I discovered DnsQuery() in Windows 2000+. It looks like this will meet my needs much better than TDnsQuery.
-- Albert Wiersch AI Internet Solutions [EMAIL PROTECTED] http://www.htmlvalidator.com/ > -----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 > only. > > 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 > special > 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] > http://www.htmlvalidator.com/ -- 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
