Method: Async::DNS::System.ipv6?

Defined in:
lib/async/dns/system.rb

.ipv6? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/async/dns/system.rb', line 30

def self.ipv6?
	begin
		list = Socket.ip_address_list
	rescue NotImplementedError
		return true
	end
	
	list.any? {|a| a.ipv6? && !a.ipv6_loopback? && !a.ipv6_linklocal? }
end