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Jorgen

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I get every second (for the last 4 days) attempts to deliver mail to not existing recipients:


[20/Feb/2009 14:10:47] Attempt to deliver to unknown recipient <hubbardk<_a.t_>***********>, from <postmaster<_a.t_>barracudanetworks.com>, IP address 82.201.114.13

(where ***** stands for our domain)


82.201.114.13 is the ip-address of our bsmtp supplier. But our bsmtp supplier says that the mail is not comming from them.

What can i do?
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TorW

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This is not a hacker attempt, but estate.nl attempting to verify an account in your domain. Barracuds spam firewalls have postmaster<_a.t_>barracudanetworks.com as default MAIL FROM: address on these things. So, your bsmtp provider isn't neccessarily lying, but he isn't telling the whole truth either ...

Do estate.nl operate some sort of gateway which receives mail for you? If they do, I'd say this isn't anything to be worried about.
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Jorgen

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Thanks for the quick reply! Smile
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