Which command can be utilized to resolve a DNS name into an IP address?

Prepare for the LPI Linux Essentials 010-160 Test. Study with flashcards and multiple choice questions, each question offers hints and explanations. Get ready to ace your exam!

The command that can be utilized to resolve a DNS name into an IP address is indeed one of the options provided. This command works by querying the Domain Name System (DNS) to translate a user-friendly domain name (such as www.example.com) into the corresponding numerical IP address (such as 192.0.2.1) that computers use to identify each other on the network.

While the command identified in the answer is capable of performing this task efficiently, it's important to note that there are other commands listed that also serve the purpose of resolving DNS names to IP addresses. Each of these commands may have its own specific use cases or advantages:

  • The command that is commonly used to perform DNS queries is "dig." It provides detailed information about the response and is favored for troubleshooting DNS issues due to its comprehensive output.

  • Another command, "nslookup", is a classic tool that also allows users to query DNS records and resolves domain names to IP addresses effectively. While slightly less modern than "dig," it remains widely used.

  • The "ping" command, on the other hand, primarily tests the reachability of a host on a network. While it does resolve a hostname to an IP address, it is not specifically designed for that

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