heres mylog i got rid of some useless stuff
nginx-mailcow_1 | 2021/11/03 23:54:08 [emerg] 15#15: host not found in upstream “rspamd” in /etc/nginx/conf.d/includes/site-defaults.conf:111
nginx-mailcow_1 | nginx: [emerg] host not found in upstream “rspamd” in /etc/nginx/conf.d/includes/site-defaults.conf:111
nginx-mailcow_1 | nginx: configuration file /etc/nginx/nginx.conf test failed
nginx-mailcow_1 | 2021/11/03 23:54:29 [emerg] 15#15: host not found in upstream “rspamd” in /etc/nginx/conf.d/includes/site-defaults.conf:111
nginx-mailcow_1 | nginx: [emerg] host not found in upstream “rspamd” in /etc/nginx/conf.d/includes/site-defaults.conf:111
nginx-mailcow_1 | nginx: configuration file /etc/nginx/nginx.conf test failed
nginx-mailcow_1 | 2021/11/03 23:54:46 [notice] 1#1: using the “epoll” event method
nginx-mailcow_1 | 2021/11/03 23:54:46 [notice] 1#1: nginx/1.21.3
nginx-mailcow_1 | 2021/11/03 23:56:40 [error] 20#20: *4 connect() failed (111: Connection refused) while connecting to upstream, client: ipv6, server: mail.domain.i234.me, request: “GET / HTTP/1.1”, upstream: “fastcgi://172.xx.x.x:port”, host: “mail.domain.i234.me:port”
nginx-mailcow_1 | 2021/11/03 23:56:40 [error] 20#20: *4 connect() failed (111: Connection refused) while connecting to upstream, client: ipv6, server: mail.domain.i234.me, request: “GET / HTTP/1.1”, upstream: “fastcgi://[ipv6]:port”, host: “mail.domain.i234.me:port”