[REBOL] Read dns:// question

From: tim::johnsons-web::com at: 1-Aug-2002 15:40

Greetings Rebols:
    I find that a quick way to test for the existance of a domain
    is to do a read dns.
        Example: read dns://johnsons-web.com
        == 12.24.138.43

    Are there any caveats to using this method?
      FYI, I would be using this method to do a test on an email
        address (for an authentic domain) in an on-line transaction
        via cgi.
   TIA
--
Tim Johnson <[tim--johnsons-web--com]>
      http://www.alaska-internet-solutions.com
      http://www.johnsons-web.com

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