$svcs = "adws","dns","kdc","netlogon"Īt this point, I can let PowerShell do its thing and look at all of these services on the collection of servers. Because I plan on using Get-Service, and the cmdlet allows me to query for multiple services, I’ll create a variable with the service names I want to check. This whois scripts gives you an attractive interface to check domain informations. In my domain, all the domain controllers are also DNS servers. cWhois is a php script that can be used to check if a domain name is registered or available and also to retrieve the whois data.
![domain availability checker script domain availability checker script](https://i.pinimg.com/originals/0d/95/3c/0d953c4ff4af4a235d718315aed8a716.jpg)
$dcs = (Get-ADDomain).ReplicaDirectoryServers Using PowerShell’s Get-Service Cmdlet I’m manually entering the names, but you could just as easily read in the contents of a text file, import a CSV, or even query Active Directory if you have the AD module installed. Let’s start with a variable of domain controller names. Instead of navigating through cumbersome GUI-based tools or remote desktop sessions, you can use PowerShell to easily manage the task at scale. This is a task that you most likely perform already. There exists a unique domain name for every website. Domain Availability Checker Tool facilitates users to check the status of the domain whether it is available, expired, ready for purchase, temporarily registered, etc. People can also choose to store the output (List of available domains) in a different text file. This tool we have developed will allow you to check the availability of domains immediately. People can choose to pass one domain or wordlist to scan the availability from. In this article, I want to demonstrate this concept by checking the status of critical services on my domain controllers. DAC - Domain Availability Checker is a tool written in bash to help people find available domains from the comfort of their terminal. Fortunately, PowerShell makes this an easy proposition, once you get your head around the concept.
![domain availability checker script domain availability checker script](https://www.ajdewaal.com/wp-content/uploads/2019/06/ajdewaal.com-domain-checker.jpg)
Instead of taking the approach to execute tasks individually, management at scale means that we’re looking for a way to execute multiple tasks with a single command. Regular readers of my articles know that I am a big proponent of managing at scale.