+OK Welcome to IMAP/POP3 server
+OK
CAPA
TOP
UIDL
RESP-CODES
PIPELINING
AUTH-RESP-CODE
USER
SASL PLAIN
.

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            e0:c6:3b:a0:be:e3:2e:4b
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=RU, ST=MSK, L=Moscow, O=fczerna, OU=mail.fczerna.ru, CN=mail.fczerna.ru/emailAddress=root@fczerna.ru
        Validity
            Not Before: Nov 30 17:19:25 2019 GMT
            Not After : Nov 27 17:19:25 2029 GMT
        Subject: C=RU, ST=MSK, L=Moscow, O=fczerna, OU=mail.fczerna.ru, CN=mail.fczerna.ru/emailAddress=root@fczerna.ru
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:a5:18:b9:fc:49:2f:b2:e8:55:2d:61:1c:6e:d0:
                    8a:0d:fd:dc:4e:1a:e1:8e:e4:1c:64:d2:2d:d7:4c:
                    55:db:85:b1:9a:3f:73:7a:0c:da:6b:44:21:9b:46:
                    1c:d9:2f:8d:ed:b3:c4:b5:a9:4b:3a:18:01:8c:73:
                    ff:d1:17:e7:f7:56:b6:35:0d:d5:e1:af:78:99:e1:
                    76:b2:cd:5b:84:05:48:3c:5d:a2:1d:b6:9e:ee:8c:
                    27:f0:43:05:90:5a:64:ad:fb:dc:22:1f:fe:5e:e2:
                    c4:95:0a:ca:1c:40:74:de:71:cd:b3:e6:d5:a7:65:
                    45:f1:5a:51:98:7e:f9:cd:6d:66:c7:f1:ff:a7:0c:
                    d5:b7:de:3d:61:a3:06:fb:64:d2:bf:2c:46:4e:65:
                    09:f0:95:ac:81:28:74:7b:f2:4b:5a:ed:08:ef:36:
                    8f:32:cb:eb:eb:24:25:06:94:8c:f9:c8:6a:4d:4a:
                    58:fb:57:86:d9:88:53:2d:29:02:b5:d0:ea:54:a1:
                    1f:e6:18:c2:f3:c1:ad:b4:8d:04:cd:9b:3e:70:44:
                    5e:6e:10:7b:15:32:b5:49:27:5a:a7:f1:9b:31:26:
                    9e:42:ad:7f:4c:98:c3:9b:ae:d3:32:c7:b2:88:d1:
                    c9:14:0c:30:91:b0:e3:d3:24:4d:dc:10:f2:56:04:
                    23:09
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                C7:14:E7:96:1A:D4:87:29:FC:64:0F:60:96:A8:93:AF:4C:CD:82:ED
            X509v3 Authority Key Identifier: 
                C7:14:E7:96:1A:D4:87:29:FC:64:0F:60:96:A8:93:AF:4C:CD:82:ED
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        11:38:36:75:69:21:2a:24:17:51:d6:58:bb:11:f2:57:ae:18:
        e2:ae:3e:b5:8a:02:ab:e5:8f:b5:cd:84:9e:22:d4:7d:64:53:
        0e:46:05:68:14:fe:e0:31:5b:9c:78:6a:fd:31:7e:3e:cc:b5:
        e8:8e:73:6a:cf:3e:8f:76:c2:1b:82:3c:5b:38:4d:50:b4:ad:
        d9:c2:88:85:87:f1:ea:fa:82:10:40:a5:a3:1d:6f:ae:54:af:
        4d:be:e8:80:17:98:92:e8:7f:b2:7f:80:d7:c2:ab:2a:f1:e6:
        47:cb:b8:84:53:ef:d3:0d:04:f5:31:3c:aa:4b:dd:5e:69:f5:
        c9:c8:ea:16:89:a9:99:1d:17:1f:a6:d6:99:fe:e2:16:1b:0e:
        40:86:a8:83:7c:f6:7d:20:17:ac:9c:ac:79:70:7d:de:8a:96:
        ab:52:5e:17:11:ba:d9:91:75:51:a1:8d:80:8b:34:94:61:33:
        10:e6:85:26:8e:8f:45:e3:dd:02:0f:1c:ad:43:b1:58:63:f4:
        da:a5:b2:ee:a4:2b:42:3e:fb:7f:9d:fc:0f:85:f5:98:85:ef:
        65:d2:12:e4:28:12:72:63:04:30:2e:37:68:e9:41:68:a1:53:
        09:83:b3:43:43:f6:88:0f:93:03:ac:a9:10:c8:c5:b3:17:f8:
        06:85:58:87