Class: DNSRecord

Inherits:
Object
  • Object
show all
Defined in:
lib/DNSResolver.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ DNSRecord

Returns a new instance of DNSRecord.



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# File 'lib/DNSResolver.rb', line 21

def initialize
  @host = nil
end

Instance Attribute Details

#host ⇒ Object (readonly)

Returns the value of attribute host.



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# File 'lib/DNSResolver.rb', line 18

def host
  @host
end

#timeStamp ⇒ Object

Returns the value of attribute timeStamp.



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# File 'lib/DNSResolver.rb', line 19

def timeStamp
  @timeStamp
end

Instance Method Details

#resolve(ip) ⇒ Object 



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# File 'lib/DNSResolver.rb', line 25

def resolve(ip)
  begin
    a = Socket.gethostbyname(ip)
    @host = Socket.gethostbyaddr(a[3], a[2])[0]
  rescue
    @host = ip
  end
  @timeStamp =  Time.now()
end