220 mail.d83.udmedia.de ESMTP
250-mail.d83.udmedia.de
250-STARTTLS
250-PIPELINING
250-SMTPUTF8
250-8BITMIME
250 SIZE 31457280

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            03:81:9b:4e:8c:21:f4:a9:8a:4b:59:67:6b:e3:7c:e2:8e:68
        Signature Algorithm: ecdsa-with-SHA384
        Issuer: C=US, O=Let's Encrypt, CN=E5
        Validity
            Not Before: Nov 24 00:11:57 2024 GMT
            Not After : Feb 22 00:11:56 2025 GMT
        Subject: CN=d83.udmedia.de
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit)
                pub:
                    04:25:f4:4b:10:27:3f:f8:38:1a:cc:31:a8:9a:55:
                    87:3b:9d:bd:9b:99:2d:b9:90:fc:5b:38:74:c0:5f:
                    67:a8:31:8b:7b:a1:9b:cf:c4:cf:9b:0c:6e:6b:eb:
                    db:5d:56:3f:ea:58:c9:b0:4f:aa:88:82:ce:05:6f:
                    55:fa:bd:c7:19
                ASN1 OID: prime256v1
                NIST CURVE: P-256
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                29:4D:90:EE:E1:89:AB:EF:3A:AB:B1:5A:EC:D3:BB:F8:A8:23:8F:AC
            X509v3 Authority Key Identifier: 
                9F:2B:5F:CF:3C:21:4F:9D:04:B7:ED:2B:2C:C4:C6:70:8B:D2:D7:0D
            Authority Information Access: 
                OCSP - URI:http://e5.o.lencr.org
                CA Issuers - URI:http://e5.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:d83.udmedia.de, DNS:mail.d83.udmedia.de, DNS:www.d83.udmedia.de
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1:
                                D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50
                    Timestamp : Nov 24 01:10:27.523 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:EC:D8:9B:F4:50:05:0B:F8:5D:FD:0F:
                                CA:75:8A:36:15:C4:E4:61:08:D4:66:D6:68:4C:7C:8C:
                                85:1C:94:C8:0F:02:21:00:E5:5F:9A:79:C7:E1:67:58:
                                6F:71:63:E0:A8:18:0A:DD:15:16:79:7C:B2:86:D2:32:
                                22:B2:7D:84:88:F8:67:5B
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : CF:11:56:EE:D5:2E:7C:AF:F3:87:5B:D9:69:2E:9B:E9:
                                1A:71:67:4A:B0:17:EC:AC:01:D2:5B:77:CE:CC:3B:08
                    Timestamp : Nov 24 01:10:27.564 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:86:97:E3:15:D6:AB:A7:6B:DD:CD:8F:
                                F9:34:DE:B7:27:4D:4B:A2:CB:1A:2F:8A:AE:8E:C2:58:
                                F1:23:F9:CD:7D:02:21:00:8E:A1:B5:0B:45:1B:E1:3B:
                                A3:C4:1F:F7:FC:F3:8B:1E:34:2A:69:37:1F:4A:DE:1D:
                                32:0B:71:B1:E6:13:28:C5
    Signature Algorithm: ecdsa-with-SHA384
    Signature Value:
        30:64:02:30:16:09:aa:d3:aa:d7:ea:d7:2a:05:0a:b2:f6:e1:
        91:a9:85:92:99:99:26:9a:47:84:61:47:b4:73:3a:46:3d:f9:
        6f:b9:82:b5:dc:9c:e5:d8:9b:32:56:90:70:d1:a8:57:02:30:
        34:65:28:06:96:73:81:88:be:de:2b:1d:0c:23:39:6b:0f:55:
        a5:cb:bf:75:26:ee:f7:e0:08:11:1c:9c:31:dc:57:64:5a:d8:
        73:d8:64:68:db:69:f4:57:09:67:3b:ad