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The open port checker is a tool you can use to check your external IP address and detect open ports on your connection. This tool is useful for finding out if your port forwarding is setup correctly or if your server applications are being blocked by a firewall. This tool may also be used as a port scanner to scan your network for ports that ...
Port Checker lets you check if a port is open or closed on your device or a remote IP address. You can also test port forwarding setup on your router and find common port numbers and their functions.
Teste abaixo as principais portas de seu servidor ou roteador para verificar se estão abertas ou fechadas: Sugestões e dúvidas: meuip@meuip.com.br. Todos os direitos reservados. < Como proteger seu servidor? Como falamos acima, as portas de um servidor são uma das principais vias de ataques de hackers.
Insira o endereço IP e o número da porta que deseja testar se está aberta no seu PC, servidor, modem, etc. Veja também uma lista das portas principais e os seus protocolos e descrições.
PortaServiçoProtocolo20FTP (File Transfer Protocol)TCP21FTP (File Transfer Protocol)TCP22SSH (Shell Seguro)TCP/UDP23TELNET (Comunicação de Texto sem ...TCP/UDPTest if a port is open or closed on your network or server. Learn how to set up port forwarding, check common ports and troubleshoot blocked ports.
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Port Checker is a free online tool that verifies whether the ports of any internet-connected device are open or closed. It can also test port forwarding settings, ping a remote server, and show the most common port numbers and their descriptions.
Use this tool to check the availability and status of ports on a domain or IP address. You can select the port type, scan common ports, or enter custom ports to test your network's connectivity and security.
