Re: What's a good default TTL for DNS keys in the kernel

From: David Howells
Date: Thu Apr 16 2020 - 06:17:49 EST


Steve French <smfrench@xxxxxxxxx> wrote:

> > 10 mins sounds like a reasonable default to me.
>
> I would lean toward slightly longer (20 minutes?) but aren't there
> usually different timeouts for 'static' vs. 'dynamic' DNS records (so
> static records would have longer timeouts)?

Unfortunately, getaddrinfo() doesn't give me that information.

David