extern/PowerShell
1
0
Fork 0
mirror of https://github.com/fleschutz/PowerShell.git synced 2025-03-28 15:46:35 +01:00
Code Issues Packages Projects Releases Wiki Activity

Update check-dns.ps1

Browse Source
This commit is contained in:
Markus Fleschutz 2023-02-19 10:38:35 +01:00
parent a40f0cf9c7
commit e5bdad8197
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
Scripts/check-dns.ps1
View File

@ -2,7 +2,7 @@
.SYNOPSIS .SYNOPSIS
Checks the DNS resolution Checks the DNS resolution
.DESCRIPTION .DESCRIPTION
This PowerShell script measures and prints the DNS resolution speed by using 200 popular domains. This PowerShell script measures the DNS resolution speed by using 200 popular domains.
.EXAMPLE .EXAMPLE
PS> ./check-dns PS> ./check-dns
✅ DNS resolution is 440.5 domains per second ✅ DNS resolution is 440.5 domains per second
@ -17,7 +17,7 @@ try {
$Table = Import-CSV "$PSScriptRoot/../Data/popular-domains.csv" $Table = Import-CSV "$PSScriptRoot/../Data/popular-domains.csv"
$NumRows = $Table.Length $NumRows = $Table.Length
Write-Progress "⏳ Resolving $NumRows domains..." Write-Progress "⏳ Resolving $NumRows popular domains..."
$StopWatch = [system.diagnostics.stopwatch]::startNew() $StopWatch = [system.diagnostics.stopwatch]::startNew()
if ($IsLinux) { if ($IsLinux) {
foreach($Row in $Table){$nop=dig $Row.Domain +short} foreach($Row in $Table){$nop=dig $Row.Domain +short}
@ -32,7 +32,7 @@ try {
} else { } else {
Write-Host "⚠️ DNS resolution is $Average domains per second only!" Write-Host "⚠️ DNS resolution is $Average domains per second only!"
} }
Write-Progress -completed "DNS checked." Write-Progress -completed " "
exit 0 # success exit 0 # success
} catch { } catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])" "⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"