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Add ptr bash command

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Starbeamrainbowlabs 2017-02-24 18:11:25 +00:00
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commit b6528a9ab3
2 changed files with 12 additions and 0 deletions
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README.md
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@ -44,6 +44,7 @@ Here's a list of the most interesting ones, along with what they do and where th
- senddir - A small script I wrote to send whole directories over the network as a temporary thing. Uses netcat + gzip + tar. - senddir - A small script I wrote to send whole directories over the network as a temporary thing. Uses netcat + gzip + tar.
- recvdir - The counterpart to the above that receives the directory sent. - recvdir - The counterpart to the above that receives the directory sent.
- brightness.sh - Another small script I've written that controls the brightness of my screen. It works for me, but it may not work for you. - brightness.sh - Another small script I've written that controls the brightness of my screen. It works for me, but it may not work for you.
- ptr - A small script I wrote that uses `dig` to do PTR (reverse DNS) lookups, since I have to keep looking the command up every time :P
## Disclaimer ## Disclaimer
I don't own many of the tools in this repository. If you are an owner of one of these tools and I haven't linked to you, please let me know as I probably forgot. I don't own many of the tools in this repository. If you are an owner of one of these tools and I haven't linked to you, please let me know as I probably forgot.

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ptr Executable file
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@ -0,0 +1,11 @@
#!/usr/bin/env bash
if [[ $# -ne 1 ]]; then
echo PTR lookup tool, by Starbeamrainbowlabs
echo Usage:
echo " ptr x.y.z.w"
exit
fi
dig ptr $1.in-addr.arpa +short