Tko-Subs - A Tool That Can Help Detect And Takeover Subdomains With Dead DNS Records

This tool allows: To check whether a subdomain can be taken over because it has: a dangling CNAME pointing to a CMS provider Heroku, Github, Shopify, Amazon S3, Amazon CloudFront, etc. that can be taken over. a dangling CNAME pointing to a non-existent domain name one or more wrong/typoed NS...