- Operating System: Linux (recommended: AlmaLinux, Ubuntu, CentOS). Windows Server or macOS is also supported.
- Web Server: Apache or Nginx with PHP enabled.
- PHP Version: 7.4 or newer (PHP 8.x recommended).
- Required Extensions:
cURL(for WHOIS/DNS lookups and external queries)OpenSSL(for secure connections)mbstring(for string handling)json(for structured output)
- Database: Optional (MySQL/MariaDB) if you want to log queries.
- Browser: Modern browsers (Edge, Chrome, Firefox, Safari).
- Internet Access: Required for DNS, WHOIS, and IP lookups.
- Minimal: 1 CPU core, 512 MB RAM, 200 MB disk space.
- Recommended: 2+ CPU cores, 2 GB RAM, SSD storage for smoother performance.
- Run behind HTTPS (TLS certificate).
- Sandbox or rate‑limit queries to prevent abuse.
- Keep PHP and server packages updated regularly
The Network Query Tool provides several features that make it a handy tool for network diagnostics:
📸 NS/Network Snapshot
- External IP: Your IPv4 and IPv6 address.
- Connection Info: Your port, method, and protocol.
- Reverse DNS: Your Internet Service Provider.
- ASN / Prefix: Quickly view your IPv4 and IPv6 address.
- User Agent: Quickly view your IPv4 and IPv6 address.
- Display / Viewport: Quickly view your IPv4 and IPv6 address.
- Browser: Quickly view your browser details.
- Device: View your Internet-capable device details.
🛡️ NS1/Network Security
- WHOIS Privacy: Keep personal contact info off public records.
- Web Proxy: Mask your IP and location while browsing.
- Personal VPN: Secure your internet connection with high-speed VPN encryption.
🕵️ NS2/Network Scanning
- WHOIS Lookup: Quickly find details about domain registrations.
- RDAP Lookup: Quickly find structured registration data.
- DNS Lookup: Check DNS records for any domain.
- Forward DNS Lookup: Find the domain name associated with an IP.
- Reverse DNS Lookup: Find the domain name associated with an IP.
- Host Finder: Find the IP behind a hostname, or the domain name behind an IP.
- Ping Test: Check if a server is reachable and measure the response.
- Traceroute: Trace the path data takes to reach a server.
- IP Information: Get detailed information about an IP address.
- Port Scan: Check which ports are open on a server.
- RBL Lookup: Check if an IP is listed on common blacklists.
- Email Checker: Verify if an email address is valid.
- IP Info: Quickly find your current public IP address.
- Robots.txt Checker: Check robots.txt presence and HTTP status.