← Port Encyclopedia
717

Port-717

TCP
System Low Risk
Reserved or unassigned port 717 — may appear in network scans as open, closed, or filtered

🔍 How to Scan Port 717

nmap -sV -p 717 target
nmap -sV -sC --script=banner -p 717 target
nc -zv target 717

🛡️ Security Considerations

  • Scan port 717 with nmap -sV to identify the exact service and version
  • If Port-717 is not needed, close or firewall this port immediately
  • Check for default credentials if a management interface runs on this port
  • Use searchsploit port-717 to find known exploits
  • Monitor traffic on port 717 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 712
Port-712
Port 713
Port-713
Port 714
Port-714
Port 715
Port-715
Port 716
Port-716
Port 718
Port-718
Port 719
Port-719
Port 720
Port-720
Port 721
Port-721
Port 722
Port-722
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