Question: What is the main difference between a recursive DNS query and an iterative DNS query? Question 1 9 Answer a . Recursive queries are faster

What is the main difference between a recursive DNS query and an iterative DNS query?
Question 19Answer
a.
Recursive queries are faster than iterative queries
b.
Iterative queries require DNSSEC, while recursive queries do not
c.
Recursive queries cache results, while iterative queries do not
d.
Recursive queries continue until a final answer is found, while iterative queries return referrals

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