s0i37
15 lines
601 B
Bash
Executable File
15 lines
601 B
Bash
Executable File
#!/bin/bash
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USER='iivanov'
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PASS='password'
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DOMAIN='company.org'
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DC='192.168.12.6'
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DNS=$DC
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namespace=$(curl -s ldap://$DC | grep 'namingContexts:' | head -n 1 | awk '{print $2}')
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ldapsearch -o ldif-wrap=no -E pr=10000/noprompt -D "$USER@$DOMAIN" -w "$PASS" -x -H ldap://"$DC" -b "$namespace" '(objectClass=computer)' dnshostname | grep dNSHostName | awk '{print $2}' > hosts.txt
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cat hosts.txt | while read host
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do host "$host" "$DNS" | grep 'has address' | awk '{print $4}'
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done | sed -rn 's/([0-9]+\.[0-9]+\.[0-9]+)\.[0-9]+./\1\.0\/24/p' | sort | uniq -c | sort -n -r | awk '{print $2}' > nets.txt
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