OT: Authoritative Server returning RR's with decrementing TTL's?

[Reindl Harald]

Am 31.07.2014 um 21:56 schrieb Ray Van Dolson:
> Not BIND-related specifically... (though the server below could be
> running BIND I suppose).
>
> This seems weird.  Why is this authoritative server returning *some*
> answers with decrementing TTL's?

zone delegation as example

in that case it may be authoritative for the outside world
but not the real SOA - i have that for some subdomains
inhouse where the development machine has it's own dns
and our nameservers have just NS records

asking them with dig results in exactly what you see