[dns-operations] ttls set in national-lottery.co.uk zone for NS and MX

Tue Dec 3 20:38:22 UTC 2019

> On 3 Dec 2019, at 21:01, Thomas Mieslinger <miesi at mail.com> wrote:
> 
> Hi,
> 
> if anyone has contacts to national-lottery.co.uk/camelotinteractive.com
> please ask them to rethink the 30s ttl on NS and MX records.
> 
> I run a recursive DNS for a Mailsystem with 10 of millions of mailboxes
> and my pdns_recusor queries fast enough but ns6/7.camelotinteractive.com
> seem to throttle.
> 
> Thanks for your help.

Maybe worth posting on UKNOF as well?