← Port Encyclopedia
230
Port-230
TCP
System Low Risk
Reserved or unassigned port 230 — may appear in network scans as open, closed, or filtered

🔍 How to Scan Port 230

nmap -sV -p 230 target
nmap -sV -sC --script=banner -p 230 target
nc -zv target 230

🛡️ Security Considerations

  • Scan port 230 with nmap -sV to identify the exact service and version
  • If Port-230 is not needed, close or firewall this port immediately
  • Check for default credentials if a management interface runs on this port
  • Use searchsploit port-230 to find known exploits
  • Monitor traffic on port 230 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 225
Port-225
Port 226
Port-226
Port 227
Port-227
Port 228
Port-228
Port 229
Port-229
Port 231
Port-231
Port 232
Port-232
Port 233
Port-233
Port 234
Port-234
Port 235
Port-235
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