9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.15 Resolver name: flgr.ru
220 flgr.ru ESMTP Exim 4.97.1 Wed, 10 Apr 2024 12:40:14 +0300 500 unrecognized command 500 unrecognized command 500 unrecognized command
220 flgr.ru ESMTP Exim 4.97.1 Fri, 29 Mar 2024 11:10:02 +0300 500 unrecognized command 500 unrecognized command 500 unrecognized command