← Port Encyclopedia
417
Port-417
TCP
System Low Risk
Reserved or unassigned port 417 — may appear in network scans as open, closed, or filtered

🔍 How to Scan Port 417

nmap -sV -p 417 target
nmap -sV -sC --script=banner -p 417 target
nc -zv target 417

🛡️ Security Considerations

  • Scan port 417 with nmap -sV to identify the exact service and version
  • If Port-417 is not needed, close or firewall this port immediately
  • Check for default credentials if a management interface runs on this port
  • Use searchsploit port-417 to find known exploits
  • Monitor traffic on port 417 with Wireshark or tcpdump for anomalies
  • Ensure the service is patched to the latest version to prevent known CVE exploitation

🔗 Related System Ports

Port 1
TCPMUX
Port 5
RJE
Port 7
Echo
Port 9
Discard
Port 11
systat
Port 13
Daytime
Port 17
QOTD
Port 19
Chargen
Port 37
Time
Port 79
Finger
Port 111
RPCbind
Port 113
Ident

📍 Nearby Ports

Port 412
DC-Client
Port 413
Port-413
Port 414
Port-414
Port 415
Port-415
Port 416
Port-416
Port 418
Port-418
Port 419
Port-419
Port 420
Port-420
Port 421
Port-421
Port 422
Port-422
📚 Learn Network Scanning — Free Course