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Problem 5 Use the tool nslookup to find out: a) the IP address and the canonical name of CNN's web server (hostname: www.cnn.com), b) the

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Problem 5 Use the tool nslookup to find out: a) the IP address and the canonical name of CNN's web server (hostname: www.cnn.com), b) the IP address and name of CNN's authorative DNS servers, and c) the IP address and name of CNN's mail servers. You should submit a printout of the command line input/output and clearly mark the answer to each

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