From fbe8aa0a61b6083558ee034fee016ed3b431f446 Mon Sep 17 00:00:00 2001 From: Josh Date: Mon, 5 Jan 2026 09:04:05 +0100 Subject: [PATCH] Update dns.md SPF records Update for SPF records: Default: v=spf1 a ra=postmaster -all is not valid syntax --- docs/install/dns.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/install/dns.md b/docs/install/dns.md index 62e650a..db308ac 100644 --- a/docs/install/dns.md +++ b/docs/install/dns.md @@ -35,8 +35,8 @@ Each DKIM record corresponds to a cryptographic key and is referenced by a selec The [Sender Policy Framework (SPF)](/docs/mta/authentication/spf) helps mail servers verify whether an email claiming to come from your domain was sent from an authorized server. SPF records are published as TXT records. ``` -TXT mail.example.org. v=spf1 a ra=postmaster -all -TXT example.org. v=spf1 mx ra=postmaster -all +TXT mail.example.org. v=spf1 a -all +TXT example.org. v=spf1 mx -all ``` These policies indicate that mail can be sent from the server defined by the domain’s MX or A records, and instruct recipient servers to reject emails from unauthorized sources.