Feature docs · Website security · Module: subdomain-takeover
Subdomain Takeover is a Guardbee scan module under website security. Checks common subdomain labels for dangling CNAMEs to claimable hosting.
What does it check?
Checks common subdomain labels for dangling CNAMEs to claimable hosting. Results appear in the dashboard and scan detail as score, findings, and recommended actions.
Business impact
Dangling subdomains enable phishing under your brand.
Guardbee presents risk, impact, and priority — so product, legal, and engineering share one screen.
How to run it
- Create a Guardbee account (14-day free trial)
- Add a brand / URL
- Select Subdomain Takeover under Website security
- Run the scan; optionally explain findings with BeeAI
Related docs
Run this module now
Use Subdomain Takeover with no scan quota. Start with a 14-day free trial.
Frequently asked questions
Is Subdomain Takeover required?
No. Pick modules as needed; there is no scan quota — limits are active brands.
Is scanning destructive?
No. Guardbee uses controlled, read-only, limited requests.
Does it work with BeeAI?
Yes. After a scan, BeeAI can summarize findings in business language.