On 04/16/2014 10:14 AM, Kris Deugau wrote: > > "In case some customer changes the MX records away from me, how can I > automatically stop accepting mail for that domain?" > > About the best you can do is probably a cron job that checks on MX > records for domains you supposedly host, that can lead to automatically > disabling domains that suddenly point somewhere other than your mail system. >
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