IP Discovery & Open Port Scanning
Scanning the Internet to identify all IPs associated with in-scope domains and detect open ports that could expose services to attackers.
Key capabilities
Automated IP enumeration
Discovers every IP address linked to your registered domains, including those hosted across multiple cloud providers and CDNs.
Open port detection
Identifies open ports across your entire external perimeter, flagging services running on non-standard ports or unexpected protocols.
Service fingerprinting
Maps each open port to the service running behind it: web servers, databases, mail servers, and management interfaces.
Change tracking
Alerts you when new IPs or ports appear in your environment, catching shadow IT and misconfigured infrastructure early.
Why it matters
You cannot protect what you cannot see. IP discovery and port scanning provide the foundational asset inventory that every other security control depends on.
More Vulnerability Insights capabilities
See IP Discovery & Open Port Scanning in action
Book a personalised demo and we'll walk you through this capability in the context of your own environment.