68 lines
1.8 KiB
Bash
Executable File
68 lines
1.8 KiB
Bash
Executable File
#!/bin/bash
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if [[ -z "$1" || "$@" == *'-h'* ]]
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then echo -e "Usage:
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$(basename -- $0) [IP]
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$(basename -- $0) [DOMAIN]
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Erstellt von Kim Drechsel"; exit
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fi
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if [[ "$1" =~ [1-9][0-9].. && ${#1} == 4 ]]
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then
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ip1=$(echo $1 | grep -oe "^[1-9][0-9]" )
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ip2=$(echo $1 | grep -oP "[1-9]$|[1-9][0-9]$" )
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if [[ "$ip2" == '' ]]; then ip2=0; fi
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host=10.$ip1.$ip2.1
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else
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host=$1
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fi
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##################################################################################
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##################################################################################
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timeout=2 #seconds
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##################################################################################
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##################################################################################
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i=1
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while true
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do
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ping=$(ping -t $i -c 1 -W $timeout $host | grep -E "From|from")
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if [[ $(echo $ping | cut -d ' ' -f 1) == "64" ]]
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then
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#Last hop in route
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if [[ $(echo $ping | cut -d ' ' -f 4 | tr -d '():' ) =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]
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then echo -e "$i\t$(echo $ping | cut -d ' ' -f 4 | tr -d '():' )\t$(if [[ "$1" =~ [1-9][0-9].. && ${#1} == 4 ]]; then echo $1; else echo $host; fi)"
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else echo -e "$i\t$(echo $ping | cut -d ' ' -f 5 | tr -d '():' )\t$(echo $ping | cut -d ' ' -f 4)"
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fi
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exit 0
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else
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if [[ $(echo $ping | cut -d ' ' -f 3 | tr -d '():') =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]
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then echo -e "$i\t$(echo $ping | cut -d ' ' -f 3 | tr -d '():')\t$(echo $ping | cut -d ' ' -f 2)"
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else echo -ne "$i\t$(echo $ping | cut -d ' ' -f 2)\t"
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if [[ $(echo $ping | cut -d ' ' -f 2) =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]
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then echo -e "$(host $(echo $ping | cut -d ' ' -f 2) | cut -d ' ' -f 5 | sed 's/\.$//g' | sed 's/3(NXDOMAIN)//g')"
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else echo -e "*"
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fi
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fi
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fi
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((i++))
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done
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