[bitfolk] DNS secondary zone serial consistency check is now…

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Author: Andy Smith
Date:  
To: announce
Subject: [bitfolk] DNS secondary zone serial consistency check is now enabled

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gpg: Signature made Sat May 21 08:39:04 2022 UTC
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gpg: Good signature from "Andy Smith <andy@strugglers.net>" [unknown]
gpg: aka "Andrew James Smith <andy@strugglers.net>" [unknown]
gpg: aka "Andy Smith (UKUUG) <andy.smith@ukuug.org>" [unknown]
gpg: aka "Andy Smith (BitFolk Ltd.) <andy@bitfolk.com>" [unknown]
gpg: aka "Andy Smith (Linux User Groups UK) <andy@lug.org.uk>" [unknown]
gpg: aka "Andy Smith (Cernio Technology Cooperative) <andy.smith@cernio.com>" [unknown]
Hi,

As requested this check is now enabled for all customer DNS zones in
the secondary DNS service. The alert will look like this:

    https://tools.bitfolk.com/wiki/Secondary_DNS_service#Zone_serials_match


If you receive it then the first thing to do is to check your
nameserver's logs as it will normally be due to an issue that (only)
you can fix yourself.

Cheers,
Andy

----- Forwarded message from Mike Zanker via users <users@???> -----

[…]

>> Maybe we should add some serial number monitoring, so if your zone
>> serial number changes but ours doesn't (because AXFR failed) then
>> that difference would be an alert.


I do like the sound of that, Andy (Smith).

----- End forwarded message -----

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