Certificate:

    Data:

        Version: 3 (0x2)

        Serial Number:

            05:c3:21:b3:79:09:a0:ff:9c:48:42:7a:cf:4b:13:51:ec:6b

        Signature Algorithm: ecdsa-with-SHA384

        Issuer: C = US, O = Let's Encrypt, CN = E6

        Validity

            Not Before: May 21 15:15:14 2025 GMT

            Not After : Aug 19 15:15:13 2025 GMT

        Subject: CN = admzsg.edu.pl

        Subject Public Key Info:

            Public Key Algorithm: id-ecPublicKey

                Public-Key: (384 bit)

                pub:

                    04:cc:3e:56:ce:05:b6:9a:47:cc:f8:19:0a:4f:1f:

                    9e:0a:78:f3:80:a2:df:a9:09:f1:4a:8d:d4:d4:4b:

                    34:c5:93:ea:e0:f6:46:d8:66:a8:d2:76:0d:0f:fb:

                    e9:5f:da:08:9c:f0:1f:f8:e0:31:fb:45:c7:d9:73:

                    51:73:ee:da:27:41:39:ea:49:23:ab:7f:a5:87:cb:

                    37:75:96:79:48:c3:88:d8:50:0d:1a:e8:32:8d:93:

                    d7:8e:4e:45:04:ce:f2

                ASN1 OID: secp384r1

                NIST CURVE: P-384

        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:

                9D:7D:2D:F8:CA:D3:8F:55:6B:9E:BE:20:B1:C3:4B:83:45:24:A3:35

            X509v3 Authority Key Identifier:

                93:27:46:98:03:A9:51:68:8E:98:D6:C4:42:48:DB:23:BF:58:94:D2

            Authority Information Access:

                CA Issuers - URI:http://e6.i.lencr.org/

            X509v3 Subject Alternative Name:

                DNS:admzsg.edu.pl, DNS:ftp.admzsg.edu.pl, DNS:mail.admzsg.edu.pl, DNS:pop.admzsg.edu.pl, DNS:smtp.admzsg.edu.pl, DNS:www.admzsg.edu.pl

            X509v3 Certificate Policies:

                Policy: 2.23.140.1.2.1

            X509v3 CRL Distribution Points:

                Full Name:

                  URI:http://e6.c.lencr.org/108.crl

            CT Precertificate SCTs:

                Signed Certificate Timestamp:

                    Version   : v1 (0x0)

                    Log ID    : A4:42:C5:06:49:60:61:54:8F:0F:D4:EA:9C:FB:7A:2D:

                                26:45:4D:87:A9:7F:2F:DF:45:59:F6:27:4F:3A:84:54

                    Timestamp : May 21 16:13:44.076 2025 GMT

                    Extensions: none

                    Signature : ecdsa-with-SHA256

                                30:45:02:21:00:ED:B1:96:5C:93:38:FB:A7:A0:D5:EE:

                                50:AC:13:EC:BF:62:FF:F4:58:9F:2A:5E:1A:56:66:55:

                                14:83:9B:68:FC:02:20:66:AE:68:9F:78:C0:3A:64:C7:

                                9F:AB:CF:97:14:FD:D1:4C:D6:BA:0A:48:7B:61:2B:AC:

                                41:1C:DC:20:76:30:8D

                Signed Certificate Timestamp:

                    Version   : v1 (0x0)

                    Log ID    : 12:F1:4E:34:BD:53:72:4C:84:06:19:C3:8F:3F:7A:13:

                                F8:E7:B5:62:87:88:9C:6D:30:05:84:EB:E5:86:26:3A

                    Timestamp : May 21 16:13:46.070 2025 GMT

                    Extensions: none

                    Signature : ecdsa-with-SHA256

                                30:44:02:20:7A:0E:CA:B9:81:F6:27:68:F0:87:DE:40:

                                4A:D1:61:3B:1E:C1:67:BD:B9:F5:22:40:FB:79:72:AA:

                                E5:B4:84:FB:02:20:00:F6:AD:64:D8:98:C6:83:9E:97:

                                79:EB:C1:09:6E:40:77:6C:A6:59:8C:33:27:4D:17:F0:

                                AD:B8:D2:DE:6E:40

    Signature Algorithm: ecdsa-with-SHA384

    Signature Value:

        30:66:02:31:00:f1:66:b3:dc:4d:b3:22:9e:dd:fb:f2:86:d7:

        2a:bf:3d:11:b2:48:2c:50:98:fd:af:b5:d1:3e:77:68:a6:b8:

        3c:47:62:4c:87:c3:1d:ce:8c:e6:ec:bc:98:97:83:d9:7b:02:

        31:00:99:b9:8b:a4:8c:b1:b1:43:27:0f:50:1d:6f:d1:d1:ad:

        76:2e:4f:f1:f5:2e:64:23:7f:96:eb:d8:e9:50:af:11:bd:24:

        be:b4:0a:f3:e4:8a:5c:a0:d2:68:fa:80:5e:6d

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

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