WebTools

Useful Tools & Utilities to make life easier.

Open Port Checker - Test Your External IP & Scan for Open Ports

Enhance your network security with our Open Port Checker. This tool first reveals your public-facing IP address, then allows you to scan for open ports on your network. Open ports are communication endpoints that, if unnecessarily exposed, can be vulnerabilities for hackers. This utility helps you verify firewall rules, ensure required ports (e.g., 80 for HTTP, 443 for HTTPS, 21 for FTP) are open for services, and identify potentially dangerous unintended openings. It's a critical first step for home users and admins in hardening network security. Check common ports to see what's accessible from the outside internet.

21
FTP
22
SSH
23
Telnet
25
SMTP
53
DNS
80
HTTP
110
POP3
143
IMAP
443
HTTPS
3306
MySQL
5432
PostgreSQL
8080
HTTP Proxy

Open Port Checker - Test Your External IP & Scan for Open Ports

Enhance your network security with our Open Port Checker. This tool first reveals your public-facing IP address, then allows you to scan for open ports on your network. Open ports are communication endpoints that, if unnecessarily exposed, can be vulnerabilities for hackers. This utility helps you verify firewall rules, ensure required ports (e.g., 80 for HTTP, 443 for HTTPS, 21 for FTP) are open for services, and identify potentially dangerous unintended openings. It's a critical first step for home users and admins in hardening network security. Check common ports to see what's accessible from the outside internet.

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