Minimum TTL?

[Michelle Konzack]

Hello Harald,
Am 2018-02-08 hackte Reindl Harald in die Tasten:
> you miss the topic
>
> many DNSBL's have a very short TTL and at the same time a limit of
> queries froma single IP until you need to pay for the service
>
> so if you have a inbound MX and the RBL has 2 seconds TTL and a botnet
> is trying to deliver spam to you override the 2 scodn TTL with 90
> seconds or whatever makes sense reduces the total amount of DNS requests
> dramatically

Sounds logic.

And this feature was rejected by the Bind Developers?

-- 
Michelle Konzack        Miila ITSystems @ TDnet
GNU/Linux Developer     00372-54541400