How often does MIT krb5 request for KDC info through DNS?

[Tom Yu]

Nico Williams <nico at cryptonector.com> writes:

> On Tue, Aug 5, 2014 at 2:50 PM,  <Spike_White at dell.com> wrote:
>> Doesn't "name service caching"  via nscd solve this?
>
> nscd is specifically about Unix name services, lookups in the
> hosts(4), passwd(4), ... DBs.
>
> We're talking about DNS SRV RR lookups though; nscd does nothing about those.

I thought the A and AAAA lookups for the addresses of 30+ KDCs were what
were at issue here, unless I'm misunderstanding something.