Postfix smtpd

220-mx.ltk32.ru ESMTP Postfix
521 5.5.1 Protocol error

Apache httpd2.4.38

HTTP/1.1 200 OK
Date: Mon, 06 Jan 2025 01:49:43 GMT
Server: Apache/2.4.38 (Debian)
Strict-Transport-Security: max-age=63072000; includeSubDomains; preload
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
Upgrade: h2,h2c
Connection: Upgrade
Last-Modified: Fri, 21 May 2021 23:58:54 GMT
ETag: "29cd-5c2dfd79767b1"
Accept-Ranges: bytes
Content-Length: 10701
Vary: Accept-Encoding
Content-Type: text/html

* OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ AUTH=PLAIN AUTH=LOGIN] Dovecot (Debian) ready.
* CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ AUTH=PLAIN AUTH=LOGIN
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: 3 (0x2)
        Serial Number:
            05:6c:ae:99:fc:9c:77:e2:3e:b2:f9:95:c6:91:7c:0f:3f:2f:d6:68
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=GuangDong, L=ShenZhen, O=mx.ltk32.ru, OU=IT, CN=mx.ltk32.ru/emailAddress=root@mx.ltk32.ru
        Validity
            Not Before: May  6 18:55:41 2021 GMT
            Not After : May  4 18:55:41 2031 GMT
        Subject: C=CN, ST=GuangDong, L=ShenZhen, O=mx.ltk32.ru, OU=IT, CN=mx.ltk32.ru/emailAddress=root@mx.ltk32.ru
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (4096 bit)
                Modulus:
                    00:b0:a4:49:ff:f6:e2:05:85:bd:0a:a5:1c:60:78:
                    e5:37:97:42:49:6b:00:6f:94:81:eb:49:86:95:8a:
                    41:fe:8f:fc:11:23:b1:02:55:72:03:2f:5c:b5:1f:
                    67:22:93:1a:03:92:ca:bf:89:d5:60:4d:21:c7:17:
                    30:a8:35:c1:76:29:e6:30:24:68:f9:08:b5:3c:80:
                    5d:10:9d:52:fb:7a:d6:4c:21:f7:1f:16:f5:4b:57:
                    f0:ef:6e:5c:54:a6:7a:45:c1:9c:42:65:69:8d:31:
                    c1:af:a5:aa:8d:4f:ec:e2:8d:09:ba:25:8a:a3:a0:
                    99:b7:4b:4b:8c:6a:ff:3f:f3:d4:52:96:34:1d:6d:
                    17:1a:57:98:94:ac:85:5f:59:fe:ef:70:3e:96:7d:
                    da:af:b6:43:64:34:88:57:c2:1b:e4:a1:ca:b9:f7:
                    c8:6f:7a:66:0b:15:ef:44:70:29:d2:d6:f3:07:73:
                    6d:b4:ae:5b:b6:f1:35:ce:08:c8:b9:39:90:b8:2c:
                    d9:27:da:b9:e7:b7:99:36:da:65:4e:de:f2:75:c3:
                    38:1c:f0:59:71:e0:87:c3:3d:78:b8:93:98:a2:38:
                    5c:77:96:13:ac:79:f3:b4:3a:f1:1e:cf:5c:66:04:
                    0d:f2:bd:b3:5b:d8:cc:4c:cd:c3:0f:1c:d5:ae:40:
                    26:cd:f0:bd:69:59:d3:9e:da:40:60:a4:b0:b1:7f:
                    a4:ed:9f:b0:4e:7b:17:96:13:f1:bb:85:90:58:9b:
                    c7:67:47:cf:c6:a2:81:dd:95:d9:7f:f5:31:4e:b3:
                    4f:ad:e3:23:6b:84:ce:7e:a1:ed:2a:6a:8a:3c:22:
                    a0:17:eb:43:da:26:01:55:cc:ff:76:ca:ee:2f:31:
                    9e:72:39:e3:60:cc:c5:b0:68:1e:3a:64:0a:9e:60:
                    e6:54:ae:f7:2e:f3:ff:f1:bf:cf:0c:6c:bd:56:ee:
                    f1:54:fa:31:00:60:a6:a4:c2:3b:b3:f4:52:80:3a:
                    99:68:29:40:24:27:21:53:ce:8b:d3:10:72:f5:93:
                    7f:47:93:8b:ae:b6:37:c0:d4:b8:5d:49:db:0e:0a:
                    d2:be:dc:7b:2c:5e:9b:41:af:4e:e5:d8:50:40:49:
                    84:fe:1b:e1:ca:a7:bb:ac:d0:fb:df:4a:04:d3:55:
                    db:16:47:f8:08:8a:75:12:f0:da:e9:55:f3:7e:0f:
                    51:4b:f8:9e:44:6e:28:1e:f5:5a:80:df:44:7c:98:
                    7f:ab:49:71:c8:46:29:37:ec:bf:43:49:df:42:7c:
                    c8:45:df:10:5b:18:c7:fb:1e:76:35:16:38:86:59:
                    f9:7a:66:2b:fa:62:d7:0a:96:24:ee:a0:e2:7f:bb:
                    89:96:5f
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                DE:A9:18:CD:CF:CE:07:1D:EC:CF:EF:66:82:FE:1F:50:A4:78:21:86
            X509v3 Authority Key Identifier: 
                DE:A9:18:CD:CF:CE:07:1D:EC:CF:EF:66:82:FE:1F:50:A4:78:21:86
            X509v3 Basic Constraints: critical
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        06:07:59:84:1b:41:07:86:54:5d:9c:32:d9:5c:00:8e:35:32:
        6e:fe:86:67:2a:b1:ed:3d:a6:de:8c:87:4d:70:4b:4d:9d:7f:
        d9:bc:ee:e4:bb:f9:93:aa:a1:b5:7d:a9:80:37:f9:48:29:93:
        58:62:97:cb:f9:85:ff:dc:69:d3:11:cb:e9:59:6b:34:04:83:
        da:e0:32:31:0e:fa:36:57:ad:b2:b1:ef:58:b1:f5:93:77:e4:
        19:80:60:e8:93:f4:26:03:23:fb:25:a3:4d:f4:97:ef:ae:46:
        e0:40:b6:f9:24:fa:77:60:1c:d8:2b:5b:e7:55:58:ca:91:d8:
        67:ab:92:65:10:90:cf:8b:78:86:85:ac:2c:81:67:9a:b9:df:
        09:1b:a6:cb:da:90:9b:3f:96:77:a0:2a:cc:10:10:e7:14:e3:
        9c:38:85:0d:e4:89:b3:e0:1e:07:6b:78:6e:74:f8:50:17:bc:
        3a:b1:42:f4:54:cb:88:5c:0c:c9:6d:4e:fa:3d:71:c2:dd:4d:
        ec:88:d0:10:d3:c8:0d:6a:08:f1:94:f7:d4:60:71:f2:79:6c:
        34:49:96:1e:f1:d7:f1:83:c3:20:a8:7c:32:4e:80:53:6e:6f:
        b3:60:39:a2:dc:7f:f9:cd:69:2e:40:fa:2e:a2:dd:fa:c6:0f:
        d1:e6:1b:82:ca:27:6e:58:1a:ea:74:28:c7:a8:53:5f:ec:a1:
        84:c5:95:98:d5:a3:08:fc:d9:0b:cf:ad:6f:d9:f1:29:96:da:
        b6:0c:8c:ef:16:d9:c0:d2:ba:cc:bd:c3:61:e8:52:13:5e:11:
        0b:cb:47:d0:98:6a:59:91:5e:71:c2:61:19:50:12:99:cd:f6:
        c2:4e:ca:a3:09:54:c6:ff:c2:ee:a8:bc:fa:11:27:90:d1:85:
        0c:59:76:f5:6c:33:fb:e7:6a:d9:e2:53:e2:84:d7:18:7b:d4:
        e8:8a:14:21:3d:2c:45:ac:4a:90:0e:d1:f4:fb:ed:d7:bc:dc:
        9f:ff:f8:c9:e4:5f:af:dc:5e:52:4a:e3:d6:2a:ec:0c:d6:26:
        3a:4c:6a:31:01:b2:a4:89:b7:0c:9e:6d:12:65:54:95:40:4f:
        81:0f:0b:9b:31:c0:37:ba:13:d5:bc:e4:f2:bc:1b:55:e9:9e:
        93:32:4e:81:1e:c9:a4:14:73:09:01:74:eb:89:16:a0:87:fb:
        76:9a:f7:bb:e0:da:14:aa:b1:d4:f2:e6:a1:a7:97:39:bc:5c:
        33:52:a1:73:6f:42:c7:1e:34:9f:41:06:73:ef:7e:21:d3:ac:
        36:ac:59:e2:44:47:d3:c3:2d:16:61:3e:ba:46:ba:ec:1d:4e:
        26:ed:e7:ae:e0:e4:83:7a