Certificate:

    Data:

        Version: 3 (0x2)

        Serial Number:

            06:51:ab:a2:f4:9d:6d:25:51:f2:d1:6e:c2:cd:f8:c5:9d:4c

        Signature Algorithm: ecdsa-with-SHA384

        Issuer: C = US, O = Let's Encrypt, CN = E5

        Validity

            Not Before: Jul 15 06:33:42 2025 GMT

            Not After : Oct 13 06:33:41 2025 GMT

        Subject: CN = mxhost1.omnis.ch

        Subject Public Key Info:

            Public Key Algorithm: id-ecPublicKey

                Public-Key: (256 bit)

                pub:

                    04:12:5a:24:af:c6:e2:2d:eb:bc:1f:be:7b:56:36:

                    0f:91:47:fb:02:c1:49:52:47:68:96:77:13:1f:58:

                    16:70:0e:ca:7f:f1:ff:04:e7:c3:26:fb:3e:5b:4b:

                    08:71:7a:09:a8:f4:69:97:27:58:d6:eb:e9:f7:b0:

                    e2:e0:c8:21:42

                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:

                73:00:A2:8E:8E:8B:91:9C:23:96:D2:EE:B0:3D:50:C6:65:35:B8:E3

            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:

                CA Issuers - URI:http://e5.i.lencr.org/

            X509v3 Subject Alternative Name:

                DNS:mxhost1.omnis.ch, DNS:secure.omnis.ch

            X509v3 Certificate Policies:

                Policy: 2.23.140.1.2.1

            X509v3 CRL Distribution Points:

                Full Name:

                  URI:http://e5.c.lencr.org/77.crl

            CT Precertificate SCTs:

                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 : Jul 15 07:32:12.248 2025 GMT

                    Extensions: none

                    Signature : ecdsa-with-SHA256

                                30:45:02:21:00:E5:75:55:A7:DF:1E:F2:94:39:03:76:

                                06:08:73:E5:1F:18:BC:DF:18:77:A2:57:52:DA:6E:3E:

                                C4:DF:B4:CB:3F:02:20:5F:C0:3B:83:8D:F3:4B:53:99:

                                C5:8E:EF:53:44:E6:64:0B:8C:3A:D3:44:FB:32:1A:82:

                                4C:2D:C4:0C:AE:FB:06

                Signed Certificate Timestamp:

                    Version   : v1 (0x0)

                    Log ID    : ED:3C:4B:D6:E8:06:C2:A4:A2:00:57:DB:CB:24:E2:38:

                                01:DF:51:2F:ED:C4:86:C5:70:0F:20:DD:B7:3E:3F:E0

                    Timestamp : Jul 15 07:32:14.244 2025 GMT

                    Extensions: none

                    Signature : ecdsa-with-SHA256

                                30:45:02:20:68:57:87:D9:0B:D2:0E:4F:48:E1:D6:32:

                                BB:20:9C:95:44:ED:87:9F:84:C8:BA:C3:33:3B:9E:C8:

                                B6:DC:0E:91:02:21:00:D3:A2:8C:7E:E9:AF:20:23:DB:

                                23:A5:D9:59:E4:94:BC:C2:F7:AE:EE:02:19:2E:AE:F7:

                                BD:F5:05:EC:1F:C8:CE

    Signature Algorithm: ecdsa-with-SHA384

    Signature Value:

        30:65:02:31:00:ab:bb:20:e3:0e:40:cc:8f:ab:a7:18:63:f8:

        42:83:2c:14:4d:f2:fc:cf:a7:f9:fa:55:53:44:74:6e:ea:f6:

        76:1d:51:fe:f3:39:19:be:51:32:af:81:96:8f:55:25:15:02:

        30:27:f6:68:b6:ec:90:31:d1:2c:c6:f5:e1:54:81:dd:d4:37:

        32:ad:26:71:d1:82:46:80:86:d0:74:88:4e:22:26:76:ce:32:

        b1:e5:95:e1:75:da:80:97:07:4d:fb:b2:38

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

MIIDnjCCAySgAwIBAgISBlGrovSdbSVR8tFuws34xZ1MMAoGCCqGSM49BAMDMDIx

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IiZ2zjKx5ZXhddqAlwdN+7I4

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