Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 2 of 500 allowed.
220-Local time is now 21:12. Server port: 21.
220-This is a private system - No anonymous login
220 You will be disconnected after 15 minutes of inactivity.
530 Login authentication failed
214-The following SITE commands are recognized
 CHMOD
 IDLE
 UTIME
214 Pure-FTPd - http://pureftpd.org/
211-Extensions supported:
 EPRT
 IDLE
 MDTM
 SIZE
 MFMT
 REST STREAM
 MLST type*;size*;sizd*;modify*;UNIX.mode*;UNIX.uid*;UNIX.gid*;unique*;
 MLSD
 AUTH TLS
 PBSZ
 PROT
 UTF8
 ESTA
 PASV
 EPSV
 SPSV
 ESTP
211 End.

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:2c:9b:cb:83:db:91:b1:68:99:8e:cb:de:14:76:a4:27:48
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R3
        Validity
            Not Before: Feb  8 08:51:25 2024 GMT
            Not After : May  8 08:51:24 2024 GMT
        Subject: CN=majordomo.ru
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:b2:50:3c:c8:e9:42:71:d0:68:c6:f6:93:41:f2:
                    47:32:55:85:7c:33:2a:4a:00:0a:a6:0c:46:ff:e7:
                    82:1a:a4:ae:8c:c0:b3:d5:de:2e:81:e8:d9:cd:fa:
                    53:83:77:cd:67:08:e9:16:65:a0:33:69:39:9b:5d:
                    f4:31:27:83:93:0d:5c:99:b8:ab:5e:d7:65:e3:e2:
                    d3:2c:51:84:c4:3f:56:62:09:14:04:04:4b:17:cd:
                    f4:e9:54:6d:de:25:ef:48:1f:5f:11:20:3e:4e:99:
                    74:09:fc:79:e3:4b:7a:0f:36:69:93:57:44:5b:50:
                    8c:7f:4c:98:6c:41:c8:a1:7e:91:16:ab:65:fb:06:
                    53:59:a6:4e:f6:4c:08:c4:4e:c5:36:de:13:5c:dc:
                    2b:6a:91:e1:e1:d4:30:ea:4a:08:ce:5e:b9:e5:7f:
                    d3:b5:d3:4a:f9:fc:79:6b:e7:65:3c:e7:22:9c:28:
                    4e:03:1e:e8:73:d8:c8:67:ac:40:9b:f4:07:f6:c4:
                    82:a3:d0:10:20:df:cf:d0:c1:7f:0d:3a:b5:51:29:
                    d9:06:87:54:05:04:dc:d3:2f:88:2f:ba:dc:0d:63:
                    6d:f9:4a:38:95:58:d6:71:c0:ad:14:d4:79:e1:84:
                    95:fd:0f:3a:6f:27:c0:8a:8c:10:12:ba:50:59:d0:
                    07:bf
                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: 
                27:86:45:18:A8:BE:B3:51:AB:9C:A9:95:E3:80:56:86:72:5C:14:D7
            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:*.majordomo.ru, DNS:majordomo.ru
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 3B:53:77:75:3E:2D:B9:80:4E:8B:30:5B:06:FE:40:3B:
                                67:D8:4F:C3:F4:C7:BD:00:0D:2D:72:6F:E1:FA:D4:17
                    Timestamp : Feb  8 09:51:25.531 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:C0:A6:16:00:30:2A:67:30:46:EC:4E:
                                1C:21:AC:FA:33:E6:D6:59:38:EE:2C:91:1B:BB:3E:49:
                                25:71:6C:49:60:02:20:35:11:69:74:FE:E9:3E:B5:9D:
                                59:38:24:F6:73:91:18:ED:0A:C5:9E:62:AE:5D:65:32:
                                7E:14:DB:61:96:F9:5B
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 76:FF:88:3F:0A:B6:FB:95:51:C2:61:CC:F5:87:BA:34:
                                B4:A4:CD:BB:29:DC:68:42:0A:9F:E6:67:4C:5A:3A:74
                    Timestamp : Feb  8 09:51:25.751 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:94:67:AD:BC:90:FF:2D:59:1D:15:24:
                                6D:EC:71:E4:D2:A7:46:0D:62:54:FB:2C:9B:12:C2:B4:
                                C0:DC:EB:52:F2:02:21:00:D5:A9:CF:6C:32:37:3B:C3:
                                CB:7C:1F:A5:0E:6A:55:EB:36:CA:BC:C6:92:35:1A:59:
                                87:70:58:3B:F6:2C:5D:45
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        09:73:69:ed:63:b7:12:0a:f9:91:6a:64:52:2c:de:0e:80:ea:
        34:45:f0:d5:3a:40:a1:9a:92:44:84:23:ad:5d:6c:e3:f2:ba:
        ee:a4:c6:87:70:91:52:48:f4:48:a8:4a:df:7d:0a:27:df:83:
        15:15:8a:69:ef:5f:ac:27:7e:e9:31:d9:95:ec:a4:01:a9:a4:
        da:18:cc:c8:9a:e4:07:f6:dc:64:7c:36:73:c8:23:6f:4c:0a:
        7b:b1:24:f1:4a:6f:78:1c:a3:48:67:b6:2b:48:c9:58:6c:54:
        d6:67:0b:de:41:ce:97:d3:03:5e:68:94:de:52:34:5e:60:30:
        8c:4b:45:2b:a2:e6:62:51:5e:31:f7:b2:4d:4f:aa:07:ed:e4:
        95:1d:95:35:c7:33:1d:19:1e:9b:a4:bb:86:0d:8a:2b:f7:c0:
        4d:be:fc:6e:40:4b:47:11:58:33:a0:ad:cd:0a:b9:e5:99:27:
        e0:f3:cd:67:d7:25:56:a7:64:e7:01:de:c0:7e:5c:d5:e4:fd:
        b1:b0:ab:68:d4:56:8c:ff:02:e5:09:25:b8:d8:8f:38:d4:85:
        50:ff:98:a1:a7:97:80:01:52:0b:d1:96:53:ab:c2:46:1e:8b:
        a0:c6:4f:6b:fd:6c:5b:29:9b:56:9a:01:3b:f8:b3:9a:d8:00:
        2d:d2:19:55

nginx

HTTP/1.1 503 Service Temporarily Unavailable
Server: nginx
Date: Mon, 22 Apr 2024 15:09:27 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Retry-After: 595960

nginx

HTTP/1.1 400 Bad Request
Server: nginx
Date: Wed, 10 Apr 2024 08:40:31 GMT
Content-Type: text/html
Content-Length: 650
Connection: close

MariaDB10.3.25-MariaDB

MariaDB:
  Protocol Version: 10
  Version: 10.3.25-MariaDB
  Capabilities: 63486
  Server Language: 51
  Server Status: 2
  Extended Server Capabilities: 33215
  Authentication Plugin: mysql_native_password