* OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE SORT SORT=DISPLAY THREAD=REFERENCES THREAD=REFS THREAD=ORDEREDSUBJECT MULTIAPPEND URL-PARTIAL CATENATE UNSELECT CHILDREN NAMESPACE UIDPLUS LIST-EXTENDED I18NLEVEL=1 CONDSTORE QRESYNC ESEARCH ESORT SEARCHRES WITHIN CONTEXT=SEARCH LIST-STATUS MOVE SNIPPET=FUZZY PREVIEW=FUZZY STATUS=SIZE SAVEDATE LITERAL+ COMPRESS=DEFLATE QUOTA STARTTLS AUTH=PLAIN AUTH=LOGIN] Dovecot ready.
* CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE SORT SORT=DISPLAY THREAD=REFERENCES THREAD=REFS THREAD=ORDEREDSUBJECT MULTIAPPEND URL-PARTIAL CATENATE UNSELECT CHILDREN NAMESPACE UIDPLUS LIST-EXTENDED I18NLEVEL=1 CONDSTORE QRESYNC ESEARCH ESORT SEARCHRES WITHIN CONTEXT=SEARCH LIST-STATUS MOVE SNIPPET=FUZZY PREVIEW=FUZZY STATUS=SIZE SAVEDATE LITERAL+ COMPRESS=DEFLATE QUOTA STARTTLS 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:
            04:ff:85:90:b3:2c:3c:a5:85:c0:61:34:13:4c:a1:9c:74:07
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R10
        Validity
            Not Before: Feb 12 07:22:52 2025 GMT
            Not After : May 13 07:22:51 2025 GMT
        Subject: CN=uk12.siteground.eu
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:be:00:5d:fe:2b:c1:9d:6d:2a:be:53:f9:53:80:
                    f5:d0:1e:3e:bc:de:f1:0f:46:46:15:10:e8:3d:31:
                    73:36:58:32:9e:9e:09:42:7f:e9:c0:22:95:8f:3d:
                    05:95:9b:67:1a:d7:55:a5:41:7b:f8:ff:da:85:5a:
                    b9:ff:5e:91:46:9a:e0:89:b7:55:98:e2:8f:f5:ce:
                    d1:6f:05:c8:84:5c:88:25:ce:2e:0f:54:80:87:5a:
                    58:8e:52:c8:d2:8c:fa:42:4d:6a:89:f8:5f:97:5e:
                    25:99:4e:ac:e2:9a:19:9d:73:ab:13:c1:7b:4f:ca:
                    b3:55:20:6e:35:19:d9:00:e9:c4:11:c0:87:bd:2c:
                    1b:11:0c:7e:52:b8:c0:99:ea:a4:2b:2c:a2:2a:dd:
                    b8:d4:74:66:8f:c0:52:e2:f1:ef:22:8c:d2:47:b1:
                    ec:24:b3:ba:fc:c0:45:40:df:7e:95:65:30:05:57:
                    37:b0:5a:aa:01:b6:85:c1:13:d0:cb:69:ea:7f:4c:
                    04:30:92:73:f7:43:5f:83:d3:47:a0:64:9c:8c:51:
                    e7:da:72:18:5e:58:9e:b5:38:5c:25:c7:9e:96:f5:
                    ba:5e:76:5f:99:63:3b:14:31:fb:06:ec:83:74:cc:
                    4d:fd:59:6f:9b:f1:49:fe:e5:6f:f4:82:9b:54:22:
                    a4:6d
                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: 
                81:78:01:DA:D7:62:25:1A:EE:B6:67:0F:C1:E1:58:C8:43:6E:F5:5F
            X509v3 Authority Key Identifier: 
                BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
            Authority Information Access: 
                OCSP - URI:http://r10.o.lencr.org
                CA Issuers - URI:http://r10.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:uk12.siteground.eu
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 4E:75:A3:27:5C:9A:10:C3:38:5B:6C:D4:DF:3F:52:EB:
                                1D:F0:E0:8E:1B:8D:69:C0:B1:FA:64:B1:62:9A:39:DF
                    Timestamp : Feb 12 08:21:22.648 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:2E:83:82:EF:8D:E6:BA:06:30:89:16:4A:
                                63:20:F8:B8:38:A0:81:04:08:65:03:97:CB:C1:88:A3:
                                A4:3D:91:04:02:20:43:D3:C1:29:FA:FA:1D:AE:29:E8:
                                92:D3:13:B8:73:00:F1:FA:0A:8A:B0:51:A6:21:40:A4:
                                88:DF:1B:88:1B:CB
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 13:4A:DF:1A:B5:98:42:09:78:0C:6F:EF:4C:7A:91:A4:
                                16:B7:23:49:CE:58:57:6A:DF:AE:DA:A7:C2:AB:E0:22
                    Timestamp : Feb 12 08:21:22.848 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:1C:3A:1D:26:F6:02:67:56:A1:1C:13:6E:
                                FB:53:EC:53:94:65:2A:B2:C1:8A:68:1B:F3:62:17:AB:
                                E1:4D:67:F8:02:20:5D:88:29:83:09:73:A6:38:D6:81:
                                CC:AE:71:F9:FF:4F:6D:D8:F8:75:F9:87:DB:E1:B3:1E:
                                2B:E9:8B:45:5D:2F
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        68:50:5b:5a:69:55:55:97:f7:95:46:67:8c:63:5f:66:65:75:
        ee:a8:ad:3a:18:2f:45:14:72:c2:77:69:7e:63:81:68:55:70:
        06:aa:fc:77:44:09:5a:e7:0f:8f:19:44:6f:d0:3f:fc:ed:7f:
        78:2b:d8:ad:4a:3c:87:31:dc:bc:c2:d3:5a:8e:79:e6:82:d7:
        6c:56:43:03:b8:18:f0:ab:84:94:00:51:ca:cf:4b:9a:01:5c:
        35:c6:26:2a:7e:43:a0:c3:42:0e:b2:a3:b0:26:55:89:f0:59:
        2a:84:29:71:e9:45:0f:8e:e3:81:10:30:2f:3d:41:9c:2f:63:
        fc:02:48:19:e0:02:c2:67:30:01:a1:b2:e1:5d:8d:ca:b6:bf:
        b7:1c:e7:7f:23:da:9c:18:1b:2c:99:5a:6c:f5:a2:aa:49:01:
        63:64:88:5d:53:04:ba:29:05:28:58:83:61:9a:bd:11:ef:ac:
        68:64:bc:46:6b:af:fb:ab:3a:5a:07:07:13:f8:8a:75:e8:cc:
        40:0c:1c:9b:e9:92:73:43:67:44:10:6f:c0:14:83:7e:fa:c1:
        56:22:54:0d:8c:3e:c7:56:8e:2f:1a:12:06:7f:64:7b:48:3d:
        fc:1c:3a:d3:91:87:ed:a3:ed:63:55:23:27:56:b5:d0:5f:b3:
        45:74:09:12

nginx

This is the default server vhost

HTTP/1.1 200 OK
Server: nginx
Date: Mon, 24 Feb 2025 03:16:51 GMT
Content-Type: text/html
Content-Length: 1371
Last-Modified: Thu, 20 Feb 2025 08:45:19 GMT
Connection: keep-alive
Vary: Accept-Encoding
ETag: "67b6eb9f-55b"
Remote-Addr: 224.254.211.11
X-Default-Vhost: 1
Accept-Ranges: bytes

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:ff:85:90:b3:2c:3c:a5:85:c0:61:34:13:4c:a1:9c:74:07
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R10
        Validity
            Not Before: Feb 12 07:22:52 2025 GMT
            Not After : May 13 07:22:51 2025 GMT
        Subject: CN=uk12.siteground.eu
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:be:00:5d:fe:2b:c1:9d:6d:2a:be:53:f9:53:80:
                    f5:d0:1e:3e:bc:de:f1:0f:46:46:15:10:e8:3d:31:
                    73:36:58:32:9e:9e:09:42:7f:e9:c0:22:95:8f:3d:
                    05:95:9b:67:1a:d7:55:a5:41:7b:f8:ff:da:85:5a:
                    b9:ff:5e:91:46:9a:e0:89:b7:55:98:e2:8f:f5:ce:
                    d1:6f:05:c8:84:5c:88:25:ce:2e:0f:54:80:87:5a:
                    58:8e:52:c8:d2:8c:fa:42:4d:6a:89:f8:5f:97:5e:
                    25:99:4e:ac:e2:9a:19:9d:73:ab:13:c1:7b:4f:ca:
                    b3:55:20:6e:35:19:d9:00:e9:c4:11:c0:87:bd:2c:
                    1b:11:0c:7e:52:b8:c0:99:ea:a4:2b:2c:a2:2a:dd:
                    b8:d4:74:66:8f:c0:52:e2:f1:ef:22:8c:d2:47:b1:
                    ec:24:b3:ba:fc:c0:45:40:df:7e:95:65:30:05:57:
                    37:b0:5a:aa:01:b6:85:c1:13:d0:cb:69:ea:7f:4c:
                    04:30:92:73:f7:43:5f:83:d3:47:a0:64:9c:8c:51:
                    e7:da:72:18:5e:58:9e:b5:38:5c:25:c7:9e:96:f5:
                    ba:5e:76:5f:99:63:3b:14:31:fb:06:ec:83:74:cc:
                    4d:fd:59:6f:9b:f1:49:fe:e5:6f:f4:82:9b:54:22:
                    a4:6d
                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: 
                81:78:01:DA:D7:62:25:1A:EE:B6:67:0F:C1:E1:58:C8:43:6E:F5:5F
            X509v3 Authority Key Identifier: 
                BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
            Authority Information Access: 
                OCSP - URI:http://r10.o.lencr.org
                CA Issuers - URI:http://r10.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:uk12.siteground.eu
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 4E:75:A3:27:5C:9A:10:C3:38:5B:6C:D4:DF:3F:52:EB:
                                1D:F0:E0:8E:1B:8D:69:C0:B1:FA:64:B1:62:9A:39:DF
                    Timestamp : Feb 12 08:21:22.648 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:2E:83:82:EF:8D:E6:BA:06:30:89:16:4A:
                                63:20:F8:B8:38:A0:81:04:08:65:03:97:CB:C1:88:A3:
                                A4:3D:91:04:02:20:43:D3:C1:29:FA:FA:1D:AE:29:E8:
                                92:D3:13:B8:73:00:F1:FA:0A:8A:B0:51:A6:21:40:A4:
                                88:DF:1B:88:1B:CB
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 13:4A:DF:1A:B5:98:42:09:78:0C:6F:EF:4C:7A:91:A4:
                                16:B7:23:49:CE:58:57:6A:DF:AE:DA:A7:C2:AB:E0:22
                    Timestamp : Feb 12 08:21:22.848 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:1C:3A:1D:26:F6:02:67:56:A1:1C:13:6E:
                                FB:53:EC:53:94:65:2A:B2:C1:8A:68:1B:F3:62:17:AB:
                                E1:4D:67:F8:02:20:5D:88:29:83:09:73:A6:38:D6:81:
                                CC:AE:71:F9:FF:4F:6D:D8:F8:75:F9:87:DB:E1:B3:1E:
                                2B:E9:8B:45:5D:2F
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        68:50:5b:5a:69:55:55:97:f7:95:46:67:8c:63:5f:66:65:75:
        ee:a8:ad:3a:18:2f:45:14:72:c2:77:69:7e:63:81:68:55:70:
        06:aa:fc:77:44:09:5a:e7:0f:8f:19:44:6f:d0:3f:fc:ed:7f:
        78:2b:d8:ad:4a:3c:87:31:dc:bc:c2:d3:5a:8e:79:e6:82:d7:
        6c:56:43:03:b8:18:f0:ab:84:94:00:51:ca:cf:4b:9a:01:5c:
        35:c6:26:2a:7e:43:a0:c3:42:0e:b2:a3:b0:26:55:89:f0:59:
        2a:84:29:71:e9:45:0f:8e:e3:81:10:30:2f:3d:41:9c:2f:63:
        fc:02:48:19:e0:02:c2:67:30:01:a1:b2:e1:5d:8d:ca:b6:bf:
        b7:1c:e7:7f:23:da:9c:18:1b:2c:99:5a:6c:f5:a2:aa:49:01:
        63:64:88:5d:53:04:ba:29:05:28:58:83:61:9a:bd:11:ef:ac:
        68:64:bc:46:6b:af:fb:ab:3a:5a:07:07:13:f8:8a:75:e8:cc:
        40:0c:1c:9b:e9:92:73:43:67:44:10:6f:c0:14:83:7e:fa:c1:
        56:22:54:0d:8c:3e:c7:56:8e:2f:1a:12:06:7f:64:7b:48:3d:
        fc:1c:3a:d3:91:87:ed:a3:ed:63:55:23:27:56:b5:d0:5f:b3:
        45:74:09:12

220-uk12.siteground.eu ESMTP #2 Thu, 06 Mar 2025 14:12:25 +0000 
220-We do not authorize the use of this system to transport unsolicited, 
220 and/or bulk e-mail.
250-uk12.siteground.eu Hello p5fen38dctm1.net [224.229.166.73]
250-SIZE 83886080
250-LIMITS MAILMAX=1000 RCPTMAX=50000
250-8BITMIME
250-DSN
250-VRFY
250-AUTH LOGIN PLAIN
250-STARTTLS
250 HELP

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:ff:85:90:b3:2c:3c:a5:85:c0:61:34:13:4c:a1:9c:74:07
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R10
        Validity
            Not Before: Feb 12 07:22:52 2025 GMT
            Not After : May 13 07:22:51 2025 GMT
        Subject: CN=uk12.siteground.eu
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:be:00:5d:fe:2b:c1:9d:6d:2a:be:53:f9:53:80:
                    f5:d0:1e:3e:bc:de:f1:0f:46:46:15:10:e8:3d:31:
                    73:36:58:32:9e:9e:09:42:7f:e9:c0:22:95:8f:3d:
                    05:95:9b:67:1a:d7:55:a5:41:7b:f8:ff:da:85:5a:
                    b9:ff:5e:91:46:9a:e0:89:b7:55:98:e2:8f:f5:ce:
                    d1:6f:05:c8:84:5c:88:25:ce:2e:0f:54:80:87:5a:
                    58:8e:52:c8:d2:8c:fa:42:4d:6a:89:f8:5f:97:5e:
                    25:99:4e:ac:e2:9a:19:9d:73:ab:13:c1:7b:4f:ca:
                    b3:55:20:6e:35:19:d9:00:e9:c4:11:c0:87:bd:2c:
                    1b:11:0c:7e:52:b8:c0:99:ea:a4:2b:2c:a2:2a:dd:
                    b8:d4:74:66:8f:c0:52:e2:f1:ef:22:8c:d2:47:b1:
                    ec:24:b3:ba:fc:c0:45:40:df:7e:95:65:30:05:57:
                    37:b0:5a:aa:01:b6:85:c1:13:d0:cb:69:ea:7f:4c:
                    04:30:92:73:f7:43:5f:83:d3:47:a0:64:9c:8c:51:
                    e7:da:72:18:5e:58:9e:b5:38:5c:25:c7:9e:96:f5:
                    ba:5e:76:5f:99:63:3b:14:31:fb:06:ec:83:74:cc:
                    4d:fd:59:6f:9b:f1:49:fe:e5:6f:f4:82:9b:54:22:
                    a4:6d
                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: 
                81:78:01:DA:D7:62:25:1A:EE:B6:67:0F:C1:E1:58:C8:43:6E:F5:5F
            X509v3 Authority Key Identifier: 
                BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
            Authority Information Access: 
                OCSP - URI:http://r10.o.lencr.org
                CA Issuers - URI:http://r10.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:uk12.siteground.eu
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 4E:75:A3:27:5C:9A:10:C3:38:5B:6C:D4:DF:3F:52:EB:
                                1D:F0:E0:8E:1B:8D:69:C0:B1:FA:64:B1:62:9A:39:DF
                    Timestamp : Feb 12 08:21:22.648 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:2E:83:82:EF:8D:E6:BA:06:30:89:16:4A:
                                63:20:F8:B8:38:A0:81:04:08:65:03:97:CB:C1:88:A3:
                                A4:3D:91:04:02:20:43:D3:C1:29:FA:FA:1D:AE:29:E8:
                                92:D3:13:B8:73:00:F1:FA:0A:8A:B0:51:A6:21:40:A4:
                                88:DF:1B:88:1B:CB
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 13:4A:DF:1A:B5:98:42:09:78:0C:6F:EF:4C:7A:91:A4:
                                16:B7:23:49:CE:58:57:6A:DF:AE:DA:A7:C2:AB:E0:22
                    Timestamp : Feb 12 08:21:22.848 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:1C:3A:1D:26:F6:02:67:56:A1:1C:13:6E:
                                FB:53:EC:53:94:65:2A:B2:C1:8A:68:1B:F3:62:17:AB:
                                E1:4D:67:F8:02:20:5D:88:29:83:09:73:A6:38:D6:81:
                                CC:AE:71:F9:FF:4F:6D:D8:F8:75:F9:87:DB:E1:B3:1E:
                                2B:E9:8B:45:5D:2F
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        68:50:5b:5a:69:55:55:97:f7:95:46:67:8c:63:5f:66:65:75:
        ee:a8:ad:3a:18:2f:45:14:72:c2:77:69:7e:63:81:68:55:70:
        06:aa:fc:77:44:09:5a:e7:0f:8f:19:44:6f:d0:3f:fc:ed:7f:
        78:2b:d8:ad:4a:3c:87:31:dc:bc:c2:d3:5a:8e:79:e6:82:d7:
        6c:56:43:03:b8:18:f0:ab:84:94:00:51:ca:cf:4b:9a:01:5c:
        35:c6:26:2a:7e:43:a0:c3:42:0e:b2:a3:b0:26:55:89:f0:59:
        2a:84:29:71:e9:45:0f:8e:e3:81:10:30:2f:3d:41:9c:2f:63:
        fc:02:48:19:e0:02:c2:67:30:01:a1:b2:e1:5d:8d:ca:b6:bf:
        b7:1c:e7:7f:23:da:9c:18:1b:2c:99:5a:6c:f5:a2:aa:49:01:
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