certasset

Small Python rough Script which Takes ip range => check if port 443 is open on each ip => Scan all SSL Certs => Grab Cnames Domain...

default - 100 Threads

https://medium.com/@arbazhussain/gathering-domains-subdomains-with-ipranges-of-organization-49362d8a1271

Usage :

python subs_cert.py

Idea From : https://github.com/cheetz/sslScrape