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20 lines
494 B
PowerShell
Executable File
20 lines
494 B
PowerShell
Executable File
#!/snap/bin/powershell
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#
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# Syntax: train_dns_cache
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# Description: trains the DNS cache with frequently used domain names
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# Author: Markus Fleschutz
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# Source: github.com/fleschutz/PowerShell
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# License: CC0
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#
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$Table = import-csv domain_table.csv
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foreach($Row in $Table) {
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$Domain = $Row.Domain
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write-progress "Training DNS cache with $Domain ..."
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$Ignore = nslookup $Domain
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}
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$Count = $Table.Length
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write-host "OK - trained DNS cache with $Count domain names from domain_table.csv"
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exit 0
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