wiersch
> Sent: Wednesday, January 09, 2008 2:04 PM
> To: 'ICS support mailing'
> Subject: Re: [twsocket] Getting DNS MX record
> Oops...... I meant synchronously. It seems TDnsQuery is asynchronous
> I'm trying to get/verify an MX record using TDnsQuery.
> 1. How can I do this synchronously? There doesn't appear to be a
> function to do this.
> 2. How can I set the "Addr" property to the system's normal DNS?
> 3. Should I use TCP or UDP and what is the difference when it comes to
> getting an MX record? Is it best to just use TCP?
> Basically, I just want to verify that there's an MX record for the
> domain of
> an email address. Is there an easier way to do this?
> Thanks for any help you can provide.
> Albert Wiersch
> AI Internet Solutions
> [EMAIL PROTECTED]
To unsubscribe or change your settings for TWSocket mailing list
please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket
Visit our website at http://www.overbyte.be