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emailscrubber

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Email Address scrubbing utility

12 lines (10 loc) • 294 B
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dns = require 'dns' module.exports = (address,cb)-> parts = address.split '@' domain = parts[1] dns.resolveMx domain,(err, addrs)-> if err return cb? "mx failed: #{err}",false if not addrs return cb? "mx failed: no MX records found",false return cb? null,address