examples/basic-dns.rb
#!/usr/bin/env ruby
require 'rubydns'
INTERFACES = [
[:udp, "127.0.0.2", 53],
[:tcp, "127.0.0.2", 53],
]
# Use upstream DNS for name resolution.
UPSTREAM = RubyDNS::Resolver.new([
[:udp, "8.8.8.8", 53],
[:tcp, "8.8.8.8", 53]
])
# Start the RubyDNS server
RubyDNS::run_server(INTERFACES) do
@logger.debug!
otherwise do |transaction|
transaction.passthrough!(UPSTREAM)
end
end