Skip to content

SQL Server Browser — Common Ports

Community software entries: links are references, not individual verification.

Role Unconfirmed (1)

1434
udpDatabase

Microsoft SQL Server monitoring port for database instance discovery

Microsoft SQL Server Browser service

Scope

Port associations on this page are community-database references (common usage), not a live measurement of any machine; confirm with the official documentation before deployment.

Frequently asked questions

What port does SQL Server Browser use?

SQL Server Browser commonly uses these ports: 1434. These are community database references — actual configuration may differ.

How do I check if SQL Server Browser is running?

Run sudo ss -tupn 'sport = :1434' on the server to check for listening processes on these ports. Also use systemctl status <service> to check the service state. Without root you may not see other users' processes. A listening port alone does not prove the software identity — verify with the config file and process name.

What category does SQL Server Browser belong to?

SQL Server Browser belongs to the Database category. This page lists the software's port associations and their roles.

Quick Info

Categories
Database
Associated ports
1
Aliases
—