I am configuring a brand new Mautic 5.0.3 instance on a Debian GNU/Linux 12 (bookworm) in AWS shared server with other 3 webs. Let's say (for security reasons) that its on aaaa.com.
I have configured a virtual host for Apache2 like I always do (and works) and for some reason I get the weirdest result I can't figure out why it doesn't work.
My mautic app should be reacheable on https://email.aaaa.com but instead I get the common unreacheable domain problem (DNS_PROBE_FINISHED_NXDOMAIN on Chrome, similar in any other navigator).
On the other hand, I don't know why I can reach my Mautic with https://emails.aaaa.com or https://emailz.aaaa.com or any similar variant. This shows a logical NET::ERR_CERT_COMMON_NAME_INVALID error first, since SSL the certificate is for "email." but otherwise it works.
Extra information: on the main domain and with similar virtual host I have a WordPress installation (ie. https://aaaa.com) in case that might be the useful.
Is there any absurd reason I am overlooking that might explain and solve this?
Thanks a lot for you insight and help :D !
This is my virtual host configuration in case it helps. Any other comments/advice are welcome too, by the way (I am always ready to learn more :) ):
<VirtualHost *:80>
ServerAdmin [email protected]
ServerName email.aaaa.com
DocumentRoot /var/www/email.aaaa.com
Redirect permanent / https://email.aaaa.com/
ErrorLog ${APACHE_LOG_DIR}/aaCom_mautic_error.log
LogLevel warn
CustomLog ${APACHE_LOG_DIR}/aaCom_mautic_access.log combined
</VirtualHost>
<VirtualHost *:443>
SSLEngine on
SSLCertificateFile /etc/apache2/ssl/ChavePublica_aaComEmail.crt
SSLCertificateKeyFile /etc/apache2/ssl/ChavePrivada_aaComEmail.key
SSLCertificateChainFile /etc/apache2/ssl/DigiCertCA_aaComEmail.ca-crt
ServerAdmin [email protected]
ServerName email.aaaa.com
DocumentRoot /var/www/email.aaaa.com
ErrorLog ${APACHE_LOG_DIR}/aaCom_mautic_error.log
LogLevel warn
CustomLog ${APACHE_LOG_DIR}/aaCom_mautic_access.log combined
<Directory /var/www/email.aaaa.com>
Options FollowSymLinks MultiViews
AllowOverride All
Order allow,deny
allow from all
</Directory>
</VirtualHost>
Summarizing: Accesed https://email.aaaa.com/ > Expected my Mautic instance > Got a DNS_PROBE_FINISHED_NXDOMAIN . Weird thing: it kinda works when I access https://emails.aaaa.com/
