19999
Netdata
Medium RiskTCP — System & Infrastructure
Port Overview
Port Number
19999
Service Name
Netdata
Transport Protocol
TCP
Category
System & Infrastructure
Security Risk
Medium
Port Range
Registered (1024-49151)
What is Port 19999?
Default HTTP port for the Netdata real-time performance monitoring web dashboard. Provides live system metrics including CPU, memory, disk, and network usage. Should be restricted to internal networks or behind authentication.
TCP
System & Infrastructure
Commonly Used
Security Considerations
Port 19999 (Netdata) is classified as medium risk. While this service is commonly exposed, consider using encrypted alternatives where available.
Recommendation: Keep the service updated. Monitor logs for unusual activity.