nginx - one domain

Question

Nginx

Hello!
Tell me how to configure nginx so that it does not accept extra domains. Now for some reason it accepts all domains. I tried it through Let me clarify, I made a config for my domain, I need nginx to cut off all unnecessary domains.
server {
listen 80 default;
server_name _;
access_log /dev/null;
error_log /dev/null;
return 444;
}


Answer 1

and what's the problem with making 2 server records - is it default for everything and one for the correct domain?
server {
listen 80 default;
server_name noname;
access_log /dev/null;
error_log /dev/null;
return 444;
}
server {
listen 80;
server_name www.myname.com;
root /var/www/htdocs;
}

Answer 2

server_name write whichever you need

Answer 3

so ask him:
server_name ваш.нелишний.дом.ен

Answer 4

clip2net.com/clip/m23235/1285916165-clip-4kb.png

Answer 5

Try server_name_*;

Answer 6

Important clarification :)
Try to insert
location = / {
return 444;
}

Answer 7

Try this
if ($host !~ ^(your domain)$ ) {
return 444;
}