Re: Security Wire Perspectives mentions SenderID

Stephane Bortzmeyer wrote:

> > I've never heard of "DNA" before, what is this ?
> You have the right to be lost in Douglas Otis' acronym soup :-)
> Domain Name Accreditation
> draft-ietf-marid-csv-dna-01.txt
Tnx, two months and ten days later, now it's -02 ;-)  So now
they have right-to-left truncation from six down to two labels
in CSA resulting in at most six queries.  Somewhat better than
the worst case of 1+111 queries for SPF-classic-00, or the 111
without zone cut.
                  Bye, Frank