You can use this tool to find websites with their .git repository available to the public
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# Finder is part of https://github.com/CapuzSec/zdumper
#
# Developed and maintained by @benzetaa
#
# Use at your own risk. Usage might be illegal in certain circumstances.
# Only for educational purposes!
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To install httpx Github
GO111MODULE=on go get -v github.com/projectdiscovery/httpx/cmd/httpx
To install jq
sudo apt install jq
To install assetfinder Github
GO111MODULE=on go get -v github.com/projectdiscovery/subfinder/v2/cmd/subfinder
To install subfinder Github
go get -u github.com/tomnomnom/assetfinder
git clone https://github.com/CapuzSec/zdumper.git
cd zdumper
chmod +x zdumper.sh
$ ./zdumper.sh -h