Certificate:

    Data:

        Version: 3 (0x2)

        Serial Number:

            03:c5:80:de:35:5c:be:eb:6a:0f:1b:e9:26:36:00:af

        Signature Algorithm: sha256WithRSAEncryption

        Issuer: C = US, O = DigiCert Inc, OU = www.digicert.com, CN = Encryption Everywhere DV TLS CA - G2

        Validity

            Not Before: Mar 13 00:00:00 2025 GMT

            Not After : Apr 11 23:59:59 2026 GMT

        Subject: CN = letters.cz

        Subject Public Key Info:

            Public Key Algorithm: rsaEncryption

                Public-Key: (2048 bit)

                Modulus:

                    00:ed:0d:31:ac:43:43:f7:ac:e8:77:3f:07:87:54:

                    f6:6d:a1:c8:5d:46:d5:a4:88:41:86:b1:31:da:00:

                    27:42:ab:9a:00:13:c4:5a:b4:82:cb:4b:4b:d4:5d:

                    a8:b5:1c:f5:2f:66:97:e1:2f:51:c1:1d:ec:14:53:

                    5f:3f:fd:e5:5e:e2:c7:49:88:5b:be:22:ae:17:04:

                    37:2d:6b:2b:3e:9a:6f:7f:7f:c4:1b:dd:a4:73:6d:

                    a2:9e:c3:60:10:c9:36:71:19:c5:df:5a:0c:a8:9d:

                    fa:4c:ac:bc:f7:b2:70:25:8d:ec:d4:dc:ee:fe:b1:

                    74:7d:15:a0:bf:23:96:b8:4d:5b:a3:1e:7d:9e:8f:

                    94:9c:0f:9c:9d:2b:6d:f3:d2:d7:59:a8:b2:1b:4a:

                    17:63:30:d9:ce:72:1e:9d:9c:dc:86:d5:07:2b:98:

                    ba:e4:77:84:b0:6b:1e:9b:03:84:8a:76:84:e7:14:

                    13:a4:25:73:5f:82:e2:1e:24:c3:de:54:e2:ec:b8:

                    93:dd:f6:a1:e5:c2:10:cd:aa:cd:87:1c:66:7d:46:

                    0e:14:30:47:33:71:83:52:c3:3e:16:cf:8a:1e:f0:

                    a2:94:e8:7f:70:5e:7c:65:d1:46:a9:0c:5a:51:1f:

                    60:ae:52:72:44:96:98:c3:6a:40:5c:16:b6:50:ad:

                    c3:e5

                Exponent: 65537 (0x10001)

        X509v3 extensions:

            X509v3 Authority Key Identifier:

                78:DF:91:90:5F:EE:DE:AC:F6:C5:75:EB:D5:4C:55:53:EF:24:4A:B6

            X509v3 Subject Key Identifier:

                3F:F9:18:59:CA:BD:01:2F:67:7A:6C:D7:AF:BA:3A:04:6C:49:9D:EB

            X509v3 Subject Alternative Name:

                DNS:letters.cz, DNS:www.letters.cz

            X509v3 Certificate Policies:

                Policy: 2.23.140.1.2.1

                  CPS: http://www.digicert.com/CPS

            X509v3 Key Usage: critical

                Digital Signature, Key Encipherment

            X509v3 Extended Key Usage:

                TLS Web Server Authentication, TLS Web Client Authentication

            Authority Information Access:

                OCSP - URI:http://ocsp.digicert.com

                CA Issuers - URI:http://cacerts.digicert.com/EncryptionEverywhereDVTLSCA-G2.crt

            X509v3 Basic Constraints: critical

                CA:FALSE

            CT Precertificate SCTs:

                Signed Certificate Timestamp:

                    Version   : v1 (0x0)

                    Log ID    : 0E:57:94:BC:F3:AE:A9:3E:33:1B:2C:99:07:B3:F7:90:

                                DF:9B:C2:3D:71:32:25:DD:21:A9:25:AC:61:C5:4E:21

                    Timestamp : Mar 13 03:19:29.702 2025 GMT

                    Extensions: none

                    Signature : ecdsa-with-SHA256

                                30:44:02:20:0D:45:27:5C:8D:10:27:ED:ED:B3:A2:2F:

                                FE:A0:5A:48:3A:2E:96:9C:BA:0E:62:88:06:1A:91:DF:

                                2A:8A:6B:6C:02:20:27:58:47:F5:3F:A9:69:8F:8F:E8:

                                91:BF:EA:A0:67:EA:CA:3C:D1:E0:BE:B4:BD:E6:74:5D:

                                69:5D:85:E9:C5:AC

                Signed Certificate Timestamp:

                    Version   : v1 (0x0)

                    Log ID    : 64:11:C4:6C:A4:12:EC:A7:89:1C:A2:02:2E:00:BC:AB:

                                4F:28:07:D4:1E:35:27:AB:EA:FE:D5:03:C9:7D:CD:F0

                    Timestamp : Mar 13 03:19:29.752 2025 GMT

                    Extensions: none

                    Signature : ecdsa-with-SHA256

                                30:45:02:21:00:96:F8:B8:D5:A2:BC:74:83:E3:DE:2C:

                                F2:F4:4E:E8:AE:7F:DB:05:71:98:1A:F7:04:D3:8D:56:

                                E4:DD:0F:68:9F:02:20:4E:B1:34:53:93:F6:88:74:B8:

                                81:A0:A3:3E:EA:7A:7F:E2:F9:3A:38:69:87:C5:E1:6F:

                                EF:20:F9:AA:3E:06:75

                Signed Certificate Timestamp:

                    Version   : v1 (0x0)

                    Log ID    : 49:9C:9B:69:DE:1D:7C:EC:FC:36:DE:CD:87:64:A6:B8:

                                5B:AF:0A:87:80:19:D1:55:52:FB:E9:EB:29:DD:F8:C3

                    Timestamp : Mar 13 03:19:29.766 2025 GMT

                    Extensions: none

                    Signature : ecdsa-with-SHA256

                                30:46:02:21:00:EC:22:AF:F1:F6:CB:5A:2E:F3:5E:D0:

                                77:D1:4F:2E:41:15:57:8D:D7:7A:7B:87:28:A7:4A:BB:

                                C0:13:EB:AE:19:02:21:00:CB:13:26:42:BD:0F:E8:B5:

                                91:FE:C5:5D:42:44:C7:95:E8:47:FE:38:C6:7F:FB:5D:

                                C0:A2:AA:FA:A8:82:0F:A0

    Signature Algorithm: sha256WithRSAEncryption

    Signature Value:

        90:38:24:87:eb:cc:f5:0b:e0:f6:c1:4f:bc:2b:9c:de:9f:d3:

        cb:bc:d1:1b:e9:ee:bd:e6:3b:18:c6:72:57:e5:0a:93:60:3c:

        ad:2d:6a:73:03:4c:cf:3f:60:fd:ea:87:74:0a:02:c3:73:19:

        66:13:32:15:71:2c:b2:ff:9e:5c:55:62:c5:4d:7e:d6:5a:6b:

        22:60:3c:32:1e:31:8d:1d:c1:eb:f1:d4:0f:d9:b6:df:a2:d2:

        4b:66:37:b6:7d:cb:0b:36:cc:70:76:c0:f0:c2:71:7f:98:78:

        7e:86:6e:e1:fe:48:ec:9d:ae:3d:90:98:f9:ce:6c:af:4d:9a:

        2b:f4:11:a0:94:0b:06:07:00:a2:af:1f:a8:4d:d5:f2:e2:58:

        5e:ed:41:ba:4e:bb:d5:17:73:93:c4:d0:68:47:c6:55:79:7f:

        de:c4:34:cb:08:f9:69:1b:ef:62:38:8f:59:57:04:5b:2c:a2:

        88:1d:95:99:a8:ef:42:a8:5f:29:37:83:53:da:40:af:a8:10:

        f4:95:c6:be:4a:2d:ed:db:1e:cb:4e:0f:a1:65:14:02:da:66:

        bf:fd:8c:05:8a:4b:2f:16:0c:9d:85:63:dc:90:22:36:ef:a7:

        9d:e8:92:c6:2e:3b:23:05:63:77:83:1f:34:8a:87:aa:a5:17:

        b9:84:05:97

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

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