Tools / Port checker / 10000
Is port 10000 open?
Port 10000 is Webmin. Enter your server below to test it from Dallas, Amsterdam and London.
What port 10000 is used for
Webmin, a browser-based Linux server administration panel for users, packages, services and firewall rules.
Should port 10000 be open?
Open it only to the addresses that need it. Grants root-level control. Restrict to your own addresses and keep it updated.
How to open port 10000
Ubuntu or Debian with ufw, allowing only your own address (replace 203.0.113.10):
sudo ufw allow from 203.0.113.10 to any port 10000 proto tcp
Rocky, Alma or CentOS with firewalld:
sudo firewall-cmd --permanent --add-port=10000/tcp && sudo firewall-cmd --reload
Windows Server, in PowerShell as administrator:
New-NetFirewallRule -DisplayName "Port 10000" -Direction Inbound -Protocol TCP -LocalPort 10000 -Action Allow
Then check that the service listens on all addresses, not only 127.0.0.1, and test again above.
Check another port
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Run your service on a PrivateByte server: a firewall you control and every port yours to open.