← Port Encyclopedia
319
Port-319
TCP
System Low Risk
Reserved or unassigned port 319 — may appear in network scans as open, closed, or filtered

🔍 How to Scan Port 319

nmap -sV -p 319 target
nmap -sV -sC --script=banner -p 319 target
nc -zv target 319

🛡️ Security Considerations

  • Scan port 319 with nmap -sV to identify the exact service and version
  • If Port-319 is not needed, close or firewall this port immediately
  • Check for default credentials if a management interface runs on this port
  • Use searchsploit port-319 to find known exploits
  • Monitor traffic on port 319 with Wireshark or tcpdump for anomalies
  • Ensure the service is patched to the latest version to prevent known CVE exploitation

🔗 Related System Ports

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TCPMUX
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RJE
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Echo
Port 9
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systat
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Daytime
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QOTD
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Chargen
Port 37
Time
Port 79
Finger
Port 111
RPCbind
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Ident

📍 Nearby Ports

Port 314
Port-314
Port 315
Port-315
Port 316
Port-316
Port 317
Port-317
Port 318
TSP
Port 320
Port-320
Port 321
Port-321
Port 322
Port-322
Port 323
Port-323
Port 324
Port-324
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