Nginx Access forbidden by rule

[utglobal]

Hi,

I am trying to access myapp.test but it always shows me a blank page. I am using Nginx and the error logs show following:

2020/01/08 13:24:18 [error] 40168#43112: *104 access forbidden by rule, client: 192.168.3.38, server: localhost, request: "GET / HTTP/1.1", host: "192.168.3.15"

2020/01/08 13:29:10 [error] 40168#43112: *105 access forbidden by rule, client: 192.168.3.22, server: localhost, request: "GET / HTTP/1.1", host: "192.168.3.15"

So somehow it is blocked. What I do not understand is why 2 different IPs show, shouldn't it be only one?
My current local ip is 192.168.3.15 where does the 192.168.3.22 come from.

This is how my current nginx.conf file looks like:

`#user nobody;
worker_processes 1;

#error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info;

#pid logs/nginx.pid;

events {
worker_connections 1024;
}

http {
include mime.types;
default_type application/octet-stream;

#log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
#                  '$status $body_bytes_sent "$http_referer" '
#                  '"$http_user_agent" "$http_x_forwarded_for"';

#access_log  logs/access.log  main;

sendfile        on;
#tcp_nopush     on;

#keepalive_timeout  0;
keepalive_timeout  65;

#gzip  on;

include "F:/laragon/etc/nginx/php_upstream.conf";
include "F:/laragon/etc/nginx/sites-enabled/*.conf";
client_max_body_size 2000M;
server_names_hash_bucket_size 128;

}