Certificate:

    Data:

        Version: 3 (0x2)

        Serial Number:

            05:b7:f1:50:80:29:62:5f:db:1b:19:49:ca:c3:f2:f6:bc:7f

        Signature Algorithm: sha256WithRSAEncryption

        Issuer: C = US, O = Let's Encrypt, CN = R11

        Validity

            Not Before: Jun 20 14:58:32 2025 GMT

            Not After : Sep 18 14:58:31 2025 GMT

        Subject: CN = thermodaemm24.de

        Subject Public Key Info:

            Public Key Algorithm: rsaEncryption

                Public-Key: (2048 bit)

                Modulus:

                    00:d1:ab:2a:ad:a7:65:bc:65:a3:3d:fd:58:e2:9d:

                    80:a7:c0:5c:f5:5b:ab:b7:07:cc:2c:76:b8:75:93:

                    15:db:f2:b2:84:70:1f:5f:76:75:84:cb:61:f1:64:

                    b6:f6:e0:9b:34:4a:74:3e:a0:12:02:e7:ef:25:f2:

                    de:b8:61:44:df:f1:6d:85:4d:16:9b:12:02:f1:80:

                    0a:94:84:d9:97:cd:40:74:91:41:9f:e2:26:78:1e:

                    34:7c:eb:dc:12:3a:7c:ab:8c:6c:8f:8b:af:e9:d1:

                    ba:f0:f2:df:d3:01:05:ae:f1:5c:92:ef:c6:be:76:

                    19:d0:6a:16:85:a5:13:16:a6:9f:be:c0:3d:a8:f2:

                    a3:b5:cd:ea:3d:b0:23:a8:61:3b:6f:b5:58:2c:0b:

                    e4:cd:0b:88:71:db:30:4f:09:12:be:b8:b7:d5:a8:

                    f0:a6:78:e6:25:8f:59:f1:ec:ba:fb:df:bd:8f:3a:

                    e6:23:8f:24:12:c1:4d:e4:64:0e:69:b9:eb:71:0e:

                    ff:96:12:f1:a4:f7:15:c4:21:86:6e:b6:05:70:6f:

                    d9:ac:93:23:da:76:9e:d3:44:b8:3d:74:62:a6:f4:

                    58:e2:ce:01:27:c0:76:83:55:2f:02:b9:6c:97:8d:

                    33:2d:0c:10:06:d0:9e:29:40:01:61:25:e4:d0:14:

                    23:4b

                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:

                D8:93:43:F3:BA:96:F3:BF:84:56:94:33:CE:E0:0B:01:83:0E:39:61

            X509v3 Authority Key Identifier:

                C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9

            Authority Information Access:

                CA Issuers - URI:http://r11.i.lencr.org/

            X509v3 Subject Alternative Name:

                DNS:meine-fussbodenheizung.de, DNS:protec-flaechenheizung.de, DNS:protec-fussbodenheizung.de, DNS:protec-heizung.de, DNS:thermodaemm24.de, DNS:webmail.thermodaemm24.de, DNS:www.meine-fussbodenheizung.de, DNS:www.protec-flaechenheizung.de, DNS:www.protec-fussbodenheizung.de, DNS:www.protec-heizung.de, DNS:www.thermodaemm24.de

            X509v3 Certificate Policies:

                Policy: 2.23.140.1.2.1

            X509v3 CRL Distribution Points:

                Full Name:

                  URI:http://r11.c.lencr.org/128.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 : Jun 20 15:57:02.761 2025 GMT

                    Extensions: none

                    Signature : ecdsa-with-SHA256

                                30:46:02:21:00:CB:DF:3D:6F:F9:23:FD:04:FA:48:51:

                                E9:1F:44:40:E8:62:D7:F6:E1:AE:E3:4C:EE:CA:20:E6:

                                77:70:41:7F:F3:02:21:00:FE:6F:B4:21:56:65:68:71:

                                51:0F:77:8A:8A:0A:3C:1E:B6:FD:0E:5A:46:13:59:CB:

                                01:77:61:D2:5F:E9:B6:FD

                Signed Certificate Timestamp:

                    Version   : v1 (0x0)

                    Log ID    : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:

                                22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0

                    Timestamp : Jun 20 15:57:04.826 2025 GMT

                    Extensions: none

                    Signature : ecdsa-with-SHA256

                                30:46:02:21:00:87:F8:5A:59:11:32:E0:64:D9:BD:17:

                                C4:EC:78:62:03:18:31:C7:AF:B7:7A:0A:44:5E:2F:7E:

                                94:49:02:C1:24:02:21:00:81:7D:0E:1B:65:37:B8:EA:

                                1F:C4:FA:71:CB:6D:A9:4D:FE:60:14:E2:E3:F6:FF:D5:

                                0E:95:B7:8E:E6:66:5B:F7

    Signature Algorithm: sha256WithRSAEncryption

    Signature Value:

        05:7b:c2:76:c3:76:f1:c2:38:48:67:25:62:ad:9f:b0:1c:78:

        34:e5:47:33:7c:66:df:96:e3:7f:c0:e1:3e:6f:61:8c:de:db:

        e4:66:00:35:61:bf:35:fb:87:bb:98:c2:69:eb:8b:51:84:c2:

        0d:06:27:7e:13:82:11:cb:56:57:fd:5e:36:92:93:85:8e:80:

        5a:35:11:2c:18:fe:06:07:e2:ff:3a:04:1d:cb:5d:69:fc:1b:

        ff:ef:c3:45:d4:0e:a4:b8:e0:3f:e2:33:98:55:14:39:c6:c3:

        80:f7:1e:c4:c0:e0:60:8a:e4:3b:16:56:d9:8e:f2:cb:05:28:

        17:6d:2f:08:8c:3d:61:13:aa:00:69:a5:9d:0c:2c:ee:3a:b2:

        6a:92:9f:8a:c9:5f:e2:09:fd:0c:73:c0:c8:dd:87:8b:61:0a:

        ef:73:53:ca:17:8a:b3:4f:63:c7:9b:8b:f5:b1:ec:ac:49:78:

        07:1d:b2:59:79:71:f1:30:0b:89:39:1f:6f:a1:4c:79:21:60:

        d8:1e:61:9a:e8:5b:ab:88:29:09:fc:c4:06:49:40:5c:4d:32:

        e2:33:7f:89:9e:b6:75:f5:70:e4:3d:ef:52:52:7b:12:fe:39:

        25:a3:14:f9:00:40:cb:2a:6d:66:16:5f:d7:e2:e1:f6:70:d0:

        1e:1f:29:7e

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

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