Welcome to Network Scanner Pro
Select any tool below to begin your network reconnaissance. Each tool includes built-in examples and step-by-step guides. Click the Help & Examples button above for detailed usage instructions.
DNS Enumeration
Discover subdomains and DNS records
Example: google.com, github.com, example.org
How to use DNS Enumeration:
- Enter a target domain (e.g., example.com)
- Choose a wordlist size based on scan depth
- Adjust concurrency for faster scanning (higher = faster but more aggressive)
- Click "Start DNS Scan" and wait for results
- Export results as JSON for further analysis
Port Scanner
Scan TCP/UDP ports and detect services
Example: 192.168.1.1, scanme.nmap.org, localhost
How to use Port Scanner:
- Enter target IP or hostname
- Specify port range (e.g., 1-1000, 80,443,8080)
- Choose scan type (TCP is most reliable, SYN is stealthier)
- Adjust timeout based on network conditions
- View open ports with detected services
Packet Sniffer
Capture and analyze network packets
Examples: tcp, udp, icmp, port 443, host 192.168.1.1
Packet Sniffer Features:
- Real-time packet capture from network interfaces
- BPF filtering for targeted traffic analysis
- Protocol decoding (TCP, UDP, ICMP, HTTP, DNS)
- Export captures in standard PCAP format
- Note: Requires administrator/root privileges
Security Audit
Identify vulnerabilities and risks
Security Audit Checks:
- Open ports and unnecessary services
- Weak SSL/TLS configurations
- Missing security headers
- Known CVEs and vulnerabilities
- Default credentials detection
- Information disclosure issues
💡 Quick Tip
Start with DNS enumeration to discover subdomains, then use port scanner to identify open services.
⚠️ Important
Always ensure you have permission to scan target networks. Unauthorized scanning may be illegal.
🚀 Pro Tip
Combine multiple tools for comprehensive reconnaissance. Export results for offline analysis.