LPI
201-400 · Question #48
What is the purpose of a PTR record?
The correct answer is B. To provide IP to name resolution. See the full explanation below for the reasoning.
Question
What is the purpose of a PTR record?
Options
- ATo provide name to IP resolution.
- BTo provide IP to name resolution.
- CTo direct email to a specific host.
- DTo provide additional host information.
- ETo direct clients to another nameserver.
How the community answered
(34 responses)- A12% (4)
- B74% (25)
- C3% (1)
- D3% (1)
- E9% (3)
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