hey , replace the your_target_ip to ip of your host or you can create it argument based let me create one for you , https://gist.github.com/JoyGhoshs/330288689998a0c66ecc50bb8a4c519f

now you can run it with python3 script_name.py your_target_ip or cat ip.txt | xargs -P10 -n1 python3 script_name.py { you can use it after extracting a record of subdomains or after extracting ipranges from asn records } depends on you.