nginx config - can't point multiple domains - nginx

Question

I have two domains: domain1.com and domain2.com
domain1.com is pointing to one of my docker containers no problem.
domain2.com is not working. It points to the same container as domain1, despite the different ports in proxy_pass. My default.conf file:
server {
listen 80;
listen [::]:80;
server_name domain1.com;
# Useful for Let's Encrypt
location /.well-known/acme-challenge/ { root /usr/share/nginx/html; allow all; }
location / { return 301 https://$host$request_uri; }
}
server {
listen 443 ssl http2;
listen [::]:443 ssl http2;
server_name domain1.com;
ssl_protocols TLSv1.2;
ssl_ciphers HIGH:!MEDIUM:!LOW:!aNULL:!NULL:!SHA;
ssl_prefer_server_ciphers on;
ssl_session_cache shared:SSL:10m;
ssl_certificate /etc/letsencrypt/live/domain1.com/fullchain.pem;
ssl_certificate_key /etc/letsencrypt/live/domain1.com/privkey.pem;
location / {
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-Proto https;
proxy_pass http://0.0.0.0:2368;
}
}
server {
listen 80;
listen [::]:80;
server_name domain2.com;
# Useful for Let's Encrypt
location /.well-known/acme-challenge/ { root /usr/share/nginx/html; allow all; }
location / { return 301 https://$host$request_uri; }
}
server {
listen 443 ssl http2;
listen [::]:443 ssl http2;
server_name domain2.com;
ssl_protocols TLSv1.2;
ssl_ciphers HIGH:!MEDIUM:!LOW:!aNULL:!NULL:!SHA;
ssl_prefer_server_ciphers on;
ssl_session_cache shared:SSL:10m;
ssl_certificate /etc/letsencrypt/live/domain2.com/fullchain.pem;
ssl_certificate_key /etc/letsencrypt/live/domain2.com/privkey.pem;
location / {
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-Proto https;
proxy_pass http://0.0.0.0:1313;
}
}