[Pdns-users] minimum ttl

[Andrey Sedletsky]

Good afternoon, powerdns team!

 

We use pdns recursor with a five-minute value set in the settings for the minimum_ttl_override field. 

However, recently there have been problems with Content Delivery Network providers using dns balancing, so it became necessary to redefine the value of the minimum_ttl_override field for them (a certain number of domains), or not to use it at all.

Is it possible to set up such an override in powerdns recursor?

Perhaps this is implemented through lua-scripting. We would really appreciate an example.

Tnank you in advance,

 

Best Regards,

Andrey

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