Network Scanner Tool

⚙️ Scan Configuration

IP Range / Subnet

Scan Type

Timeout (ms)

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Hosts Up

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Hosts Down

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Open Ports

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Warnings

🖥️ Discovered Hosts

🔌 Port Details

⚠️ Security Alerts

📖 Reference

Status	IP Address	Hostname	MAC Address	Vendor	OS (Guess)	Latency	Open Ports
Run a scan to discover hosts on the network.

IP Address	Port	Protocol	Service	State	Details
Run a Port Scan or Full Scan to see open ports.

No alerts — run a scan first.

📖 Common Ports Reference

${[ [21,"TCP","FTP","File transfer — unencrypted, disable if unused"], [22,"TCP","SSH","Secure remote shell — ensure key-based auth"], [23,"TCP","Telnet","Unencrypted remote access — should be disabled"], [25,"TCP","SMTP","Email sending — may indicate mail server"], [53,"TCP/UDP","DNS","Domain Name System — should only be on DNS servers"], [80,"TCP","HTTP","Web server — unencrypted"], [110,"TCP","POP3","Email retrieval — unencrypted"], [135,"TCP","RPC","Windows RPC — attack surface, restrict externally"], [139,"TCP","NetBIOS","Windows file sharing — restrict to LAN only"], [143,"TCP","IMAP","Email — unencrypted version"], [443,"TCP","HTTPS","Secure web — encrypted"], [445,"TCP","SMB","Windows file sharing — patch for EternalBlue"], [3306,"TCP","MySQL","Database — should not be internet-facing"], [3389,"TCP","RDP","Remote Desktop — common brute-force target, restrict access"], [5900,"TCP","VNC","Remote desktop — unencrypted, restrict to VPN"], [8080,"TCP","HTTP Alt","Alternate web port — often dev/proxy servers"], ].map(r=>``).join("")}

Port	Protocol	Service	Notes
`${r[0]}`	${r[1]}	${r[2]}	${r[3]}