crt.sh

#!/bin/bash

echo "
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
|      ..| search crt.sh v1.1 |..     |
+   site : crt.sh Certificate Search  +
|            Twitter: az7rb           |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
	"
	
	Help()
{
   # Display Help
   echo "Options:"
   echo ""
   echo "-h     Help"
   echo "-d     Search Domain Name       | Example: $0 -d hackerone.com"
   echo "-o     Search Organization Name | Example: $0 -o hackerone+inc"
   echo ""
}

	# Request the Search  with Domain Name
	Domain() {
	requestsearch="$(curl -s "https://crt.sh?q=%.$req&output=json")"
		 
			 echo $requestsearch > req.txt
			 cat req.txt | jq ".[].common_name,.[].name_value"| cut -d'"' -f2 | sed 's/\\n/\n/g' | sed 's/\*.//g'| sed -r 's/([A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4})//g' |sort | uniq > output/domain.$req.txt
			 rm req.txt
			 echo ""
			 cat output/domain.$req.txt
			 echo ""
			 echo -e "\e[32m[+]\e[0m Total Save will be \e[31m"$(cat output/domain.$req.txt | wc -l)"\e[0m Domain only"
			 echo -e "\e[32m[+]\e[0m Output saved in output/domain.$req.txt"
}		 
    # Request the Search with Organization Name
	Organization() {
	requestsearch="$(curl -s "https://crt.sh?q=$req&output=json")"
		 
			 echo $requestsearch > req.txt
			 cat req.txt | jq ".[].common_name"| cut -d'"' -f2 | sed 's/\\n/\n/g' | sed 's/\*.//g'| sed -r 's/([A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4})//g' |sort | uniq > output/org.$req.txt
			 rm req.txt
			 echo ""
			 cat output/org.$req.txt
			 echo ""
			 echo -e "\e[32m[+]\e[0m Total Save will be \e[31m"$(cat output/org.$req.txt | wc -l)"\e[0m Domain only"
			 echo -e "\e[32m[+]\e[0m Output saved in output/org.$req.txt"
}	

if [ -z $1 ]
        then
                Help
                exit
        else
                req=$2
                
fi

while getopts "h|d|o|" option; do
   case $option in
      h) # display Help
         Help
         ;;
      d) # Search Domain Name
	 Domain
         ;;
      o) # Search Organization Name
	 Organization
         ;;
     *) # Invalid option
          Help
          ;;
		 
   esac
done