Let’s face it — configuring WireGuard from scratch is tricky. The process is very technical, so it’s not uncommon to experience hiccups along the way. Perhaps the most confusing issue you could encounter is the WireGuard “Your internet access is blocked” error.
But don’t worry.
Below, we’ll explain what’s behind this problem and lead you through the steps to fix it.
Let’s get going!
Why do you get the “Your internet access is blocked” error when using WireGuard?
In most cases, this WireGuard error happens when there’s something wrong with your config. It can be puzzling, especially when you didn’t change anything and everything was working fine before.
But there’s also another reason why WireGuard can’t access the internet.
Sometimes, when it suspects data leakage, it might force you to go offline for your safety.
Despite the issue not being your fault, you’ll still have to modify something in your config to get around such a snag.
What to do when WireGuard can’t connect to the internet?
If you’re having connection issues, ensure your configuration looks more or less like this:
PrivateKey = <key>
Address = 184.108.40.206/32
DNS = x.x.x.x
PublicKey = <key>
AllowedIPs = 0.0.0.0/0
Endpoint = <public IP>:<port>
That’s right — you should just leave the DNS field empty!
Doing this should restore your internet connection when routing your traffic to your WireGuard server.
WireGuard VPN connected, but no internet?
Some OSes handle DNS queries in a convoluted way. Your traffic could still travel through the ISP-assigned DNS server. As a result, you may run into connection issues and discover that your WireGuard network is unreachable.
The same problem can happen when you create WireGuard split tunnel configs.
Many people incorrectly assume that the loss of connection stems from what’s in the AllowedIPs line.
The WireGuard “Your internet access is blocked” error can be a head-scratcher. Thankfully, it has a surprisingly simple solution! So, when you encounter this setback, don’t panic. Just follow our instructions and you should be able to go online in no time.