CoreDNS plugin to resolve (finalize) CNAMEs to their ultimate A or AAAA records
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Updated
Jan 25, 2026 - Go
CoreDNS plugin to resolve (finalize) CNAMEs to their ultimate A or AAAA records
404_Digger is a python tool used to find subdomains with 404 Not Found status code and in addition it fetches CNAME i.e. canonical name of the subdomain. Ultimately 404_Digger is useful while testing for subdomain takeover.
Dangling CNAMEs with this tool for subdomain takeovers
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