Sometimes its hard to determine information about DNS servers without really 'digging' into the dig command. Doing this in bulk is even harder. A cool feature for dug would be to have a verb (info?) that would allow users to get information on DNS servers in bulk.

This could be whether or not the server has DNSSEC, which the code already exists for, as well as things like what city/country its in. Im not sure how easy the latter would be to do without an external service...

This should also support exporting this server information with templated output.