How to Host and Configure a Minecraft Server with No-IP.
To get started you will need three things:
To connect to the server and play you will need a Minecraft account. If you don’t already have an account, you can create one here.
Step One: You will first need to download the Minecraft Server software package hosted here and start the server.
You will want to make sure to save the “.jar” file that you are downloading to your computer. By default, the file should end up in your “downloads” folder.
It is highly recommended to create a subfolder to place all of the files into, as additional files will be created after opening the server for the first time.
After locating the “.jar” server file, double-click on the file to run the server. Once completed there will be a few files created named, “Logs”, “server.properties” and “eula”.
Note: You may see that the program opens and then closes. If this happens you will need to open the “eula” file and change the “eula=false” to “eula=true” then save the file and close it.
As shown below, more files will be created once the “eula” file has been modified and you run the server again.
Once the server is running you should see a window like the following:
Congratulations! You have successfully started a Minecraft server.
Step Two: Port Forwarding
You will need to port forward port 25565 to the internal IP address of your server in your router.
If you need help with port forwarding, visit portforward.com. There you can enter the make and model number of your router and the device/application/software you wish to forward. The website will then provide you with a step-by-step instruction guide on how to properly port forward your router.
After completing port forwarding, go to www.portchecktool.com to check if port 25565 is open. If it is, you will see a “Success!” message.
Further port forwarding assistance can be found in our General Port Forwarding Guide.
You will need to make sure that we are resolving your hostname to the correct external IP address. You can check your current IP address by visiting www.portchecktool.com from the network’s location.
Step Three: Next you need to configure a way to keep No-IP up to date with your changing IP address. There are several ways to do this.
First, you can download our free Dynamic Update Client. This client will need to be running at all times at the network’s location. It will then check your IP address every 5 minutes and if your IP has changed, it will automatically update that change with No-IP.
You can also see if a device at your network supports No-IP for Integrated Dynamic DNS updates. Some devices that include No-IP for Dynamic DNS are Routers or Camera systems. This will remove the need to download the Dynamic Update Client.
Step Four: At this time you should be able to connect to your server and have your friends connect as well. Simply provide them with the hostname you are using, along with the port number. For example, “hostname.domain.com:25565”.