Whois

def ip_whois(m, ip, args="")
  w = Whois.whois(ip)
  hash, string, args = {}, [], args.split
  w = w.to_s.split("\n").each {|line| begin; hash[line.split(':')[0].to_sym] = line.split(' ',2)[1]; rescue Exception; end }
  args.each do |arg|
      strings.push "#{arg}: #{hash[arg.to_sym]}"
  end
   m.reply "Netrange: #{hash[:NetRange]}"
   m.reply "Netname:  #{hash[:NetHandle]}"
   m.reply "Organization: #{hash[:OrgName]}"
   m.reply "Country: #{hash[:Country]}"

   strings.each do |string|
      m.reply string
   end
end