> What's your definition of INVALID? Do you mean a regular expression to > check an email or do you mean a nslookup to check a mx record?
My first guess was to parse returned email from mailerdaemons to determine if the address had transient or permanent fatal errors, retreive the address and do something with it based on the type of errors returned... Though that's just a guess. :) Isaac Dealey Certified Advanced ColdFusion Developer www.turnkey.to 954-776-0046 ______________________________________________________________________ This list and all House of Fusion resources hosted by CFHosting.com. The place for dependable ColdFusion Hosting. FAQ: http://www.thenetprofits.co.uk/coldfusion/faq Archives: http://www.mail-archive.com/[email protected]/ Unsubscribe: http://www.houseoffusion.com/index.cfm?sidebar=lists

