Gennady gave access to the server, quite clearly described the TZ, on the server set the sending of letters, added records dkim, dmarc, the truth arose the problem with dns host was the limitations in the panel came through the tags to add records through the limitation, the tech support added days of recording, also after the problem arose on the site with forms so expected until the developer will fix the situation, unfortunately to help with forms could not because there was no access to logs and root, came to wait a few days of the developer, although on the side of the server was all adjusted correctly and by test and mailtester, also disrupted the distortal instructions as in the records, as well as to set the client mail. I recommend