Detect dangling DNS records and subdomain-takeover risks in a DNS zone. Use whenever the user wants to find dangling domains/records, stale CNAMEs, subdomain takeover exposure, orphaned DNS entries, or audit a DNS zone (e.g. cloud.prophecy.io, example.com) for records pointing at deleted cloud resources — dead load balancers (ELBs), released EC2/GCP/Azure IPs, or expired SaaS targets. Triggers on "dangling domains", "dangling DNS", "subdomain takeover", "audit my DNS zone", "find stale/orphaned DNS records", "dead CNAMEs", or pointing at a Route53 zone and asking what's safe to delete. Works for ANY zone the user can dump (Route53 by default; bring-your-own records JSON otherwise).
2026-06-19