220 DOFSYS FTP server ready.
530 Login incorrect.
214- The following commands are recognized (* =>'s unimplemented).
   USER    LPRT    MODE    MSOM*   RNTO    SITE    RMD     SIZE    AUTH 
   PASS    EPRT    RETR    MSAM*   ABOR    SYST    XRMD    MDTM    PBSZ 
   ACCT*   PASV    STOR    MRSQ*   DELE    STAT    PWD     MLST    PROT 
   SMNT*   LPSV    APPE    MRCP*   CWD     HELP    XPWD    MLSD    CCC 
   REIN*   EPSV    MLFL*   ALLO    XCWD    NOOP    CDUP    MFMT 
   QUIT    TYPE    MAIL*   REST    LIST    MKD     XCUP    FEAT 
   PORT    STRU    MSND*   RNFR    NLST    XMKD    STOU    OPTS 
214 Direct comments to ftp-bugs@DOFSYS.
211- Extensions supported:
 AUTH TLS
 PBSZ
 PROT
 CCC
 SIZE
 MDTM
 REST STREAM
 MFMT
 TVFS
 MLST
 MLSD
 UTF8
211 End.

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            03:96:76:0c:5d:89:61:b0:37:9b:bb:f3:01:5d:18:16:b0:e2
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R3
        Validity
            Not Before: Aug 24 20:36:34 2021 GMT
            Not After : Nov 22 20:36:33 2021 GMT
        Subject: CN=dofsys.synology.me
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:d2:08:d6:6a:b8:f3:a7:66:d3:69:92:c7:18:c9:
                    a9:7d:7e:6c:3e:ed:ff:0f:ce:f3:30:a9:60:14:d1:
                    ea:9b:06:75:86:c9:3f:bd:ca:d9:b7:87:85:e9:cf:
                    f5:be:24:13:a8:ba:e9:f1:63:a1:17:6c:72:8e:cb:
                    47:4e:ba:d4:df:96:64:07:1e:7f:cd:93:ea:a8:b7:
                    ab:6b:43:c9:db:b8:ba:cd:b1:74:25:96:9d:d2:37:
                    7b:c3:95:1c:a0:5e:c1:19:f1:ae:82:56:05:38:28:
                    ea:26:b0:99:a4:35:c0:af:4f:b8:87:54:68:a8:33:
                    8b:9a:37:ae:9b:14:c5:9e:9d:4b:e7:49:82:8c:53:
                    26:66:92:84:18:ee:50:fe:58:3f:31:f1:bf:5f:da:
                    3b:d8:34:11:e9:df:a8:aa:08:a6:93:31:b5:0c:ba:
                    4d:03:7b:af:7d:1a:00:b9:f0:2e:ba:dd:9c:db:5b:
                    2b:77:56:af:de:3f:dd:e2:53:1d:6a:3b:2a:0d:c9:
                    d2:f1:5b:0f:92:21:e2:5f:a6:29:14:79:f4:ae:32:
                    21:d0:c6:54:13:e2:3c:fb:a3:c5:62:56:98:f1:9e:
                    a7:f4:99:64:77:c1:db:22:59:8a:ab:68:ca:e5:04:
                    6b:e4:27:74:fc:e0:05:aa:b3:35:97:e6:46:27:f0:
                    da:43
                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: 
                07:9D:20:25:E8:2C:95:F8:1B:DE:20:32:4F:3D:25:E0:79:86:F5:58
            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:dofsys.synology.me
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
                Policy: 1.3.6.1.4.1.44947.1.1.1
                  CPS: http://cps.letsencrypt.org
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 94:20:BC:1E:8E:D5:8D:6C:88:73:1F:82:8B:22:2C:0D:
                                D1:DA:4D:5E:6C:4F:94:3D:61:DB:4E:2F:58:4D:A2:C2
                    Timestamp : Aug 24 21:36:35.006 2021 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:A5:DF:F3:21:12:3B:09:E4:A7:27:CD:
                                57:3B:3E:81:46:F9:4C:65:20:88:73:B5:FF:7E:89:EA:
                                B4:E1:AD:05:80:02:20:4B:94:D4:81:5B:A5:CB:30:C3:
                                4E:7F:7E:93:B7:5D:7D:17:BE:7B:09:CC:4A:75:98:EF:
                                FA:6C:E6:32:52:30:4C
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 7D:3E:F2:F8:8F:FF:88:55:68:24:C2:C0:CA:9E:52:89:
                                79:2B:C5:0E:78:09:7F:2E:6A:97:68:99:7E:22:F0:D7
                    Timestamp : Aug 24 21:36:35.075 2021 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:63:49:A6:72:B0:51:85:F2:5B:D7:F8:B2:
                                04:14:DB:BB:60:4E:3C:8F:41:55:B5:E2:94:D2:42:07:
                                A4:E2:D3:07:02:21:00:D9:57:AA:E0:C5:07:97:02:CE:
                                01:B3:8F:39:F5:C6:38:AB:D4:D5:BA:82:5A:0E:F4:6A:
                                C9:7F:D1:40:DE:8A:4A
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        2e:2b:a5:76:a7:ed:ae:9f:88:cd:06:83:e5:ab:b5:0e:60:79:
        2f:5f:2a:56:b2:5f:fe:b4:49:04:b9:e5:15:ce:ca:c0:6d:a6:
        86:c5:0a:d8:3f:99:a3:ca:2f:b8:8c:fb:06:53:36:ab:bb:5e:
        d1:a6:ae:87:69:d2:5d:66:cc:d6:f7:b4:51:0c:c1:fd:a4:9c:
        70:c3:61:fc:c7:66:3e:36:57:c2:1a:5e:3a:75:7f:e5:bf:6e:
        18:10:49:7d:f6:0a:d7:ec:9c:5a:6c:3a:5f:fb:76:4f:31:31:
        7c:c4:06:28:9f:3f:4a:8e:07:c9:12:64:03:d0:a4:2e:d5:a8:
        5e:81:96:55:ac:69:b1:52:e1:56:8f:21:ca:54:60:b2:30:32:
        7d:3b:e0:ca:05:59:3d:ce:53:ec:60:32:96:d6:32:b9:71:0b:
        bb:ad:05:40:17:b0:08:20:cf:05:60:ca:87:9c:66:2e:ab:d0:
        46:a2:10:48:31:09:a7:ca:43:e5:27:86:74:51:ab:fc:76:da:
        2e:5a:a4:06:6d:bb:02:2c:36:4f:04:e6:0f:bd:0c:98:80:23:
        99:45:58:66:37:df:be:ad:51:e2:51:0b:dc:de:0d:ef:83:94:
        03:1f:03:c5:44:f1:85:95:82:f4:ed:5f:97:16:b7:7e:a6:60:
        80:b1:f3:60

nginx

HTTP/1.1 302 Moved Temporarily
Server: nginx
Date: Fri, 31 Jan 2025 16:57:43 GMT
Content-Type: text/html
Content-Length: 138
Connection: keep-alive
Keep-Alive: timeout=20
Location: http://14.53.228.71:5000/

nginx

HTTP/1.1 302 Moved Temporarily
Server: nginx
Date: Sun, 02 Feb 2025 05:05:31 GMT
Content-Type: text/html
Content-Length: 138
Connection: keep-alive
Keep-Alive: timeout=20
Location: https://14.53.228.71:5001/

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            03:96:76:0c:5d:89:61:b0:37:9b:bb:f3:01:5d:18:16:b0:e2
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R3
        Validity
            Not Before: Aug 24 20:36:34 2021 GMT
            Not After : Nov 22 20:36:33 2021 GMT
        Subject: CN=dofsys.synology.me
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:d2:08:d6:6a:b8:f3:a7:66:d3:69:92:c7:18:c9:
                    a9:7d:7e:6c:3e:ed:ff:0f:ce:f3:30:a9:60:14:d1:
                    ea:9b:06:75:86:c9:3f:bd:ca:d9:b7:87:85:e9:cf:
                    f5:be:24:13:a8:ba:e9:f1:63:a1:17:6c:72:8e:cb:
                    47:4e:ba:d4:df:96:64:07:1e:7f:cd:93:ea:a8:b7:
                    ab:6b:43:c9:db:b8:ba:cd:b1:74:25:96:9d:d2:37:
                    7b:c3:95:1c:a0:5e:c1:19:f1:ae:82:56:05:38:28:
                    ea:26:b0:99:a4:35:c0:af:4f:b8:87:54:68:a8:33:
                    8b:9a:37:ae:9b:14:c5:9e:9d:4b:e7:49:82:8c:53:
                    26:66:92:84:18:ee:50:fe:58:3f:31:f1:bf:5f:da:
                    3b:d8:34:11:e9:df:a8:aa:08:a6:93:31:b5:0c:ba:
                    4d:03:7b:af:7d:1a:00:b9:f0:2e:ba:dd:9c:db:5b:
                    2b:77:56:af:de:3f:dd:e2:53:1d:6a:3b:2a:0d:c9:
                    d2:f1:5b:0f:92:21:e2:5f:a6:29:14:79:f4:ae:32:
                    21:d0:c6:54:13:e2:3c:fb:a3:c5:62:56:98:f1:9e:
                    a7:f4:99:64:77:c1:db:22:59:8a:ab:68:ca:e5:04:
                    6b:e4:27:74:fc:e0:05:aa:b3:35:97:e6:46:27:f0:
                    da:43
                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: 
                07:9D:20:25:E8:2C:95:F8:1B:DE:20:32:4F:3D:25:E0:79:86:F5:58
            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:dofsys.synology.me
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
                Policy: 1.3.6.1.4.1.44947.1.1.1
                  CPS: http://cps.letsencrypt.org
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 94:20:BC:1E:8E:D5:8D:6C:88:73:1F:82:8B:22:2C:0D:
                                D1:DA:4D:5E:6C:4F:94:3D:61:DB:4E:2F:58:4D:A2:C2
                    Timestamp : Aug 24 21:36:35.006 2021 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:A5:DF:F3:21:12:3B:09:E4:A7:27:CD:
                                57:3B:3E:81:46:F9:4C:65:20:88:73:B5:FF:7E:89:EA:
                                B4:E1:AD:05:80:02:20:4B:94:D4:81:5B:A5:CB:30:C3:
                                4E:7F:7E:93:B7:5D:7D:17:BE:7B:09:CC:4A:75:98:EF:
                                FA:6C:E6:32:52:30:4C
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 7D:3E:F2:F8:8F:FF:88:55:68:24:C2:C0:CA:9E:52:89:
                                79:2B:C5:0E:78:09:7F:2E:6A:97:68:99:7E:22:F0:D7
                    Timestamp : Aug 24 21:36:35.075 2021 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:63:49:A6:72:B0:51:85:F2:5B:D7:F8:B2:
                                04:14:DB:BB:60:4E:3C:8F:41:55:B5:E2:94:D2:42:07:
                                A4:E2:D3:07:02:21:00:D9:57:AA:E0:C5:07:97:02:CE:
                                01:B3:8F:39:F5:C6:38:AB:D4:D5:BA:82:5A:0E:F4:6A:
                                C9:7F:D1:40:DE:8A:4A
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        2e:2b:a5:76:a7:ed:ae:9f:88:cd:06:83:e5:ab:b5:0e:60:79:
        2f:5f:2a:56:b2:5f:fe:b4:49:04:b9:e5:15:ce:ca:c0:6d:a6:
        86:c5:0a:d8:3f:99:a3:ca:2f:b8:8c:fb:06:53:36:ab:bb:5e:
        d1:a6:ae:87:69:d2:5d:66:cc:d6:f7:b4:51:0c:c1:fd:a4:9c:
        70:c3:61:fc:c7:66:3e:36:57:c2:1a:5e:3a:75:7f:e5:bf:6e:
        18:10:49:7d:f6:0a:d7:ec:9c:5a:6c:3a:5f:fb:76:4f:31:31:
        7c:c4:06:28:9f:3f:4a:8e:07:c9:12:64:03:d0:a4:2e:d5:a8:
        5e:81:96:55:ac:69:b1:52:e1:56:8f:21:ca:54:60:b2:30:32:
        7d:3b:e0:ca:05:59:3d:ce:53:ec:60:32:96:d6:32:b9:71:0b:
        bb:ad:05:40:17:b0:08:20:cf:05:60:ca:87:9c:66:2e:ab:d0:
        46:a2:10:48:31:09:a7:ca:43:e5:27:86:74:51:ab:fc:76:da:
        2e:5a:a4:06:6d:bb:02:2c:36:4f:04:e6:0f:bd:0c:98:80:23:
        99:45:58:66:37:df:be:ad:51:e2:51:0b:dc:de:0d:ef:83:94:
        03:1f:03:c5:44:f1:85:95:82:f4:ed:5f:97:16:b7:7e:a6:60:
        80:b1:f3:60

HTTP/1.1 200 OK
Server: Linux, STUNNEL/1.0, DIR-850L Ver 1.15WW
Date: Thu, 16 Jan 2025 14:52:52 GMT
Transfer-Encoding: chunked

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            e4:cd:51:3d:8e:66:37:e8
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=TW, ST=Taiwan, L=Taipei, O=D-Link Corporation, OU=D-Link WRPD, CN=General Root CA/emailAddress=webmaster@localhost
        Validity
            Not Before: Sep 18 14:00:03 2017 GMT
            Not After : Sep 13 14:00:03 2037 GMT
        Subject: C=TW, ST=Taiwan, L=Taipei, O=D-Link Corporation, OU=D-Link WRPD, CN=General Root CA/emailAddress=webmaster@localhost
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:e0:55:ee:2f:1f:57:b5:05:54:54:31:a7:c7:f0:
                    09:52:ae:25:10:b3:4d:a1:11:15:38:ed:dd:c0:7a:
                    75:8d:8e:d2:91:c9:67:ca:e6:3f:66:ea:82:df:8c:
                    f7:85:24:02:b1:c1:33:87:82:e1:14:a8:ab:e6:1f:
                    d8:e2:14:ec:64:d6:f8:b2:ab:4c:62:19:1d:09:2f:
                    69:fe:61:ad:84:e2:7f:18:b0:3a:76:ab:21:58:ee:
                    8e:42:ce:20:b0:58:21:3b:f6:93:c4:25:a7:76:da:
                    2b:a3:0b:63:c3:f2:fe:ff:64:d6:0e:82:91:d1:35:
                    5b:24:58:3c:bf:cb:11:d4:0a:1c:b6:5d:d3:ec:05:
                    7a:26:a4:e3:2d:ed:50:76:32:a4:42:98:95:1f:35:
                    f2:8c:a1:85:21:f2:59:76:38:5a:19:55:04:aa:99:
                    b0:80:ec:cd:5b:da:1b:41:85:69:ed:2c:6e:ad:f6:
                    b9:c8:53:77:db:89:a5:04:63:c4:84:a3:7d:8e:4e:
                    94:0b:d7:fb:12:51:4f:bf:4b:d1:5d:01:6e:27:e9:
                    a8:af:ae:36:6d:29:5d:1d:a6:d4:7d:b7:c2:4f:70:
                    20:a4:b9:38:dc:54:80:c8:36:48:5c:c7:a7:97:4c:
                    c4:28:28:38:34:d9:4d:f1:aa:a6:87:e8:0a:92:20:
                    14:81
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Basic Constraints: 
                CA:FALSE
            X509v3 Key Usage: 
                Digital Signature, Non Repudiation, Key Encipherment
            X509v3 Subject Key Identifier: 
                CA:F1:D2:B0:92:2D:C3:2B:DE:4C:94:B7:FC:2F:FC:B4:59:53:19:EF
            X509v3 Authority Key Identifier: 
                CA:F1:D2:B0:92:2D:C3:2B:DE:4C:94:B7:FC:2F:FC:B4:59:53:19:EF
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        04:dc:52:d2:1c:e9:ad:3a:d4:c0:30:85:08:5b:a1:d3:68:90:
        43:fd:8d:81:4e:6e:0a:1b:ec:71:5f:df:d5:47:0f:68:b7:e5:
        fd:1e:b3:63:20:79:5c:af:35:fd:94:69:b9:4c:09:21:5d:9e:
        c3:5b:09:d1:2c:10:ef:1c:ca:51:75:9c:46:9f:62:c8:2c:8b:
        a1:45:45:8a:a2:2f:c8:0d:10:48:24:31:58:20:62:90:df:63:
        ea:85:b7:df:c7:0d:00:7a:3d:9f:77:f4:9b:dd:49:1b:00:91:
        04:28:5e:16:2c:4f:2a:26:26:31:f0:bd:3a:bf:6a:4e:45:52:
        ed:f9:6d:15:19:ed:11:51:9c:78:91:68:8e:84:e7:e8:43:be:
        41:f5:a2:08:00:24:5a:f6:a9:fd:bd:d9:e7:9c:84:2f:8a:ab:
        22:a9:5c:e0:4e:ee:9c:36:a4:ce:59:fb:0c:ea:12:12:da:13:
        1a:b4:6d:43:1a:46:45:04:62:df:90:66:c9:11:0c:68:8f:52:
        7b:bb:fe:cb:00:68:97:55:b9:7a:d6:85:b4:78:e2:d5:97:29:
        1b:8e:c8:1c:e9:46:c3:a6:74:0f:3c:df:06:7f:41:4a:3d:53:
        5f:50:e8:4b:3b:8c:8d:bf:1f:8d:3e:0f:26:11:d0:e6:31:52:
        bc:42:1e:78

nginx

DOFSYS - Synology DiskStation

HTTP/1.1 200 OK
Server: nginx
Date: Sat, 01 Feb 2025 20:33:45 GMT
Content-Type: text/html; charset="UTF-8"
Transfer-Encoding: chunked
Connection: keep-alive
Keep-Alive: timeout=20
Vary: Accept-Encoding
Cache-control: no-store
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
X-Frame-Options: SAMEORIGIN
P3P: CP="IDC DSP COR ADM DEVi TAIi PSA PSD IVAi IVDi CONi HIS OUR IND CNT"
Content-Security-Policy: base-uri 'self';  connect-src ws: wss: *; default-src 'self' 'unsafe-eval' data: blob: https://*.synology.com https://www.synology.cn/; font-src 'self' data: https://*.googleapis.com https://*.gstatic.com; form-action 'self'; frame-ancestors 'self' https://gofile.me http://gofile.me; frame-src 'self' data: blob: https://*.synology.com https://www.synology.cn/ http://*.synology.com http://*.synology.cn; img-src 'self' data: blob: https://*.google.com https://*.googleapis.com http://*.googlecode.com https://*.gstatic.com; media-src 'self' data: about:;  report-uri webman/csp_report.cgi; script-src 'self' 'unsafe-eval' data: blob: https://*.synology.com https://www.synology.cn/ https://*.google.com https://*.googleapis.com; style-src 'self' 'unsafe-inline' https://*.googleapis.com;


Synology DiskStation Manager (DSM):
  Version: 6.2.2-24922
  Hostname: DOFSYS

HTTP/1.1 404 Not Found
Date: Tue, 04 Feb 2025 02:59:52 GMT
Server: Apache
Content-Length: 198
Content-Type: text/html; charset=iso-8859-1