[dns-operations] .de DNS servers returning NXDOMAIN

[Stephane Bortzmeyer]

On Wed, May 12, 2010 at 02:06:02PM +0200,
 Stephane Bortzmeyer <bortzmeyer at nic.fr> wrote 
 a message of 14 lines which said:

> It depends on the domain name. Before the letter F (denic.de, bund.de,
> bild.de) everything works. After (google.de, tageszeitung.de,
> heise.de), it fails.

The cut-off seems to be between facebook.de (which works) and ford.de
(which fails).