Sujet : Re: reject=553 5.3.0 127.0.0.2 due to unreachable DNS resolver
De : gtaylor (at) *nospam* tnetconsulting.net (Grant Taylor)
Groupes : comp.mail.sendmailDate : 02. Feb 2025, 17:39:23
Autres entêtes
Organisation : TNet Consulting
Message-ID : <vno73r$7oo$1@tncsrv09.home.tnetconsulting.net>
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User-Agent : Mozilla Thunderbird
On 2/2/25 02:48, Marco Moock wrote:
True, but that should be rejected with another error message according to my config and that is the case when DNS works normally. If it doesn't, it gave me this strange error.
I'm don't use `dnsbl' nor `enhdnsbl' so I'm not up on the particulars. But my read of the FEATUREs in the cf/README file made me think that the `454 4.7.1 Listed in ...' messages you have are for when the DNS lookup fails (including all retries).
But, I may be mis-interpreting the cf/README documentation.
-- Grant. . . .
reject=553 5.3.0 127.0.0.2 due to unreachable DNS resolver
Re: reject=553 5.3.0 127.0.0.2 due to unreachable DNS resolver