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Need to change notification return address

BarryG
Hi,

I NEED to change the return address for notifications from ASL:

do-not-reply@fw-notify.net

according to spamassassin:
reject=451 4.1.8 Domain of sender address do-not-reply@fw-notify.net does not resolve

Any mailserver which uses any form of sender address verification (including ASL I think, lol) would probably have this problem.

How can I set this address myself?

ISTM that astaro's secondary DNS server is giving BLANK RESPONSES for querys for this hostname!
(see below)

> server NS.ASTARO.NET
Default Server:  NS.ASTARO.NET
Address:  128.242.218.125

> fw-notify.net
Server:  NS.ASTARO.NET
Address:  128.242.218.125

Name:    fw-notify.net

> server NS.DUNCANTHRAX.NET
Default Server:  NS.DUNCANTHRAX.NET
Address:  212.126.217.34

> fw-notify.net
Server:  NS.DUNCANTHRAX.NET
Address:  212.126.217.34

Name:    fw-notify.net


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  • 0 in reply to BarryG
    hi barry,

    the DNS is ok. There is no host called "fw-notify.net", but that domain has a MX record pointing to "deadmail.fw-notify.net", which exists.

    That host gives a "hard" 5xx error on connection.

    Your problem is probably with the sender address verfification of other hosts who do not only look for the MX but call back to it and see if it works.

    I will modify the server next week to cheat these checks too.

    /tom
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