Certificate:

    Data:

        Version: 3 (0x2)

        Serial Number:

            35:4a:25:2e:84:f6:b4:84:33:bf:ff:7c:94:4c:67:7b

        Signature Algorithm: ecdsa-with-SHA384

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

        Validity

            Not Before: May 15 00:00:00 2025 GMT

            Not After : Aug 13 23:59:59 2025 GMT

        Subject: CN = www.izutsuya.com

        Subject Public Key Info:

            Public Key Algorithm: id-ecPublicKey

                Public-Key: (384 bit)

                pub:

                    04:55:b7:d1:25:29:e3:42:13:83:20:e8:83:9e:75:

                    ba:89:ea:a7:2b:73:37:13:6b:16:5b:7b:d0:91:30:

                    65:14:7b:4a:d6:4d:b0:49:29:ad:11:5a:43:9a:8c:

                    b7:5c:11:0e:30:77:0e:62:bc:09:be:b1:95:d1:58:

                    78:07:45:27:08:d5:25:21:9a:bc:aa:37:1c:b3:17:

                    37:f1:60:53:13:a2:5c:ef:5c:2f:e7:23:ff:ca:ba:

                    68:28:35:da:8e:60:ee

                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:

                B0:A5:1A:FC:DA:5A:88:A6:A5:A9:0E:EB:25:3D:00:90:D4:D9:D0:95

            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 : May 15 09:55:08.518 2025 GMT

                    Extensions: none

                    Signature : ecdsa-with-SHA256

                                30:44:02:20:4C:E5:D1:8B:89:14:8F:04:28:22:C4:8B:

                                E5:3B:6E:04:F8:5B:D2:3C:28:06:0F:59:CD:72:00:28:

                                E9:74:1B:88:02:20:56:18:B7:66:EC:92:9F:B9:54:66:

                                EA:2F:47:03:AB:B2:BD:1A:22:34:EB:AC:F7:D5:B5:A2:

                                CE:D4:F9:5C:5E:90

                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 : May 15 09:55:08.426 2025 GMT

                    Extensions: none

                    Signature : ecdsa-with-SHA256

                                30:45:02:21:00:E8:15:60:FD:A2:43:F8:A5:79:B9:44:

                                AE:D1:A6:71:F5:23:19:46:46:44:E2:90:27:74:75:23:

                                BD:82:B6:C4:65:02:20:34:D3:DF:48:03:8C:A2:45:04:

                                3A:13:AD:E9:E6:65:3B:81:6E:6A:41:E1:82:7C:8A:95:

                                1C:50:9B:86:7C:20:A1

            X509v3 Subject Alternative Name:

                DNS:www.izutsuya.com

    Signature Algorithm: ecdsa-with-SHA384

    Signature Value:

        30:64:02:30:23:cb:6f:be:04:54:cf:d8:5e:2f:77:1b:ee:71:

        81:8d:09:52:75:f8:67:6b:29:20:e5:ac:b7:e9:88:8f:89:9c:

        4d:2a:6b:fc:5b:a7:c1:36:36:b1:38:da:44:5e:a4:a6:02:30:

        1d:14:52:52:63:8b:6a:b5:d6:b5:a7:ba:79:ed:d1:0f:86:47:

        04:ed:3b:7c:99:31:39:76:96:2f:da:aa:15:10:a4:26:17:73:

        de:0a:b8:41:c7:9c:e3:7e:ca:e8:14:e8

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

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6A==

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