[exim] Re: sender verification details

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著者: Jeremy Harris
日付:  
To: exim-users
題目: [exim] Re: sender verification details
On 09/08/2024 14:16, Jan Ingvoldstad via Exim-users wrote:
> ${lookup dnsdb{mxh=$sender_address_domain}{$value}{lookup
> dnsdb{a=$sender_address_domain}}}


An mxh lookup gets you a name (which should be key for a further
A or AAAA). Not an IP.


Separately, there's an a+ lookup for getting both AAAA and A in one hit.
There isn't a an mxh+ though, would might be cute. Bug 1270.
--
Cheers,
Jeremy


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