# Skuuy Ports - Open Port, Firewall & Threat Exposure Auditor
> https://ports.skuuy.com | Part of the Skuuy Open-Source Network Ecosystem

## Overview
Skuuy Ports (https://ports.skuuy.com) is an edge-native open port checker, firewall exposure auditor, and security vulnerability analyzer. It allows systems engineers, developers, homelab enthusiasts, and gamers to safely test whether network ports on their public IP or remote domains are exposed to the internet.

Unlike legacy single-port testers (CanYouSeeMe, YouGetSignal), Skuuy Ports provides multi-port batch presets, CVE threat level evaluation (Critical, Elevated, Normal), actionable firewall remediation commands (UFW, iptables, Docker host-binding), CGNAT diagnostic wizard, and an interactive IANA/RFC Port Encyclopedia.

## Key Features & Presets
- **Critical Vulnerability Audit**: Probes SMB (445), RDP (3389), Telnet (23), VNC (5900), RPC (135), MS-SQL (1433) for ransomware exposure.
- **Database Exposure Check**: Scans MySQL (3306), PostgreSQL (5432), Redis (6379), MongoDB (27017), Elasticsearch (9200), Memcached (11211).
- **Remote Administration**: Checks SSH (22), Webmin (10000), cPanel (2082/2083), Plesk (8443), Proxmox (8006).
- **Web & Reverse Proxy**: Probes HTTP (80), HTTPS (443), Alt-HTTP (8080, 8443, 8888), Squid/Proxy (3128, 8081).
- **Mail Infrastructure**: Evaluates SMTP (25), SMTPS (465), Submission (587), IMAP (143), IMAPS (993), POP3 (110).
- **Gaming & Homelab Servers**: Tests Minecraft (25565), Steam Source/CS2 (27015), FiveM (30120), Palworld (8211), Valheim (2456), TeamSpeak (9987).
- **VPN & Tunnels**: Validates WireGuard (51820), OpenVPN (1194), IPsec (500/4500).
- **Dual-Perspective Scanning**: Supports automated detection of the user's public IP via https://ip.skuuy.com/api/myip or testing an arbitrary remote host/domain.
- **CGNAT Diagnostic Wizard**: Guides users through resolving "Port Closed" states caused by Carrier-Grade NAT (RFC 6598 100.64.0.0/10), router port forwarding, or localhost binding.
- **DevOps Report Exporter**: 1-click export of audit findings to Markdown for GitHub security issues or JSON for CI/CD integration.

## Zero-Logging & Privacy Architecture
- Skuuy Ports runs socket evaluations ephemerally in-memory at Cloudflare edge nodes.
- We do not store, log, index, or sell target IP addresses, scanned domains, or port status results.
- No third-party tracking scripts or user profiling.

## Skuuy Network Utilities
- Main Hub: https://skuuy.com
- IP & Leak Intelligence: https://ip.skuuy.com
- 2FA WebCrypto Vault: https://2fa.skuuy.com
- Disposable Mail & OTP: https://mail.skuuy.com
- Free Proxy Aggregator: https://proxy.skuuy.com
- DNS & DNSSEC Matrix: https://dns.skuuy.com
- Edge Speedtest & Bufferbloat: https://speed.skuuy.com
- Port & Firewall Auditor: https://ports.skuuy.com