It produced this output:n unexpected error occurred:
The request message was malformed :: Name is an ICANN TLD
Please see the logfiles in /var/log/letsencrypt for more details.
My operating system is (include version): Ubuntu 16.04.2 LTS
My web server is (include version): Apache/2.4.18
My hosting provider, if applicable, is: Academic network
I can login to a root shell on my machine (yes or no, or I don’t know): yes
I’m using a control panel to manage my site (no, or provide the name and version of the control panel):
Hi ahaw021
Thank you for your quick reply.
Majority of our sites are directly with ac.me domain, but I will try to migrate them under university domain.
…and to perhaps round out the responses, a certificate for “ac.me” wouldn’t be valid for “host.ac.me”–for that, you’d need a cert for “host.ac.me”, which Let’s Encrypt should be happy to issue, or “*.ac.me”, which they won’t–Let’s Encrypt doesn’t issue wildcard certificates.
which has the unusual position of having a web site directly on a top-level domain. I don’t think applicable policies have anticipated this situation; otherwise, it would be great to be able to issue a certificate for it.
As stated above, Let’s Encrypt doesn’t offer wildcard certificates.
Even if they did, a certificate for *.ac.me would cover ucg.ac.me but not www.ucg.ac.me, so you’d still have to get one or more complicated certificates.