Certificate:

    Data:

        Version: 3 (0x2)

        Serial Number:

            2e:1f:2d:01:76:dc:54:08:2a:9f:11:4d:77:e6:65:6e

        Signature Algorithm: ecdsa-with-SHA384

        Issuer: C = AT, O = ZeroSSL, CN = ZeroSSL ECC Domain Secure Site CA

        Validity

            Not Before: Jun  5 00:00:00 2025 GMT

            Not After : Sep  3 23:59:59 2025 GMT

        Subject: CN = mail.steinlubin.com

        Subject Public Key Info:

            Public Key Algorithm: id-ecPublicKey

                Public-Key: (384 bit)

                pub:

                    04:99:fe:8f:6d:02:ec:41:1e:e2:45:3d:26:c6:a8:

                    c6:8f:bc:44:2a:15:be:88:2b:8e:48:df:a5:be:5c:

                    dd:3a:70:07:b4:4e:ec:3a:a3:3c:13:d4:ed:82:43:

                    8c:27:d9:3f:b8:64:43:1d:16:81:3b:45:3d:64:96:

                    04:4e:40:2f:18:2d:b2:a9:6f:99:52:20:14:c2:d8:

                    d7:3e:25:7d:b9:c6:a7:1a:38:79:e4:6c:93:d7:89:

                    45:b3:81:ae:85:c2:f3

                ASN1 OID: secp384r1

                NIST CURVE: P-384

        X509v3 extensions:

            X509v3 Authority Key Identifier:

                0F:6B:E6:4B:CE:39:47:AE:F6:7E:90:1E:79:F0:30:91:92:C8:5F:A3

            X509v3 Subject Key Identifier:

                D1:EB:F7:BD:0D:7D:5E:F9:5B:0A:0C:9B:09:E4:17:B0:CE:B5:29:D8

            X509v3 Key Usage: critical

                Digital Signature

            X509v3 Basic Constraints: critical

                CA:FALSE

            X509v3 Extended Key Usage:

                TLS Web Server Authentication, TLS Web Client Authentication

            X509v3 Certificate Policies:

                Policy: 1.3.6.1.4.1.6449.1.2.2.78

                  CPS: https://sectigo.com/CPS

                Policy: 2.23.140.1.2.1

            Authority Information Access:

                CA Issuers - URI:http://zerossl.crt.sectigo.com/ZeroSSLECCDomainSecureSiteCA.crt

                OCSP - URI:http://zerossl.ocsp.sectigo.com

            CT Precertificate SCTs:

                Signed Certificate Timestamp:

                    Version   : v1 (0x0)

                    Log ID    : DD:DC:CA:34:95:D7:E1:16:05:E7:95:32:FA:C7:9F:F8:

                                3D:1C:50:DF:DB:00:3A:14:12:76:0A:2C:AC:BB:C8:2A

                    Timestamp : Jun  5 16:34:12.540 2025 GMT

                    Extensions: none

                    Signature : ecdsa-with-SHA256

                                30:44:02:20:61:71:30:BA:2F:A4:74:1F:0C:A2:37:EB:

                                DA:12:7A:4B:BA:5A:3E:3D:BB:71:12:51:D3:4B:68:6C:

                                13:DB:EC:EB:02:20:71:C2:DE:77:27:D6:10:11:FD:8A:

                                A9:55:23:8C:11:FE:88:1F:94:06:ED:2D:DC:EA:8A:0E:

                                25:D8:AA:0E:C6:18

                Signed Certificate Timestamp:

                    Version   : v1 (0x0)

                    Log ID    : 0D:E1:F2:30:2B:D3:0D:C1:40:62:12:09:EA:55:2E:FC:

                                47:74:7C:B1:D7:E9:30:EF:0E:42:1E:B4:7E:4E:AA:34

                    Timestamp : Jun  5 16:34:12.560 2025 GMT

                    Extensions: none

                    Signature : ecdsa-with-SHA256

                                30:46:02:21:00:E0:84:84:77:CA:E3:39:F5:62:D0:CF:

                                64:EA:7A:BC:4A:E2:F2:26:8B:47:06:EC:76:41:1A:D4:

                                DB:78:B7:FE:10:02:21:00:E7:B2:FA:8C:87:00:10:97:

                                75:99:42:D9:58:D1:85:4D:C9:6A:11:7A:C9:6F:7B:62:

                                D5:59:77:F3:92:02:36:60

            X509v3 Subject Alternative Name:

                DNS:mail.steinlubin.com

    Signature Algorithm: ecdsa-with-SHA384

    Signature Value:

        30:65:02:30:5e:0f:0e:70:10:30:d7:72:48:a2:19:6a:53:a9:

        d9:3c:cd:0b:6f:4b:7c:3b:6b:fb:71:85:8e:9c:c5:bf:db:fa:

        64:23:e6:98:88:37:63:30:b2:99:e3:9d:b0:52:46:55:02:31:

        00:8c:6c:1d:43:1d:fb:1f:fc:4a:98:c5:13:09:cd:7c:4c:bd:

        f5:1e:e8:4d:78:dc:a4:22:31:0b:fc:46:1f:70:03:99:fa:18:

        b9:91:fc:52:4f:1f:7b:d1:b1:79:d1:32:32

-----BEGIN CERTIFICATE-----

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452wUkZVAjEAjGwdQx37H/xKmMUTCc18TL31HuhNeNykIjEL/EYfcAOZ+hi5kfxS

Tx970bF50TIy

-----END CERTIFICATE-----