220 munin.from.sh
250-munin.from.sh Hello we5g4fqicb4s3nk.org [224.230.221.78]
250-SIZE 52428800
250-8BITMIME
250-AUTH PLAIN LOGIN
250-STARTTLS
250 HELP

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            03:2b:50:7d:12:36:49:e9:c3:09:1f:74:84:c5:77:37:5b:ce
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R3
        Validity
            Not Before: Feb 16 21:07:49 2024 GMT
            Not After : May 16 21:07:48 2024 GMT
        Subject: CN=from.sh
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:98:eb:e4:1c:5f:c9:ac:96:e1:93:e3:6b:29:71:
                    4d:be:2c:46:ba:5c:0e:73:e2:90:40:35:d5:a8:10:
                    eb:26:48:bb:2f:1c:cc:cc:9c:55:8e:b1:0c:d2:82:
                    4b:48:17:de:1c:38:e9:0c:b3:3a:55:c4:90:8b:a2:
                    47:55:e8:98:90:65:64:1e:97:9c:78:2a:80:bb:1b:
                    31:04:b6:c1:54:35:6d:aa:5c:47:78:94:fc:8f:32:
                    05:41:ea:22:e4:6e:8d:b2:33:1c:e5:98:19:38:28:
                    8f:e2:2a:0d:d4:bd:62:e4:73:96:79:1e:54:9a:57:
                    14:ff:51:35:f5:5a:68:ba:e3:5f:a8:f3:f2:dc:b8:
                    12:4c:ba:45:0e:5c:66:48:f4:23:e2:c3:f1:6e:e1:
                    ca:c6:31:1a:f7:fa:41:4e:b4:4d:e3:84:a4:19:1d:
                    f3:5e:44:3d:da:cd:40:a2:a8:a9:f9:50:d3:88:cb:
                    7b:c5:e0:3b:ce:31:f0:09:1e:38:df:e0:2d:7d:7a:
                    a2:61:73:75:05:a0:21:31:c1:67:12:3c:51:77:16:
                    6c:ce:6e:ea:30:bd:9f:37:4f:47:cb:53:b0:60:b1:
                    02:a9:90:31:5f:fb:42:9f:f6:bc:0e:02:fd:4e:92:
                    7a:7b:01:b1:53:4e:3a:86:1a:6b:75:d7:45:bc:60:
                    85:bd
                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: 
                7F:BF:53:35:1E:83:5A:D1:D2:97:BC:DB:A0:AD:73:05:F4:CE:40:A8
            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:*.from.sh, DNS:from.sh
            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 : Feb 16 22:07:49.354 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:0E:6D:82:94:40:AA:02:B3:36:69:46:86:
                                2F:C1:9D:5D:8A:40:FC:CC:C5:9E:72:6F:79:68:F5:5C:
                                E6:05:1B:EE:02:21:00:C1:55:CC:DB:62:87:3E:3E:0B:
                                88:FA:71:A6:E0:30:67:F8:A8:C7:25:7B:E4:29:DB:F3:
                                E3:78:5B:E9:21:78:75
                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 16 22:07:49.931 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:F6:F8:26:3D:DB:CD:32:7C:7E:14:BC:
                                AB:11:A3:57:16:46:BD:5E:8F:AA:8F:2B:00:E9:D0:0D:
                                02:25:42:90:63:02:21:00:D1:4C:4E:BD:83:E7:A8:7C:
                                F4:EE:1F:9F:D3:A8:C3:21:56:E4:11:B0:58:73:D8:C8:
                                6D:19:0A:F2:BF:67:57:77
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        8c:bd:0c:ef:10:a8:fa:af:79:a0:73:3a:b1:2b:a6:79:90:2b:
        97:19:fa:94:80:a3:4f:32:8f:41:2d:3a:c9:b9:c0:b8:7b:42:
        d3:de:64:2b:59:68:28:dd:90:7f:a3:95:03:4f:4e:a7:b6:3d:
        8b:22:12:3b:36:60:e3:1e:58:a4:57:f3:ef:46:33:1e:92:d3:
        19:ae:ec:31:a3:eb:73:a7:c0:80:65:4b:41:e7:8a:95:f7:fc:
        41:f4:57:0e:d9:a6:bf:a5:5e:f4:e4:e1:f9:46:c9:1e:95:96:
        ad:5d:f3:8b:57:ef:ee:cf:5c:79:88:ba:21:91:71:5a:95:fd:
        21:9c:dd:f4:1d:e8:32:65:02:47:b7:df:f4:9e:c3:ab:1d:1d:
        ee:70:4c:78:59:24:f8:26:0a:9c:5d:c5:3c:fc:a3:3f:e8:01:
        11:98:57:40:e3:26:a0:01:34:1f:c1:c9:d0:22:f9:6d:11:65:
        cc:38:6d:1e:6a:71:de:a9:77:35:64:99:55:79:ef:0a:c5:c2:
        21:d4:c6:16:72:ab:8c:c3:c2:1a:91:49:ea:a6:ed:95:be:53:
        13:58:10:c1:35:9a:5e:fe:f4:81:58:9b:34:a6:fa:c6:c9:4c:
        a6:a8:40:77:11:2f:e1:04:bd:46:13:ee:58:05:cf:d3:c7:c9:
        e7:76:ee:f0

Dovecot pop3d

+OK Dovecot ready.\r\n