Default port of Minecraft Bedrock Edition servers (19133 for IPv6).
Port 19132 is normally used over UDP; the checker tests TCP only, so a "filtered" result does not mean the UDP service is down.
Default port of Minecraft Bedrock Edition servers (19133 for IPv6).
Meant to face the internet. Use an allowlist for private servers.
Port 19132 is in the registered range and has no IANA assignment. The usage above is unofficial but widespread.
sudo ss -ulnp 'sport = :19132'sudo lsof -nP -i :19132netstat -ano | findstr :19132Get-NetUDPEndpoint -LocalPort 19132nc -vzu -w 5 HOST 19132sudo ufw allow 19132/udpsudo iptables -A INPUT -p udp --dport 19132 -j ACCEPTsudo nft add rule inet filter input udp dport 19132 acceptNew-NetFirewallRule -DisplayName 'Allow UDP 19132' -Direction Inbound -Protocol UDP -LocalPort 19132 -Action AllowAll port numbers · Open port checker
Assignment data: IANA port number registry (public domain), retrieved 2026-11-10.