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This is the support site for Andrews & Arnold Ltd, a UK Internet provider. Information on these pages is generally for our customers but may be useful to others, enjoy!
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Also see [[SPF Record]]
DKIM is one of many methods which tries to protect email senders and recipients from spoofing/spam
A domain owner can add DNS records which will publish a public key in a specially formatted
Even if messages are just signed, then this can help them not to be marked as spam by the recipient. This can help prevent messages that our customers send to gmail/outlook being put in to spam folders.
====Long txt records?====
If you are adding your own txt records and they are over 256 characters long, see [[Domains:DNS_Types]] for details on how to 'split' the record in to separate chunks.
== Signing by smtp.aa.net.uk ==
=DMARC=
This is just a brief overview of
Adding a DMARC DNS record is optional, but can be beneficial.
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