[dns-operations] Any good name server fingerprinting software nowadays, and flag day prep

[Doug Barton]

I'm trying to lend a hand on flag day stuff for my peeps, and so I was 
looking to fingerprint a server we have questions about. It seems fpdns 
has not been updated in a wee bit, so I'm wondering if anyone has 
suggestions for a more up to date tool?

Also, I'm curious if anyone is expecting a DNS-pocalypse on 2/1? There 
has been surprisingly little chatter here on the runup to the big day, 
so I'm hoping that is a sign that it's going to be mostly a non-event?  
(Thanks in large part of course to the efforts of many here over the 
past year.)

Thoughts and suggestions welcome,

Doug