chore(dig): improve readability

This commit is contained in:
Michele Cereda
2024-12-08 17:55:40 +01:00
parent 05095087b5
commit aee16b47b1

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@@ -1,17 +1,26 @@
# Dig # Dig
## Table of contents <!-- omit in toc -->
1. [TL;DR](#tldr) 1. [TL;DR](#tldr)
1. [Sources](#sources) 1. [Further readings](#further-readings)
1. [Sources](#sources)
## TL;DR ## TL;DR
<details>
<summary>Setup</summary>
```sh ```sh
# Installation. # Installation.
apt-get install 'dnsutils' apt-get install 'dnsutils'
yum install 'bind-utils' yum install 'bind-utils'
```
</details>
<details>
<summary>Usage</summary>
```sh
# Perform a DNS lookup. # Perform a DNS lookup.
dig 'google.com' dig 'google.com'
dig 'google.com' 'A' dig 'google.com' 'A'
@@ -45,13 +54,27 @@ dig '@8.8.8.8' 'google.com'
dig 'google.com' 'ANY' dig 'google.com' 'ANY'
``` ```
## Sources </details>
<details>
<summary>Real world use cases</summary>
```sh
dig +trace '@1.1.1.1' 'google.com'
```
</details>
## Further readings
### Sources
- [How to Use Linux dig Command (DNS Lookup)] - [How to Use Linux dig Command (DNS Lookup)]
- [Using dig +trace to Understand DNS Resolution from Start to Finish] - [Using dig +trace to Understand DNS Resolution from Start to Finish]
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