diff --git a/docs/configuration-files/env-file.rst b/docs/configuration-files/env-file.rst
index d700d98d..4edae035 100644
--- a/docs/configuration-files/env-file.rst
+++ b/docs/configuration-files/env-file.rst
@@ -223,12 +223,6 @@ this project visible to everyone in your corporate LAN.
 +-------------+----------------+---------------------------+
 | www.test    | ``local``      | ``http://www.test.local`` |
 +-------------+----------------+---------------------------+
-| my-test     | ``net``        | ``http://my-test.net``    |
-+-------------+----------------+---------------------------+
-| example     | ``com``        | ``http://example.com``    |
-+-------------+----------------+---------------------------+
-| www.test    | ``org``        | ``http://www.test.org``   |
-+-------------+----------------+---------------------------+
 
 .. warning::
    Do not use ``dev`` as a domain suffix (I know, it's tempting).
@@ -246,6 +240,15 @@ this project visible to everyone in your corporate LAN.
 
    **See also:** |ext_lnk_domain_rfc_localhost| and |ext_lnk_domain_docker_rel_notes_localhost|
 
+.. warning::
+   **Do not use official domain endings** such as ``.com``, ``.org``, ``.net``, etc.
+   If you do, all name resolutions to any ``.com`` address (e.g.: google.com) will be resolved
+   to the Devilbox's PHP server IP address.
+
+   The bundled DNS server does a catch-all on the given TLD_SUFFIX and resolves everything
+   below it to the PHP container.
+
+
 .. _env_extra_hosts:
 
 EXTRA_HOSTS
diff --git a/docs/support/troubleshooting.rst b/docs/support/troubleshooting.rst
index bc028e47..559c8d8b 100644
--- a/docs/support/troubleshooting.rst
+++ b/docs/support/troubleshooting.rst
@@ -136,6 +136,32 @@ This error occurs when using ``localhost`` as the :ref:`env_tld_suffix`.
    * https://github.com/cytopia/devilbox/issues/291
 
 
+SSL issues
+==========
+
+unable to get local issuer certificate
+--------------------------------------
+
+.. code-block:: bash
+
+   Errors occurred when trying to connect to www.example.com:
+   cURL error 77: error setting certificate verify locations: CAfile: certificate ./ca/cacert.pem CApath: /etc/ssl/certs
+
+This issue might arise if you set :ref:`env_tld_suffix` to an official top level domain such as ``.com``.
+What happens is that the bundled DNS server does a catch-all on the TLD and redirects all name
+resolution to the Devilbox's PHP container IP address.
+
+If you want to access ``https://www.example.com`` in that case, the request goes to the PHP
+container which does not have a valid SSL certificate for that domain.
+
+**Do not user official TLD's** for :ref:`env_tld_suffix`.
+
+.. seealso::
+
+   * :ref:`env_tld_suffix`
+   * https://github.com/cytopia/devilbox/issues/275
+
+
 Web server issues
 =================
 
diff --git a/docs/vhost-gen/example-add-subdomains.rst b/docs/vhost-gen/example-add-subdomains.rst
index c7526b3c..84807f11 100644
--- a/docs/vhost-gen/example-add-subdomains.rst
+++ b/docs/vhost-gen/example-add-subdomains.rst
@@ -22,21 +22,21 @@ Simple sub domains for one project
 When you just want to serve your project under different sub domains, you simply name your project
 directory by the name of it. See the following examples how you build up your project URL.
 
-+----------------+----------------+-------------------------------+
-| Project dir    | ``TLD_SUFFIX`` | Project URL                   |
-+================+================+===============================+
-| my-test        | ``loc``        | ``http://my-test.loc``        |
-+----------------+----------------+-------------------------------+
-| www.my-test    | ``loc``        | ``http://www.my-test.loc``    |
-+----------------+----------------+-------------------------------+
-| t1.www.my-test | ``loc``        | ``http://t1.www.my-test.loc`` |
-+----------------+----------------+-------------------------------+
-| my-test        | ``com``        | ``http://my-test.com``        |
-+----------------+----------------+-------------------------------+
-| www.my-test    | ``com``        | ``http://www.my-test.com``    |
-+----------------+----------------+-------------------------------+
-| t2.www.my-test | ``com``        | ``http://t2.www.my-test.com`` |
-+----------------+----------------+-------------------------------+
++----------------+----------------+---------------------------------+
+| Project dir    | ``TLD_SUFFIX`` | Project URL                     |
++================+================+=================================+
+| my-test        | ``loc``        | ``http://my-test.loc``          |
++----------------+----------------+---------------------------------+
+| www.my-test    | ``loc``        | ``http://www.my-test.loc``      |
++----------------+----------------+---------------------------------+
+| t1.www.my-test | ``loc``        | ``http://t1.www.my-test.loc``   |
++----------------+----------------+---------------------------------+
+| my-test        | ``local``      | ``http://my-test.local``        |
++----------------+----------------+---------------------------------+
+| www.my-test    | ``local``      | ``http://www.my-test.local``    |
++----------------+----------------+---------------------------------+
+| t2.www.my-test | ``local``      | ``http://t2.www.my-test.local`` |
++----------------+----------------+---------------------------------+
 
 Whatever name you want to have in front of the ``TLD_SUFFIX`` is actually just the directory you
 create. Generically, it looks like this: