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flagranterror/exchange-online-netblocks.rb

Created August 22, 2016 19:06
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List Exchange Online netblocks
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exchange-online-netblocks.rb
#!/bin/ruby
require 'net/http'
require 'nokogiri'
response = Net::HTTP.get_response(URI.parse('https://support.content.office.net/en-us/static/O365IPAddresses.xml'))
xml = Nokogiri::XML(response.body)
xml.xpath("//product[@name='EXO']/addresslist[@type='IPv4']/address").each { |a| puts a.text }
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