← Port Encyclopedia
147

Port-147

TCP
System Low Risk
Reserved or unassigned port 147 — may appear in network scans as open, closed, or filtered

🔍 How to Scan Port 147

nmap -sV -p 147 target
nmap -sV -sC --script=banner -p 147 target
nc -zv target 147

🛡️ Security Considerations

  • Scan port 147 with nmap -sV to identify the exact service and version
  • If Port-147 is not needed, close or firewall this port immediately
  • Check for default credentials if a management interface runs on this port
  • Use searchsploit port-147 to find known exploits
  • Monitor traffic on port 147 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
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Discard
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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
Port 113
Ident

📍 Nearby Ports

Port 142
Port-142
Port 143
IMAP
Port 144
Port-144
Port 145
Port-145
Port 146
Port-146
Port 148
Port-148
Port 149
Port-149
Port 150
Port-150
Port 151
Port-151
Port 152
Port-152
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