CURL

root@oco:~$ curl -s "https://crt.sh/?q={domain&output=json" | jq -r '.[] | select(.name_value) | .name_value' | sort -u
 * the -s option signifies silent mode
 * the -r option outputs raw strings
 * the -u option removes duplicates
 
root@oco:~$ curl -s "https://crt.sh/?q={domain&output=json" | jq -r '.[] | select(.name_value | contains("dev")) | .name_value' | sort -u
 * the -s option signifies silent mode
 * the -r option outputs raw strings
 * the -u option removes duplicates