Hello,
I have domain jancejka.cz in whitelist.
Do You can add subdomain vps.jancejka.cz, where I test it?
Thanks.
In your letsencrypt beta invite mail, it says
Your whitelisted domains are:
[domain names]
These are the domains approved out of those you submitted. If you're
missing domains, likely they weren't in your original submission, or
they may have had a typo. If you like, you can re-submit to the beta program and you'll receive another notification when they, too, are whitelisted.
Basically, just submit the form again with vps.jancejka.cz
You may use the form below: