220 ProFTPD Server (ProFTPD) [5.249.135.102]
530 Login incorrect.
214-The following commands are recognized (* =>'s unimplemented):
 CWD     XCWD    CDUP    XCUP    SMNT*   QUIT    PORT    PASV    
 EPRT    EPSV    ALLO    RNFR    RNTO    DELE    MDTM    RMD     
 XRMD    MKD     XMKD    PWD     XPWD    SIZE    SYST    HELP    
 NOOP    FEAT    OPTS    HOST    CLNT    AUTH    CCC*    CONF*   
 ENC*    MIC*    PBSZ    PROT    TYPE    STRU    MODE    RETR    
 STOR    STOU    APPE    REST    ABOR    RANG    USER    PASS    
 ACCT*   REIN*   LIST    NLST    STAT    SITE    MLSD    MLST    
214 Direct comments to root@0.0.0.0
211-Features:
 AUTH TLS
 CCC
 CLNT
 CSID
 EPRT
 EPSV
 HOST
 LANG en-US.UTF-8*
 MDTM
 MFF modify;UNIX.group;UNIX.mode;
 MFMT
 MLST modify*;perm*;size*;type*;unique*;UNIX.group*;UNIX.groupname*;UNIX.mode*;UNIX.owner*;UNIX.ownername*;
 PBSZ
 PROT
 RANG STREAM
 REST STREAM
 SIZE
 SSCN
 TVFS
 UTF8
211 End

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            03:ea:90:d2:a2:b7:96:a8:68:d2:7e:37:86:86:e4:92:f4:1c
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R3
        Validity
            Not Before: Mar 26 01:27:17 2024 GMT
            Not After : Jun 24 01:27:16 2024 GMT
        Subject: CN=ru000821.arubabiz.net
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:c2:c9:fb:c8:0b:6e:5b:d6:f1:68:2f:0d:5c:60:
                    31:83:74:39:5e:16:32:83:d8:45:c7:d0:63:29:05:
                    3e:97:77:4f:65:52:1e:e1:1b:e1:c1:7e:39:f6:70:
                    f5:8c:0b:e4:ef:f9:76:6e:81:2e:dd:40:ba:90:5f:
                    2a:81:6a:63:ea:27:2b:19:75:63:e3:59:9f:15:8d:
                    38:86:6a:29:0e:51:69:06:de:8d:be:18:8f:54:b6:
                    55:0a:87:ec:7a:a6:0e:c6:d2:0f:78:f4:75:0c:b3:
                    9c:a2:f1:67:25:ad:c6:ef:a0:ba:f2:47:59:97:23:
                    ca:e8:6a:3b:4c:13:dc:d9:4e:6f:eb:55:89:f7:5a:
                    eb:de:84:0c:78:0e:2a:87:3f:73:7b:f0:65:ed:19:
                    f3:45:09:7d:ce:5d:1a:6e:3c:e2:ef:54:94:9e:c8:
                    30:b5:31:73:13:0d:0a:be:38:d5:4c:7d:31:3e:eb:
                    78:bc:e4:f3:e5:64:2a:1b:33:cb:41:6a:37:31:1e:
                    14:4c:1a:5b:b4:cf:f9:a9:f5:ab:1b:6e:45:85:35:
                    8c:47:2d:f4:39:6a:8d:21:b2:ad:1a:ab:f1:34:2a:
                    62:75:3f:6a:26:9f:94:e0:0e:d2:9c:a6:15:4d:42:
                    fa:67:44:64:0c:1e:90:ef:af:97:eb:41:e6:3a:9c:
                    1a:35
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                99:D9:BC:AF:4D:83:79:AB:C8:ED:BB:96:68:87:CE:4F:2F:0B:B6:10
            X509v3 Authority Key Identifier: 
                14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
            Authority Information Access: 
                OCSP - URI:http://r3.o.lencr.org
                CA Issuers - URI:http://r3.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:ru000821.arubabiz.net
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
                                1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
                    Timestamp : Mar 26 02:27:17.581 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:A2:2B:A9:BC:65:B8:56:12:A9:EA:29:
                                73:56:9E:AA:8F:98:B3:00:C3:0A:4A:18:F6:92:32:36:
                                B2:53:E5:0E:50:02:21:00:A8:11:25:90:5E:37:2C:A9:
                                E3:EB:A2:BD:BB:9B:1B:FF:1F:0F:87:D8:AB:94:02:4A:
                                D7:B3:C2:E3:C6:E2:B0:9F
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 3F:17:4B:4F:D7:22:47:58:94:1D:65:1C:84:BE:0D:12:
                                ED:90:37:7F:1F:85:6A:EB:C1:BF:28:85:EC:F8:64:6E
                    Timestamp : Mar 26 02:27:17.591 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:3D:84:4D:F5:4B:96:D5:2B:55:FC:AE:4D:
                                C9:A2:A0:59:0C:4B:49:D6:5E:7D:88:A6:CE:B7:5C:D6:
                                07:43:10:49:02:20:20:9A:B3:DA:1F:CA:F6:36:E0:F0:
                                41:55:27:4E:68:A7:F7:55:1B:08:60:8C:77:AD:8A:7E:
                                92:47:CE:D9:1F:83
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        00:37:c0:67:25:59:0d:08:b6:c6:73:33:85:8f:d0:9f:ab:1b:
        e2:59:72:ab:2d:ea:ca:9c:d3:55:4d:0a:da:66:ab:c4:1c:18:
        32:be:30:a0:28:d5:c4:2b:42:43:97:84:c5:79:ba:f0:40:5f:
        05:ed:6a:8a:d3:92:cf:cc:86:6c:45:a4:31:58:90:aa:36:f6:
        32:68:9a:28:af:d0:97:f8:38:f6:e7:ab:c0:96:2e:b7:5a:00:
        7b:9f:28:de:b4:a8:1b:52:96:bb:74:19:23:fa:f4:59:0f:4d:
        89:38:87:b3:9a:9c:5c:f8:82:97:d2:cc:c9:f4:86:f5:ac:6f:
        12:18:ad:4e:b7:b8:f9:7b:46:1f:cd:14:f8:64:04:be:00:79:
        b6:b7:c6:38:2f:b4:98:e1:2e:37:f7:66:2f:42:c1:d3:55:40:
        18:18:9b:3e:b7:4c:55:7d:45:c8:b1:78:a9:ea:01:ac:22:7b:
        7b:bd:d0:f7:50:80:c4:c0:ef:cc:85:65:8c:92:fd:a4:d0:06:
        a8:78:e9:29:c1:5d:bb:d6:e7:06:5d:3d:f1:73:b1:b6:a7:07:
        df:29:dc:e9:d8:93:be:37:a6:c6:0b:b3:84:66:1e:c5:8d:ce:
        2d:56:8d:bf:ea:7d:4a:38:b8:29:d7:ab:02:ac:7b:b9:30:9e:
        7e:3b:13:32

Postfix smtpd

220 ru000821.arubabiz.net ESMTP Postfix
250-ru000821.arubabiz.net
250-PIPELINING
250-SIZE 10240000
250-ETRN
250-STARTTLS
250-AUTH DIGEST-MD5 CRAM-MD5 PLAIN LOGIN
250-ENHANCEDSTATUSCODES
250-8BITMIME
250-DSN
250 CHUNKING

Certificate:
    Data:
        Version: 1 (0x0)
        Serial Number: 1518780878 (0x5a86c1ce)
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CH, L=Schaffhausen, O=Plesk, CN=Plesk/emailAddress=info@plesk.com
        Validity
            Not Before: Feb 16 11:34:40 2018 GMT
            Not After : Feb 16 11:34:40 2019 GMT
        Subject: C=CH, L=Schaffhausen, O=Plesk, CN=Plesk/emailAddress=info@plesk.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:f3:78:79:e9:54:2d:0a:74:ba:bf:96:72:90:35:
                    01:f9:a3:00:41:0c:39:0f:99:6d:ff:37:b7:37:7f:
                    fe:5c:c4:09:dd:3b:87:22:2d:9d:d1:ba:a4:74:0e:
                    64:ab:a5:63:eb:24:c9:04:13:fb:29:42:f2:65:9f:
                    47:f5:e4:26:34:6c:d5:d1:cf:15:94:75:2f:dc:40:
                    c0:d7:05:f8:80:69:11:12:5c:a1:e3:da:f0:75:46:
                    87:e7:0f:47:89:aa:2a:2b:9a:5b:cf:4e:ec:a4:4d:
                    12:19:00:cf:95:0b:75:69:27:43:ca:56:8b:40:d5:
                    58:be:da:e6:08:67:20:31:36:a0:41:1c:9e:df:e7:
                    a8:da:c2:2f:ae:f2:57:3e:2a:6a:35:92:1b:42:1e:
                    e7:c9:6c:2e:30:72:82:93:ec:f1:7c:1c:54:8a:af:
                    c2:c7:a1:2b:4c:64:f0:58:52:d2:f2:d5:41:cf:91:
                    ed:ff:a5:2f:52:9f:2f:a1:c0:1a:24:84:e0:83:fc:
                    91:5e:8e:53:f9:bd:c8:3a:87:67:30:05:79:e9:a8:
                    ed:a7:80:85:9c:65:12:43:83:ef:6c:e5:fb:b3:6e:
                    c5:16:3d:7b:df:2c:cc:ee:7d:df:ad:a4:e5:fc:ad:
                    48:1e:c4:03:2f:4f:11:64:c3:cb:ed:39:4b:04:b6:
                    31:c5
                Exponent: 65537 (0x10001)
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        b5:2f:62:6a:9d:d8:ce:9b:bc:f9:9d:1c:e5:94:51:14:60:63:
        46:0c:0c:75:88:3f:54:5a:a9:81:ac:d0:90:bc:48:3c:75:a1:
        be:9d:0d:9f:55:5c:a8:95:f0:bb:a9:92:01:98:52:81:7e:2e:
        59:0b:d1:18:2f:08:20:64:91:b4:f6:aa:52:1f:66:f5:05:86:
        58:b3:a1:44:86:1b:64:f7:41:70:ec:4d:84:08:89:46:09:06:
        20:a2:39:ad:50:e0:5e:88:fd:c2:69:58:b8:53:36:32:22:cb:
        00:1c:cd:1a:8a:ca:b1:91:65:d7:cd:ce:a3:9b:fd:df:58:70:
        b6:b5:56:fd:78:81:3d:1a:85:13:38:ef:c9:a9:f5:cd:0c:09:
        5a:36:f9:c2:a2:a1:3b:25:e3:8f:55:48:ea:06:b5:b2:aa:53:
        d7:42:ac:57:bf:a2:ca:d2:dc:c0:6f:c1:78:0e:90:cd:ad:d7:
        bd:47:6f:14:d3:c5:bb:68:01:82:7e:25:70:95:ed:06:77:ae:
        d8:7f:64:a7:52:99:92:32:59:b7:47:52:0c:50:66:67:1a:f6:
        98:53:79:f0:06:5a:d8:2a:79:73:79:e8:d1:d3:78:ed:44:d7:
        95:1e:31:73:79:97:dd:32:89:41:cc:71:66:79:e4:05:19:27:
        3f:e6:60:f4

none
Resolver name: ru000821.arubabiz.net

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Fri, 03 May 2024 11:57:19 GMT
Content-Type: text/html
Content-Length: 3799
Connection: keep-alive
Vary: Accept-Encoding
Last-Modified: Tue, 01 Jun 2021 02:17:06 GMT
ETag: "ed7-5c3aaf04a0294"
Accept-Ranges: bytes

+OK Dovecot ready. <78f9.1.66361a27.yQalsfpVqUwmO1x3hmIgoA==@ru000821.arubabiz.net>
+OK
CAPA
TOP
UIDL
RESP-CODES
PIPELINING
AUTH-RESP-CODE
STLS
USER
SASL PLAIN LOGIN DIGEST-MD5 CRAM-MD5
.

Certificate:
    Data:
        Version: 1 (0x0)
        Serial Number: 1518780878 (0x5a86c1ce)
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CH, L=Schaffhausen, O=Plesk, CN=Plesk/emailAddress=info@plesk.com
        Validity
            Not Before: Feb 16 11:34:40 2018 GMT
            Not After : Feb 16 11:34:40 2019 GMT
        Subject: C=CH, L=Schaffhausen, O=Plesk, CN=Plesk/emailAddress=info@plesk.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:f3:78:79:e9:54:2d:0a:74:ba:bf:96:72:90:35:
                    01:f9:a3:00:41:0c:39:0f:99:6d:ff:37:b7:37:7f:
                    fe:5c:c4:09:dd:3b:87:22:2d:9d:d1:ba:a4:74:0e:
                    64:ab:a5:63:eb:24:c9:04:13:fb:29:42:f2:65:9f:
                    47:f5:e4:26:34:6c:d5:d1:cf:15:94:75:2f:dc:40:
                    c0:d7:05:f8:80:69:11:12:5c:a1:e3:da:f0:75:46:
                    87:e7:0f:47:89:aa:2a:2b:9a:5b:cf:4e:ec:a4:4d:
                    12:19:00:cf:95:0b:75:69:27:43:ca:56:8b:40:d5:
                    58:be:da:e6:08:67:20:31:36:a0:41:1c:9e:df:e7:
                    a8:da:c2:2f:ae:f2:57:3e:2a:6a:35:92:1b:42:1e:
                    e7:c9:6c:2e:30:72:82:93:ec:f1:7c:1c:54:8a:af:
                    c2:c7:a1:2b:4c:64:f0:58:52:d2:f2:d5:41:cf:91:
                    ed:ff:a5:2f:52:9f:2f:a1:c0:1a:24:84:e0:83:fc:
                    91:5e:8e:53:f9:bd:c8:3a:87:67:30:05:79:e9:a8:
                    ed:a7:80:85:9c:65:12:43:83:ef:6c:e5:fb:b3:6e:
                    c5:16:3d:7b:df:2c:cc:ee:7d:df:ad:a4:e5:fc:ad:
                    48:1e:c4:03:2f:4f:11:64:c3:cb:ed:39:4b:04:b6:
                    31:c5
                Exponent: 65537 (0x10001)
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        b5:2f:62:6a:9d:d8:ce:9b:bc:f9:9d:1c:e5:94:51:14:60:63:
        46:0c:0c:75:88:3f:54:5a:a9:81:ac:d0:90:bc:48:3c:75:a1:
        be:9d:0d:9f:55:5c:a8:95:f0:bb:a9:92:01:98:52:81:7e:2e:
        59:0b:d1:18:2f:08:20:64:91:b4:f6:aa:52:1f:66:f5:05:86:
        58:b3:a1:44:86:1b:64:f7:41:70:ec:4d:84:08:89:46:09:06:
        20:a2:39:ad:50:e0:5e:88:fd:c2:69:58:b8:53:36:32:22:cb:
        00:1c:cd:1a:8a:ca:b1:91:65:d7:cd:ce:a3:9b:fd:df:58:70:
        b6:b5:56:fd:78:81:3d:1a:85:13:38:ef:c9:a9:f5:cd:0c:09:
        5a:36:f9:c2:a2:a1:3b:25:e3:8f:55:48:ea:06:b5:b2:aa:53:
        d7:42:ac:57:bf:a2:ca:d2:dc:c0:6f:c1:78:0e:90:cd:ad:d7:
        bd:47:6f:14:d3:c5:bb:68:01:82:7e:25:70:95:ed:06:77:ae:
        d8:7f:64:a7:52:99:92:32:59:b7:47:52:0c:50:66:67:1a:f6:
        98:53:79:f0:06:5a:d8:2a:79:73:79:e8:d1:d3:78:ed:44:d7:
        95:1e:31:73:79:97:dd:32:89:41:cc:71:66:79:e4:05:19:27:
        3f:e6:60:f4

* OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ STARTTLS AUTH=PLAIN AUTH=LOGIN AUTH=DIGEST-MD5 AUTH=CRAM-MD5] Dovecot ready.
* CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ STARTTLS AUTH=PLAIN AUTH=LOGIN AUTH=DIGEST-MD5 AUTH=CRAM-MD5
A001 OK Pre-login capabilities listed, post-login capabilities have more.
* ID ("name" "Dovecot")
A002 OK ID completed.
A003 BAD Error in IMAP command received by server.
* BYE Logging out
A004 OK Logout completed.

Certificate:
    Data:
        Version: 1 (0x0)
        Serial Number: 1518780878 (0x5a86c1ce)
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CH, L=Schaffhausen, O=Plesk, CN=Plesk/emailAddress=info@plesk.com
        Validity
            Not Before: Feb 16 11:34:40 2018 GMT
            Not After : Feb 16 11:34:40 2019 GMT
        Subject: C=CH, L=Schaffhausen, O=Plesk, CN=Plesk/emailAddress=info@plesk.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:f3:78:79:e9:54:2d:0a:74:ba:bf:96:72:90:35:
                    01:f9:a3:00:41:0c:39:0f:99:6d:ff:37:b7:37:7f:
                    fe:5c:c4:09:dd:3b:87:22:2d:9d:d1:ba:a4:74:0e:
                    64:ab:a5:63:eb:24:c9:04:13:fb:29:42:f2:65:9f:
                    47:f5:e4:26:34:6c:d5:d1:cf:15:94:75:2f:dc:40:
                    c0:d7:05:f8:80:69:11:12:5c:a1:e3:da:f0:75:46:
                    87:e7:0f:47:89:aa:2a:2b:9a:5b:cf:4e:ec:a4:4d:
                    12:19:00:cf:95:0b:75:69:27:43:ca:56:8b:40:d5:
                    58:be:da:e6:08:67:20:31:36:a0:41:1c:9e:df:e7:
                    a8:da:c2:2f:ae:f2:57:3e:2a:6a:35:92:1b:42:1e:
                    e7:c9:6c:2e:30:72:82:93:ec:f1:7c:1c:54:8a:af:
                    c2:c7:a1:2b:4c:64:f0:58:52:d2:f2:d5:41:cf:91:
                    ed:ff:a5:2f:52:9f:2f:a1:c0:1a:24:84:e0:83:fc:
                    91:5e:8e:53:f9:bd:c8:3a:87:67:30:05:79:e9:a8:
                    ed:a7:80:85:9c:65:12:43:83:ef:6c:e5:fb:b3:6e:
                    c5:16:3d:7b:df:2c:cc:ee:7d:df:ad:a4:e5:fc:ad:
                    48:1e:c4:03:2f:4f:11:64:c3:cb:ed:39:4b:04:b6:
                    31:c5
                Exponent: 65537 (0x10001)
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        b5:2f:62:6a:9d:d8:ce:9b:bc:f9:9d:1c:e5:94:51:14:60:63:
        46:0c:0c:75:88:3f:54:5a:a9:81:ac:d0:90:bc:48:3c:75:a1:
        be:9d:0d:9f:55:5c:a8:95:f0:bb:a9:92:01:98:52:81:7e:2e:
        59:0b:d1:18:2f:08:20:64:91:b4:f6:aa:52:1f:66:f5:05:86:
        58:b3:a1:44:86:1b:64:f7:41:70:ec:4d:84:08:89:46:09:06:
        20:a2:39:ad:50:e0:5e:88:fd:c2:69:58:b8:53:36:32:22:cb:
        00:1c:cd:1a:8a:ca:b1:91:65:d7:cd:ce:a3:9b:fd:df:58:70:
        b6:b5:56:fd:78:81:3d:1a:85:13:38:ef:c9:a9:f5:cd:0c:09:
        5a:36:f9:c2:a2:a1:3b:25:e3:8f:55:48:ea:06:b5:b2:aa:53:
        d7:42:ac:57:bf:a2:ca:d2:dc:c0:6f:c1:78:0e:90:cd:ad:d7:
        bd:47:6f:14:d3:c5:bb:68:01:82:7e:25:70:95:ed:06:77:ae:
        d8:7f:64:a7:52:99:92:32:59:b7:47:52:0c:50:66:67:1a:f6:
        98:53:79:f0:06:5a:d8:2a:79:73:79:e8:d1:d3:78:ed:44:d7:
        95:1e:31:73:79:97:dd:32:89:41:cc:71:66:79:e4:05:19:27:
        3f:e6:60:f4

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Sun, 05 May 2024 12:20:43 GMT
Content-Type: text/html
Content-Length: 3799
Connection: keep-alive
Vary: Accept-Encoding
Last-Modified: Tue, 01 Jun 2021 02:17:06 GMT
ETag: "ed7-5c3aaf04a0294"
Accept-Ranges: bytes

Certificate:
    Data:
        Version: 1 (0x0)
        Serial Number: 1518780878 (0x5a86c1ce)
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CH, L=Schaffhausen, O=Plesk, CN=Plesk/emailAddress=info@plesk.com
        Validity
            Not Before: Feb 16 11:34:40 2018 GMT
            Not After : Feb 16 11:34:40 2019 GMT
        Subject: C=CH, L=Schaffhausen, O=Plesk, CN=Plesk/emailAddress=info@plesk.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:f3:78:79:e9:54:2d:0a:74:ba:bf:96:72:90:35:
                    01:f9:a3:00:41:0c:39:0f:99:6d:ff:37:b7:37:7f:
                    fe:5c:c4:09:dd:3b:87:22:2d:9d:d1:ba:a4:74:0e:
                    64:ab:a5:63:eb:24:c9:04:13:fb:29:42:f2:65:9f:
                    47:f5:e4:26:34:6c:d5:d1:cf:15:94:75:2f:dc:40:
                    c0:d7:05:f8:80:69:11:12:5c:a1:e3:da:f0:75:46:
                    87:e7:0f:47:89:aa:2a:2b:9a:5b:cf:4e:ec:a4:4d:
                    12:19:00:cf:95:0b:75:69:27:43:ca:56:8b:40:d5:
                    58:be:da:e6:08:67:20:31:36:a0:41:1c:9e:df:e7:
                    a8:da:c2:2f:ae:f2:57:3e:2a:6a:35:92:1b:42:1e:
                    e7:c9:6c:2e:30:72:82:93:ec:f1:7c:1c:54:8a:af:
                    c2:c7:a1:2b:4c:64:f0:58:52:d2:f2:d5:41:cf:91:
                    ed:ff:a5:2f:52:9f:2f:a1:c0:1a:24:84:e0:83:fc:
                    91:5e:8e:53:f9:bd:c8:3a:87:67:30:05:79:e9:a8:
                    ed:a7:80:85:9c:65:12:43:83:ef:6c:e5:fb:b3:6e:
                    c5:16:3d:7b:df:2c:cc:ee:7d:df:ad:a4:e5:fc:ad:
                    48:1e:c4:03:2f:4f:11:64:c3:cb:ed:39:4b:04:b6:
                    31:c5
                Exponent: 65537 (0x10001)
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        b5:2f:62:6a:9d:d8:ce:9b:bc:f9:9d:1c:e5:94:51:14:60:63:
        46:0c:0c:75:88:3f:54:5a:a9:81:ac:d0:90:bc:48:3c:75:a1:
        be:9d:0d:9f:55:5c:a8:95:f0:bb:a9:92:01:98:52:81:7e:2e:
        59:0b:d1:18:2f:08:20:64:91:b4:f6:aa:52:1f:66:f5:05:86:
        58:b3:a1:44:86:1b:64:f7:41:70:ec:4d:84:08:89:46:09:06:
        20:a2:39:ad:50:e0:5e:88:fd:c2:69:58:b8:53:36:32:22:cb:
        00:1c:cd:1a:8a:ca:b1:91:65:d7:cd:ce:a3:9b:fd:df:58:70:
        b6:b5:56:fd:78:81:3d:1a:85:13:38:ef:c9:a9:f5:cd:0c:09:
        5a:36:f9:c2:a2:a1:3b:25:e3:8f:55:48:ea:06:b5:b2:aa:53:
        d7:42:ac:57:bf:a2:ca:d2:dc:c0:6f:c1:78:0e:90:cd:ad:d7:
        bd:47:6f:14:d3:c5:bb:68:01:82:7e:25:70:95:ed:06:77:ae:
        d8:7f:64:a7:52:99:92:32:59:b7:47:52:0c:50:66:67:1a:f6:
        98:53:79:f0:06:5a:d8:2a:79:73:79:e8:d1:d3:78:ed:44:d7:
        95:1e:31:73:79:97:dd:32:89:41:cc:71:66:79:e4:05:19:27:
        3f:e6:60:f4

Postfix smtpd

220 ru000821.arubabiz.net ESMTP Postfix
250-ru000821.arubabiz.net
250-PIPELINING
250-SIZE 10240000
250-ETRN
250-AUTH DIGEST-MD5 CRAM-MD5 PLAIN LOGIN
250-ENHANCEDSTATUSCODES
250-8BITMIME
250-DSN
250 CHUNKING

Certificate:
    Data:
        Version: 1 (0x0)
        Serial Number: 1518780878 (0x5a86c1ce)
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CH, L=Schaffhausen, O=Plesk, CN=Plesk/emailAddress=info@plesk.com
        Validity
            Not Before: Feb 16 11:34:40 2018 GMT
            Not After : Feb 16 11:34:40 2019 GMT
        Subject: C=CH, L=Schaffhausen, O=Plesk, CN=Plesk/emailAddress=info@plesk.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:f3:78:79:e9:54:2d:0a:74:ba:bf:96:72:90:35:
                    01:f9:a3:00:41:0c:39:0f:99:6d:ff:37:b7:37:7f:
                    fe:5c:c4:09:dd:3b:87:22:2d:9d:d1:ba:a4:74:0e:
                    64:ab:a5:63:eb:24:c9:04:13:fb:29:42:f2:65:9f:
                    47:f5:e4:26:34:6c:d5:d1:cf:15:94:75:2f:dc:40:
                    c0:d7:05:f8:80:69:11:12:5c:a1:e3:da:f0:75:46:
                    87:e7:0f:47:89:aa:2a:2b:9a:5b:cf:4e:ec:a4:4d:
                    12:19:00:cf:95:0b:75:69:27:43:ca:56:8b:40:d5:
                    58:be:da:e6:08:67:20:31:36:a0:41:1c:9e:df:e7:
                    a8:da:c2:2f:ae:f2:57:3e:2a:6a:35:92:1b:42:1e:
                    e7:c9:6c:2e:30:72:82:93:ec:f1:7c:1c:54:8a:af:
                    c2:c7:a1:2b:4c:64:f0:58:52:d2:f2:d5:41:cf:91:
                    ed:ff:a5:2f:52:9f:2f:a1:c0:1a:24:84:e0:83:fc:
                    91:5e:8e:53:f9:bd:c8:3a:87:67:30:05:79:e9:a8:
                    ed:a7:80:85:9c:65:12:43:83:ef:6c:e5:fb:b3:6e:
                    c5:16:3d:7b:df:2c:cc:ee:7d:df:ad:a4:e5:fc:ad:
                    48:1e:c4:03:2f:4f:11:64:c3:cb:ed:39:4b:04:b6:
                    31:c5
                Exponent: 65537 (0x10001)
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        b5:2f:62:6a:9d:d8:ce:9b:bc:f9:9d:1c:e5:94:51:14:60:63:
        46:0c:0c:75:88:3f:54:5a:a9:81:ac:d0:90:bc:48:3c:75:a1:
        be:9d:0d:9f:55:5c:a8:95:f0:bb:a9:92:01:98:52:81:7e:2e:
        59:0b:d1:18:2f:08:20:64:91:b4:f6:aa:52:1f:66:f5:05:86:
        58:b3:a1:44:86:1b:64:f7:41:70:ec:4d:84:08:89:46:09:06:
        20:a2:39:ad:50:e0:5e:88:fd:c2:69:58:b8:53:36:32:22:cb:
        00:1c:cd:1a:8a:ca:b1:91:65:d7:cd:ce:a3:9b:fd:df:58:70:
        b6:b5:56:fd:78:81:3d:1a:85:13:38:ef:c9:a9:f5:cd:0c:09:
        5a:36:f9:c2:a2:a1:3b:25:e3:8f:55:48:ea:06:b5:b2:aa:53:
        d7:42:ac:57:bf:a2:ca:d2:dc:c0:6f:c1:78:0e:90:cd:ad:d7:
        bd:47:6f:14:d3:c5:bb:68:01:82:7e:25:70:95:ed:06:77:ae:
        d8:7f:64:a7:52:99:92:32:59:b7:47:52:0c:50:66:67:1a:f6:
        98:53:79:f0:06:5a:d8:2a:79:73:79:e8:d1:d3:78:ed:44:d7:
        95:1e:31:73:79:97:dd:32:89:41:cc:71:66:79:e4:05:19:27:
        3f:e6:60:f4

* OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ AUTH=PLAIN AUTH=LOGIN AUTH=DIGEST-MD5 AUTH=CRAM-MD5] Dovecot ready.
* CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ AUTH=PLAIN AUTH=LOGIN AUTH=DIGEST-MD5 AUTH=CRAM-MD5
A001 OK Pre-login capabilities listed, post-login capabilities have more.
* ID ("name" "Dovecot")
A002 OK ID completed.
A003 BAD Error in IMAP command received by server.
* BYE Logging out
A004 OK Logout completed.

Certificate:
    Data:
        Version: 1 (0x0)
        Serial Number: 1518780878 (0x5a86c1ce)
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CH, L=Schaffhausen, O=Plesk, CN=Plesk/emailAddress=info@plesk.com
        Validity
            Not Before: Feb 16 11:34:40 2018 GMT
            Not After : Feb 16 11:34:40 2019 GMT
        Subject: C=CH, L=Schaffhausen, O=Plesk, CN=Plesk/emailAddress=info@plesk.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:f3:78:79:e9:54:2d:0a:74:ba:bf:96:72:90:35:
                    01:f9:a3:00:41:0c:39:0f:99:6d:ff:37:b7:37:7f:
                    fe:5c:c4:09:dd:3b:87:22:2d:9d:d1:ba:a4:74:0e:
                    64:ab:a5:63:eb:24:c9:04:13:fb:29:42:f2:65:9f:
                    47:f5:e4:26:34:6c:d5:d1:cf:15:94:75:2f:dc:40:
                    c0:d7:05:f8:80:69:11:12:5c:a1:e3:da:f0:75:46:
                    87:e7:0f:47:89:aa:2a:2b:9a:5b:cf:4e:ec:a4:4d:
                    12:19:00:cf:95:0b:75:69:27:43:ca:56:8b:40:d5:
                    58:be:da:e6:08:67:20:31:36:a0:41:1c:9e:df:e7:
                    a8:da:c2:2f:ae:f2:57:3e:2a:6a:35:92:1b:42:1e:
                    e7:c9:6c:2e:30:72:82:93:ec:f1:7c:1c:54:8a:af:
                    c2:c7:a1:2b:4c:64:f0:58:52:d2:f2:d5:41:cf:91:
                    ed:ff:a5:2f:52:9f:2f:a1:c0:1a:24:84:e0:83:fc:
                    91:5e:8e:53:f9:bd:c8:3a:87:67:30:05:79:e9:a8:
                    ed:a7:80:85:9c:65:12:43:83:ef:6c:e5:fb:b3:6e:
                    c5:16:3d:7b:df:2c:cc:ee:7d:df:ad:a4:e5:fc:ad:
                    48:1e:c4:03:2f:4f:11:64:c3:cb:ed:39:4b:04:b6:
                    31:c5
                Exponent: 65537 (0x10001)
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        b5:2f:62:6a:9d:d8:ce:9b:bc:f9:9d:1c:e5:94:51:14:60:63:
        46:0c:0c:75:88:3f:54:5a:a9:81:ac:d0:90:bc:48:3c:75:a1:
        be:9d:0d:9f:55:5c:a8:95:f0:bb:a9:92:01:98:52:81:7e:2e:
        59:0b:d1:18:2f:08:20:64:91:b4:f6:aa:52:1f:66:f5:05:86:
        58:b3:a1:44:86:1b:64:f7:41:70:ec:4d:84:08:89:46:09:06:
        20:a2:39:ad:50:e0:5e:88:fd:c2:69:58:b8:53:36:32:22:cb:
        00:1c:cd:1a:8a:ca:b1:91:65:d7:cd:ce:a3:9b:fd:df:58:70:
        b6:b5:56:fd:78:81:3d:1a:85:13:38:ef:c9:a9:f5:cd:0c:09:
        5a:36:f9:c2:a2:a1:3b:25:e3:8f:55:48:ea:06:b5:b2:aa:53:
        d7:42:ac:57:bf:a2:ca:d2:dc:c0:6f:c1:78:0e:90:cd:ad:d7:
        bd:47:6f:14:d3:c5:bb:68:01:82:7e:25:70:95:ed:06:77:ae:
        d8:7f:64:a7:52:99:92:32:59:b7:47:52:0c:50:66:67:1a:f6:
        98:53:79:f0:06:5a:d8:2a:79:73:79:e8:d1:d3:78:ed:44:d7:
        95:1e:31:73:79:97:dd:32:89:41:cc:71:66:79:e4:05:19:27:
        3f:e6:60:f4

+OK Dovecot ready. <6d47.1.662eedf6.Csohq3ohWuq8UbpPy7vIHw==@ru000821.arubabiz.net>
+OK
CAPA
TOP
UIDL
RESP-CODES
PIPELINING
AUTH-RESP-CODE
USER
SASL PLAIN LOGIN DIGEST-MD5 CRAM-MD5
.

Certificate:
    Data:
        Version: 1 (0x0)
        Serial Number: 1518780878 (0x5a86c1ce)
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CH, L=Schaffhausen, O=Plesk, CN=Plesk/emailAddress=info@plesk.com
        Validity
            Not Before: Feb 16 11:34:40 2018 GMT
            Not After : Feb 16 11:34:40 2019 GMT
        Subject: C=CH, L=Schaffhausen, O=Plesk, CN=Plesk/emailAddress=info@plesk.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:f3:78:79:e9:54:2d:0a:74:ba:bf:96:72:90:35:
                    01:f9:a3:00:41:0c:39:0f:99:6d:ff:37:b7:37:7f:
                    fe:5c:c4:09:dd:3b:87:22:2d:9d:d1:ba:a4:74:0e:
                    64:ab:a5:63:eb:24:c9:04:13:fb:29:42:f2:65:9f:
                    47:f5:e4:26:34:6c:d5:d1:cf:15:94:75:2f:dc:40:
                    c0:d7:05:f8:80:69:11:12:5c:a1:e3:da:f0:75:46:
                    87:e7:0f:47:89:aa:2a:2b:9a:5b:cf:4e:ec:a4:4d:
                    12:19:00:cf:95:0b:75:69:27:43:ca:56:8b:40:d5:
                    58:be:da:e6:08:67:20:31:36:a0:41:1c:9e:df:e7:
                    a8:da:c2:2f:ae:f2:57:3e:2a:6a:35:92:1b:42:1e:
                    e7:c9:6c:2e:30:72:82:93:ec:f1:7c:1c:54:8a:af:
                    c2:c7:a1:2b:4c:64:f0:58:52:d2:f2:d5:41:cf:91:
                    ed:ff:a5:2f:52:9f:2f:a1:c0:1a:24:84:e0:83:fc:
                    91:5e:8e:53:f9:bd:c8:3a:87:67:30:05:79:e9:a8:
                    ed:a7:80:85:9c:65:12:43:83:ef:6c:e5:fb:b3:6e:
                    c5:16:3d:7b:df:2c:cc:ee:7d:df:ad:a4:e5:fc:ad:
                    48:1e:c4:03:2f:4f:11:64:c3:cb:ed:39:4b:04:b6:
                    31:c5
                Exponent: 65537 (0x10001)
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        b5:2f:62:6a:9d:d8:ce:9b:bc:f9:9d:1c:e5:94:51:14:60:63:
        46:0c:0c:75:88:3f:54:5a:a9:81:ac:d0:90:bc:48:3c:75:a1:
        be:9d:0d:9f:55:5c:a8:95:f0:bb:a9:92:01:98:52:81:7e:2e:
        59:0b:d1:18:2f:08:20:64:91:b4:f6:aa:52:1f:66:f5:05:86:
        58:b3:a1:44:86:1b:64:f7:41:70:ec:4d:84:08:89:46:09:06:
        20:a2:39:ad:50:e0:5e:88:fd:c2:69:58:b8:53:36:32:22:cb:
        00:1c:cd:1a:8a:ca:b1:91:65:d7:cd:ce:a3:9b:fd:df:58:70:
        b6:b5:56:fd:78:81:3d:1a:85:13:38:ef:c9:a9:f5:cd:0c:09:
        5a:36:f9:c2:a2:a1:3b:25:e3:8f:55:48:ea:06:b5:b2:aa:53:
        d7:42:ac:57:bf:a2:ca:d2:dc:c0:6f:c1:78:0e:90:cd:ad:d7:
        bd:47:6f:14:d3:c5:bb:68:01:82:7e:25:70:95:ed:06:77:ae:
        d8:7f:64:a7:52:99:92:32:59:b7:47:52:0c:50:66:67:1a:f6:
        98:53:79:f0:06:5a:d8:2a:79:73:79:e8:d1:d3:78:ed:44:d7:
        95:1e:31:73:79:97:dd:32:89:41:cc:71:66:79:e4:05:19:27:
        3f:e6:60:f4