Class: Snackhack2::Dns

Inherits:
Object
  • Object
show all
Defined in:
lib/snackhack2/dns.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Dns

Returns a new instance of Dns.



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# File 'lib/snackhack2/dns.rb', line 8

def initialize()
  @site = site
end

Instance Attribute Details

#site ⇒ Object

Returns the value of attribute site.



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# File 'lib/snackhack2/dns.rb', line 6

def site
  @site
end

Instance Method Details

#a ⇒ Object 



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# File 'lib/snackhack2/dns.rb', line 20

def a
  a = []
  Resolv::DNS.open do |dns|
    ress = dns.getresources @site.to_s, Resolv::DNS::Resource::IN::A
    ress.each do |l|
      a << l.address.to_s
    end
  end
  a
end

#aaaa ⇒ Object 



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# File 'lib/snackhack2/dns.rb', line 66

def aaaa
  aaaa = []
  Resolv::DNS.open do |dns|
    ress = dns.getresources @site.to_s, Resolv::DNS::Resource::IN::AAAA
    ress.each do |l|
      aaaa << l.address
    end
  end
  aaaa
end

#all_dns ⇒ Object 



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# File 'lib/snackhack2/dns.rb', line 12

def all_dns
  nameserver
  soa
  txt
  aaaa
  mx
end

#hinfo ⇒ Object 



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# File 'lib/snackhack2/dns.rb', line 77

def hinfo
  hinfo = []
  Resolv::DNS.open do |dns|
    ress = dns.getresources @site.to_s, Resolv::DNS::Resource::IN::HINFO
    ress.each do |l|
      hinfo << l.exchange.to_s
    end
  end
  hinfo
end

#mx ⇒ Object 



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# File 'lib/snackhack2/dns.rb', line 88

def mx
  mx = []
  Resolv::DNS.open do |dns|
    ress = dns.getresources @site.to_s, Resolv::DNS::Resource::IN::MX
    ress.each do |l|
      mx << l.exchange.to_s
    end
  end
  mx
end

#nameserver ⇒ Object 



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# File 'lib/snackhack2/dns.rb', line 31

def nameserver
  ns = []
  Resolv::DNS.open do |dns|
    ress = dns.getresources @site.to_s, Resolv::DNS::Resource::IN::NS
    ress.each do |l|
      ns << l.name.to_s
    end
  end
  ns
end

#soa ⇒ Object 



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# File 'lib/snackhack2/dns.rb', line 42

def soa
  soa = []
  Resolv::DNS.open do |dns|
    ress = dns.getresources @site.to_s, Resolv::DNS::Resource::IN::SOA
    ress.each do |l|
      soa << l.rname
      soa << l.mname
      soa << l.ttl
    end
  end
  soa
end

#txt ⇒ Object 



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# File 'lib/snackhack2/dns.rb', line 55

def txt
  txt = []
  Resolv::DNS.open do |dns|
    ress = dns.getresources @site.to_s, Resolv::DNS::Resource::IN::TXT
    ress.each do |l|
      txt << l.strings.to_s
    end
  end
  txt
end