Certificate:

    Data:

        Version: 3 (0x2)

        Serial Number:

            48:cf:2b:b1:75:43:95:23:13:f2:45:8b:68:07:02:6e

        Signature Algorithm: ecdsa-with-SHA256

        Issuer: C = US, O = "CLOUDFLARE, INC.", CN = Cloudflare TLS Issuing ECC CA 1

        Validity

            Not Before: Jul  3 08:55:24 2025 GMT

            Not After : Oct  1 09:00:53 2025 GMT

        Subject: CN = yuancon.com

        Subject Public Key Info:

            Public Key Algorithm: id-ecPublicKey

                Public-Key: (256 bit)

                pub:

                    04:d9:84:06:c2:45:dd:4b:3d:95:a2:5c:d2:d7:d9:

                    1c:c2:81:09:b4:98:7d:cc:5d:98:b2:2c:6b:1c:d7:

                    80:2d:9e:ff:cc:18:65:f7:8d:e1:9d:44:89:a1:44:

                    44:46:59:fe:09:38:df:a8:9e:b2:3c:a6:0d:d5:71:

                    ee:8b:05:d8:05

                ASN1 OID: prime256v1

                NIST CURVE: P-256

        X509v3 extensions:

            X509v3 Basic Constraints: critical

                CA:FALSE

            X509v3 Authority Key Identifier:

                9C:C4:09:72:47:18:17:7B:A7:1A:89:B3:92:35:D5:E1:03:8C:FE:92

            Authority Information Access:

                CA Issuers - URI:http://i.cf-b.ssl.com/Cloudflare-TLS-I-E1.cer

                OCSP - URI:http://o.cf-b.ssl.com

            X509v3 Subject Alternative Name:

                DNS:yuancon.com, DNS:*.yuancon.com

            X509v3 Certificate Policies:

                Policy: 2.23.140.1.2.1

                Policy: 1.3.6.1.4.1.38064.1.3.1.1

            X509v3 Extended Key Usage:

                TLS Web Client Authentication, TLS Web Server Authentication

            X509v3 CRL Distribution Points:

                Full Name:

                  URI:http://c.cf-b.ssl.com/Cloudflare-TLS-I-E1.crl

            X509v3 Key Usage: critical

                Digital Signature

            1.3.6.1.4.1.44363.44:

                ..

            CT Precertificate SCTs:

                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  3 09:05:25.120 2025 GMT

                    Extensions: none

                    Signature : ecdsa-with-SHA256

                                30:44:02:20:44:F5:34:EC:BF:D6:4A:31:7B:3B:CA:EF:

                                38:3E:77:B1:A9:FF:FC:E2:B5:B0:5E:7C:96:C7:F5:CB:

                                19:0C:67:A4:02:20:5D:7C:77:70:53:63:8F:69:33:67:

                                CB:76:B7:F0:09:37:89:4A:C5:20:52:B7:BB:64:6D:55:

                                8E:51:F3:16:85:38

                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 : Jul  3 09:05:25.149 2025 GMT

                    Extensions: none

                    Signature : ecdsa-with-SHA256

                                30:45:02:20:1B:7F:09:D5:DB:8D:E3:F6:5B:EC:48:42:

                                FB:22:69:AC:C3:43:F2:6F:2A:FF:7E:38:63:DE:D3:F2:

                                7A:32:FB:4F:02:21:00:CF:27:7F:1C:60:09:38:03:D6:

                                CB:71:A2:CF:42:1F:E9:F2:28:B0:B6:A0:D6:8E:85:D7:

                                6A:D9:1A:A3:7B:83:0A

    Signature Algorithm: ecdsa-with-SHA256

    Signature Value:

        30:46:02:21:00:b1:c3:18:a9:97:cf:f8:8b:47:a9:5d:60:70:

        77:d7:af:e5:cd:a8:4f:46:f4:0c:7a:ba:4c:97:f0:b4:25:85:

        fd:02:21:00:92:14:76:2b:ff:90:d6:27:db:7f:7d:a9:5d:28:

        31:cb:7c:10:10:a5:a7:b9:52:24:89:15:89:4e:cb:24:9a:2c

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

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