Hello,
we recently saw some "strange" problems with "advanced" DNS features like 0x20 bit extension for labels [1].
We'd like to get some figures on *recursive* DNS server software actually in use in Switzerland *in the production environment*. If you could spare some time to fill in the short poll at https://www.surveymonkey.com/s/CQJ6K3Q, we'd be very grateful. One page, doable in 30s, promised ;-)
Result will be public, of course.
Best regards,
wiwi
[1] http://tools.ietf.org/html/draft-vixie-dnsext-dns0x20-00