Certificate:

    Data:

        Version: 3 (0x2)

        Serial Number:

            06:fe:b3:7e:82:9d:5e:2a:ac:11:0c:92:a1:b1:0f:e5:0c:b8

        Signature Algorithm: ecdsa-with-SHA384

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

        Validity

            Not Before: May 19 23:07:59 2025 GMT

            Not After : Aug 17 23:07:58 2025 GMT

        Subject: CN = kaluga.ru

        Subject Public Key Info:

            Public Key Algorithm: id-ecPublicKey

                Public-Key: (384 bit)

                pub:

                    04:23:c6:08:f5:2c:cd:a9:d1:5b:60:14:aa:ef:80:

                    f2:ba:1c:37:5d:c4:ee:ef:d6:3f:a6:f7:86:75:f0:

                    88:4b:30:37:61:18:d3:05:ce:ef:fa:95:1c:a4:b6:

                    e9:f9:a1:c2:20:55:b2:39:f5:1b:1c:6f:7e:06:ba:

                    8f:7a:2c:55:3e:b9:0c:9b:c7:33:cf:3a:26:1a:a6:

                    38:16:71:ef:d7:85:35:45:d6:b2:5e:6d:80:0a:d3:

                    27:f5:7b:4e:68:90:c3

                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:

                9B:E0:32:E2:64:95:8C:FB:3C:68:0F:EE:29:7F:D7:46:B6:B8:27:1C

            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:kaluga.com, DNS:kaluga.ru, DNS:obninsk.com, DNS:www.kaluga.com, DNS:www.kaluga.ru, DNS:www.obninsk.com

            X509v3 Certificate Policies:

                Policy: 2.23.140.1.2.1

            X509v3 CRL Distribution Points:

                Full Name:

                  URI:http://e5.c.lencr.org/57.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 20 00:06:29.418 2025 GMT

                    Extensions: none

                    Signature : ecdsa-with-SHA256

                                30:46:02:21:00:B2:AC:00:01:18:BA:30:68:CD:36:C3:

                                A1:D1:D6:04:E1:F0:EC:7E:6E:6F:96:B6:3D:47:5E:B9:

                                F2:84:29:59:E4:02:21:00:F7:F9:B3:04:53:8E:CD:FC:

                                4F:64:23:3A:A1:2F:43:79:C5:F9:F7:A4:DE:38:6B:DC:

                                F6:30:7D:F5:8F:F2:4C:69

                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 20 00:06:29.418 2025 GMT

                    Extensions: none

                    Signature : ecdsa-with-SHA256

                                30:45:02:21:00:C6:A3:16:1F:C8:91:53:B1:D2:F2:00:

                                78:03:2E:97:CF:88:DF:A0:23:93:02:D1:68:6C:19:E1:

                                52:FE:54:39:E7:02:20:59:AF:4D:BE:48:F9:F9:09:06:

                                36:69:68:3D:4D:3B:22:CF:D8:2A:2B:B8:28:CE:74:09:

                                9B:CC:CA:D6:1F:A2:D1

    Signature Algorithm: ecdsa-with-SHA384

    Signature Value:

        30:65:02:30:44:a9:5b:32:67:4f:19:16:c7:d3:40:a5:9a:c2:

        0d:39:b2:8e:b9:f7:49:a0:f4:6f:2b:e2:fd:91:62:21:b9:43:

        f5:67:98:e0:57:97:5b:b1:53:9e:0a:7f:51:f8:57:02:02:31:

        00:e6:26:b8:58:80:8d:87:90:4c:84:5c:3b:1a:41:e1:b8:f5:

        16:b0:69:de:22:97:62:04:c8:97:08:38:12:2a:37:8f:8c:3a:

        4a:1a:eb:bd:d6:79:de:46:b6:e2:85:5a:64

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

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h5BMhFw7GkHhuPUWsGneIpdiBMiXCDgSKjePjDpKGuu91nneRrbihVpk

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