1 Mar
                
                    2018
                
            
            
                1 Mar
                
                '18
                
            
            
            
        
    
                5:13 p.m.
            
        Of course you are right! It should either be "a@b"@mydomain.tld or a."@".b@mydomain.tld, both would be valid.
Sadly, it does not change the outcome. Even with a pure "@"@mydomain.tld, Dovecot splits it into the empty string user (%n) and @mydomain.tld as the domain part (%d).
Am 01-Mar-18 um 16:48 schrieb LuKreme:
On Mar 1, 2018, at 05:07, Philipp Berger <newsletters@philippberger.de> wrote:
mail address like a"@"b@mydomain.tld, which by RFC should be valid Shouldn't it be "a@b"@mydoamin.tld ?