NodeJS, Nginx, domain name not resolving without www.

Hi guys,

So I have a domain name registered as luckynote.io. I’ve been working with this domain for a month now let’s say, and today when I ran my droplet I could not access the server through this domain. However, if I try with www.luckynote.io I can access the server, but I can’t figure out why it won’t work with the A record (luckynote.io).

I have Nginx installed and configured and I am serving a MERN app on the server. I’ve also been running sudo nginx -t, and all the nginx files seem to be in order The Nginx server-block for luckynote.io is as follows:

server {
    listen 80;
    listen [::]:80;
    server_name luckynote.io www.luckynote.io;
    location {
        proxy_pass http://localhost:3000;
    }
} 

I’ve also made the soft link between this server block and the sites-enabled directory.

Any help would be gladly appreciated.