What Is the Server Address in Minecraft and How Does It Work?
When you want to join a multiplayer Minecraft server, the game asks for a server address. If you've never set one up or connected to one before, that field can feel like a dead end. Here's exactly what it means, where addresses come from, and what shapes the experience once you're connected.
What a Minecraft Server Address Actually Is
A server address is the network location of the computer or hosted machine running a Minecraft server. When you enter it into the game, Minecraft uses that address to establish a direct connection between your client and the server.
Technically, a server address is either:
- An IP address — a string of numbers like 192.168.1.10 (local) or 203.0.113.45 (public)
- A domain name — a human-readable hostname like play.someserver.com that resolves to an IP through DNS
Most public servers use domain names because they're easier to remember and don't change when the server migrates to new hardware. Most local or self-hosted servers use raw IP addresses.
Where Server Addresses Come From
The address is assigned or chosen depending on how the server is set up:
Public multiplayer servers — These are operated by third parties and listed on server directories. The server owner registers a domain and points it to their hosting infrastructure. You copy the address from the server's listing.
Self-hosted servers (same network) — If you're running Minecraft server software on a computer in your home and connecting from the same Wi-Fi or LAN, the address is typically the local IP address of the host machine (e.g., 192.168.x.x). You find this through your operating system's network settings.
Self-hosted servers (remote access) — If friends outside your network want to connect, they need your public IP address, which is assigned by your ISP. This changes periodically unless you pay for a static IP, which is why many home server operators use a dynamic DNS (DDNS) service to map a consistent hostname to a changing IP.
Realm addresses — Minecraft Realms, the official subscription hosting service, handles addressing automatically. You join through invite links rather than typing a raw address.
🔌 The Default Port and When It Matters
Minecraft Java Edition uses port 25565 by default. Bedrock Edition defaults to 19132. In most cases, you don't type the port — it's implied.
When a server runs on a non-default port, the address includes it explicitly:
The colon separates the hostname from the port number. If someone gives you an address with a colon and numbers at the end, that's what it means — don't leave it out.
What Determines the Quality of Your Connection
Entering a valid server address gets you in the door, but several variables shape what happens next:
| Factor | What It Affects |
|---|---|
| Geographic distance to server | Latency (ping) — further away usually means higher ping |
| Your internet connection type | Packet loss, stability, and upload/download consistency |
| Server hardware and capacity | How many players it handles before performance degrades |
| Server software | Vanilla, Paper, Spigot, Fabric — each handles load differently |
| Minecraft version match | Client and server must run compatible versions |
Latency is the most noticeable performance variable for players. A server physically located in Europe will typically feel sluggish to someone connecting from Southeast Asia, even on a fast connection.
Java Edition vs. Bedrock Edition: Address Behavior Differs 🎮
The two editions handle server connections differently, and this matters if you're not sure which version you're running.
Java Edition connects via the Multiplayer menu using a typed or saved server address. Players must be whitelisted or the server must be open to the public.
Bedrock Edition (Windows, mobile, console) connects through the Servers tab or a manual address entry under "Add Server." Bedrock also supports cross-platform play between devices, but the server must explicitly support Bedrock connections — a Java server won't accept Bedrock clients without third-party software like Geyser.
Finding the Right Address for Your Situation
There's no single universal server address — it depends entirely on context:
- Playing on a friend's local network? You need the local IP of their machine.
- Joining a public server? You need the address from that server's official page or listing.
- Running your own server for remote friends? You need your public IP or a DDNS hostname, with port forwarding configured on your router.
- Using a hosting provider? They'll give you an address in your control panel after setup.
Each of these paths involves a different type of address, different configuration steps, and different troubleshooting if something goes wrong. A connection error like "Can't connect to server" usually points to one of three things: a wrong address, a version mismatch, or a network/firewall issue on either end — not necessarily the address format itself.
Understanding which type of connection you're trying to make is the first step. What address you actually need — and whether the connection works reliably — depends entirely on your network setup, who you're playing with, and how the server itself is configured.