# CAS-003 — Question 424

**Type:** multiple_choice
**Topics:** topic_1

## Question

A penetration tester is conducting an assessment on Comptia.org and runs the following command from a coffee shop while connected to the public Internet:
//IMG//

Which of the following should the penetration tester conclude about the command output?

## Correct Answer

_See scenario._

## Explanation

It's not B. We can't discern the mail server version from this information.

**Reference:** examtopics_top_comment

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Source: https://hiexam.net/q/comptia/CAS-003/424  
Practice (tracked): https://hiexam.net/study/CAS-003/practice