method
new
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new(config_info=nil)
public
Creates a new DNS resolver.
config_info can be:
nil |
Uses /etc/resolv.conf. |
Path to a file using /etc/resolv.conf’s format. | |
Must contain :nameserver, :search and :ndots keys. |
:nameserver_port can be used to specify port number of nameserver address.
The value of :nameserver should be an address string or an array of address strings.
-
:nameserver => ‘8.8.8.8’
-
:nameserver => [‘8.8.8.8’, ‘8.8.4.4’]
The value of :nameserver_port should be an array of pair of nameserver address and port number.
-
:nameserver_port => [[‘8.8.8.8’, 53], [‘8.8.4.4’, 53]]
Example:
Resolv::DNS.new(:nameserver => ['210.251.121.21'], :search => ['ruby-lang.org'], :ndots => 1)