https://rubygems.org/gems/dnsync/versions/1.0.3
dnsync | RubyGems.org | your community gem host
your communityrubygemshost
https://elements.heroku.com/buttons/papertrail/dnsync-heroku
papertrail/dnsync-heroku - Buttons - Heroku Elements
This app synchronizes a DNS zone from DNSimple to NSONE
papertrailherokubuttonselements