Returns a String
based representation of a valid DNS hostname,
IPv4 or IPv6 address.
IPSocket.getaddress 'localhost' #=> "::1" IPSocket.getaddress 'broadcasthost' #=> "255.255.255.255" IPSocket.getaddress 'www.ruby-lang.org' #=> "221.186.184.68" IPSocket.getaddress 'www.ccc.de' #=> "2a00:1328:e102:ccc0::122"
# File ipaddr.rb, line 742 def getaddress(s) if valid_v6?(s) s else getaddress_orig(s) end end