Which one of the following options describes the protocol and port that is used by DNS?

Which one of the following options describes the protocol and port that is used by DNS?

Question:

Which one of the following options describes the protocol and port that is used by DNS?

Options:

TCP 53

UDP 53

UDP 53 and TCP 53

any registered port

Correct Answer

The Correct Answer for this Question is

UDP 53 and TCP 53

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