Declare the public domains and IP ranges that external reconnaissance should scope against.
External Assets is where you declare your public-facing domains and IP/CIDR ranges so the nightly external-reconnaissance run scopes against the right surface. Declared domains drive certificate-transparency (crt.sh) subdomain enumeration; declared IPs drive Shodan InternetDB lookups.
Open Settings → External Assets.
Read the explanation of the nightly recon run and its data sources.
Add owned domains (for example, example.com or app.example.com).
Add owned IP ranges as IPv4 addresses or CIDRs (bare IPs normalize to /32).
(Admin) Click Save once you've made changes.
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