+OK Dovecot ready.
+OK
CAPA
TOP
UIDL
RESP-CODES
PIPELINING
AUTH-RESP-CODE
STLS
USER
SASL PLAIN LOGIN
.

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:09:64:3e:6b:53:bc:aa:e0:29:57:77:80:4b:d0:89:01:4c
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R11
        Validity
            Not Before: Sep 29 07:20:31 2024 GMT
            Not After : Dec 28 07:20:30 2024 GMT
        Subject: CN=c95924.sgvps.net
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:b6:a6:3f:cd:81:d1:37:30:9d:f2:ba:bc:c0:04:
                    91:9e:d0:22:87:3f:70:64:ae:c4:53:b6:9e:d5:39:
                    41:30:7d:aa:7e:77:51:01:8b:e6:2b:92:1c:d1:a8:
                    f2:ae:5e:77:d0:d8:c5:68:ca:70:0a:4e:e4:ba:68:
                    73:81:44:55:9d:f8:05:e6:ce:5d:6d:93:91:a8:a8:
                    b2:b3:7d:42:fe:e3:78:f8:c3:94:18:fa:47:93:d8:
                    76:f3:d5:d1:93:c5:29:91:d5:96:64:9e:fc:5a:70:
                    0b:b9:63:af:9c:e3:26:00:3b:67:71:3b:d9:68:3b:
                    3a:6f:93:8f:e8:5a:01:a7:fb:90:78:15:80:34:a1:
                    06:67:8d:d3:dd:25:cd:70:c3:75:77:37:c2:b6:89:
                    92:c3:0f:83:a5:19:38:ee:77:6d:18:e5:b0:37:86:
                    ad:66:0a:c8:41:7f:60:52:2b:00:69:85:a7:4b:03:
                    ea:df:da:e8:6a:9d:db:01:d4:66:08:10:7e:76:87:
                    b6:73:16:25:07:44:a6:13:a7:ef:4c:0f:63:61:64:
                    3d:15:ca:3a:68:86:31:74:a2:eb:b9:73:f5:c7:9b:
                    16:d1:20:68:ca:64:4f:a9:70:2d:0c:f2:0f:8b:20:
                    f4:f1:c1:28:8b:9f:a7:03:99:8d:19:b6:1f:0a:12:
                    6e:4b
                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: 
                31:E2:26:45:E5:A5:53:7D:32:34:28:81:F1:CC:DF:9B:08:46:8B:59
            X509v3 Authority Key Identifier: 
                C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
            Authority Information Access: 
                OCSP - URI:http://r11.o.lencr.org
                CA Issuers - URI:http://r11.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:c95924.sgvps.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 : Sep 29 08:19:02.375 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:E8:4D:EA:A4:86:20:C0:0D:C8:69:BE:
                                E6:0B:30:6E:60:47:3E:11:DE:B3:B9:8D:08:28:E6:25:
                                80:6B:9F:44:5A:02:21:00:91:98:03:76:10:AE:1C:FA:
                                F6:F7:87:0F:A7:D3:04:E8:7E:0E:25:39:85:6C:C5:0E:
                                89:96:0E:53:0B:AE:FA:2D
                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 : Sep 29 08:19:02.372 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:FF:2D:1A:FD:A1:0B:BE:97:88:61:E0:
                                47:59:EE:96:98:5B:54:0D:CA:91:10:4B:B0:56:49:EF:
                                AF:78:0B:30:AE:02:20:1C:EC:A9:15:94:C0:31:D6:3A:
                                71:CE:D4:E4:A7:C8:14:55:FF:09:C0:0F:EB:14:62:86:
                                0F:30:52:B0:13:94:EE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        88:1a:37:b9:7b:e2:ba:85:42:fb:31:1a:82:b6:d3:d4:cd:68:
        2f:77:c4:82:62:85:e1:5e:f8:fc:0d:79:aa:7c:46:44:c8:fe:
        d8:de:55:35:57:4d:d8:bf:e8:2f:98:f3:29:86:50:1d:fc:58:
        d2:c1:dd:88:ba:8a:a0:fd:1a:36:2c:ec:bc:f1:30:be:ac:7e:
        4e:6b:f6:41:82:81:24:3f:61:5b:26:36:74:59:b5:57:8b:60:
        c3:52:66:9e:8d:f3:3b:d1:17:99:e3:53:69:c0:58:40:cf:2e:
        a5:ed:df:93:db:a1:a7:bd:a1:ce:e2:5c:dd:1c:56:ea:09:41:
        11:60:01:46:bc:5e:57:52:1b:bf:af:4d:ce:3a:f4:94:1c:b0:
        cf:79:38:ef:e3:c5:cb:5d:a5:dc:a5:27:4c:d4:8c:55:3c:c4:
        f3:2a:6e:0e:d5:fc:df:a7:f1:48:6c:27:38:77:c7:b2:9c:9f:
        9f:df:59:c1:a3:25:75:19:67:eb:d8:64:fb:0d:26:26:c9:14:
        29:a2:1f:a6:7f:a2:4e:0a:f0:16:06:08:9c:13:dd:60:2a:ae:
        d9:7a:1d:ba:04:d0:2f:db:fd:d8:29:11:50:a3:8a:da:88:0f:
        aa:7f:4d:ba:37:d0:8d:ea:bf:20:91:c7:82:9e:2e:1d:69:5f:
        2b:8d:9d:1d

MySQL

MySQL:
  Error Message: Host '224.3.31.208' is not allowed to connect to this MySQL server
  Error Code: 1130

PostgreSQL16.0 - 16.2

PostgreSQL
FATAL:  no pg_hba.conf entry for host "224.100.122.134", user "postgres", database "template0", no encryption