[dns-operations] Bulk whois/zone file access

[Stephane Bortzmeyer]

On Thu, Mar 23, 2017 at 11:06:07AM -0400,
 Viktor Dukhovni <ietf-dane at dukhovni.org> wrote 
 a message of 30 lines which said:

> >> wget https://www.afnic.fr/data/opendata/$(date  --date='1 month ago' +"%Y%m")_OPENDATA_A-NomsDeDomaineEnPointFr.zip
> 
> By the way the opendata zip files updates on the 15th the next
> month,

And not always on time.

> so the one-liner can only be used in the second half of
> each month.

Right, patches welcome :-)