Certificate: Data: Version: 3 (0x2) Serial Number: 173329 (0x2a511) Signature Algorithm: sha256WithRSAEncryption Issuer: C=GB, ST=Cambridgeshire, L=Cambridge, O=distorted.org.uk, CN=distorted.org.uk Certificate Authority/emailAddress=ca@distorted.org.uk Validity Not Before: Jun 10 22:25:03 2026 GMT Not After : Jun 12 07:25:03 2026 GMT Subject: C=GB, ST=Cambridgeshire, L=Cambridge, O=distorted.org.uk, CN=smtp-client artist.distorted.org.uk Subject Public Key Info: Public Key Algorithm: rsaEncryption Public-Key: (3072 bit) Modulus: 00:f0:a6:e4:08:a2:a3:0b:12:65:d8:38:8b:ba:2f: 87:c7:5f:ba:03:ea:ef:36:c7:a0:95:ef:86:54:64: e7:4b:b8:2e:f3:4d:2f:ab:95:3e:87:a4:40:ab:75: bf:86:27:4b:83:14:30:c5:24:22:5b:dd:1d:8b:95: ba:13:60:cd:4e:48:cd:95:bd:4f:be:61:1b:75:4b: e8:cb:5d:21:63:ce:29:be:26:6f:b5:cf:32:a0:22: 47:af:4b:03:20:6f:68:82:98:65:86:ad:6b:c0:fa: e6:bb:da:3b:6a:aa:d9:0c:8f:ea:d6:da:26:4f:88: b5:0d:81:e3:28:07:5b:dc:12:ec:82:af:bf:02:11: cd:19:14:36:e7:da:33:3b:58:e1:6b:35:e1:36:69: 94:19:c9:c2:95:3d:17:7a:a4:37:1c:ba:a2:65:21: 3d:eb:81:ef:31:92:d9:8c:ed:96:9c:e1:7e:d9:ca: 3c:90:e9:e1:a1:3a:64:cf:18:2d:49:37:e4:9e:d2: 4b:31:a6:93:98:37:be:32:53:bd:d9:38:ba:1f:82: cd:cf:71:e5:f4:38:36:32:75:b3:21:24:fe:a1:0f: bf:87:b7:92:85:8e:c5:9c:24:d0:69:d1:ca:36:3c: 4a:de:02:b5:a4:49:ca:50:83:66:d7:85:10:b5:ac: b9:f8:ca:0e:c4:2d:e2:71:12:89:54:1d:c6:17:65: da:cc:cd:4b:51:1e:15:46:9e:d0:76:54:3b:fd:c5: 29:91:dd:97:29:f9:53:f7:2e:01:e9:80:53:28:fd: f4:e7:18:d1:64:41:2d:4f:0c:ca:e7:e6:d3:9a:8c: 7c:b3:66:0e:06:f4:9b:ae:27:be:52:55:44:39:80: be:b1:9e:0a:6b:be:9f:5d:cb:cb:45:c5:e7:4a:6f: 49:f1:01:9c:17:bc:f3:b6:5f:5b:68:7d:89:f0:38: 6f:aa:40:12:ea:ab:bb:ee:51:c9:ba:7e:c4:b3:97: 1c:3f:15:17:c6:9f:c0:53:0b:03 Exponent: 65537 (0x10001) X509v3 extensions: X509v3 Basic Constraints: critical CA:FALSE X509v3 Key Usage: critical Digital Signature, Key Encipherment X509v3 Extended Key Usage: TLS Web Client Authentication X509v3 Subject Key Identifier: 6B:58:DB:BE:63:47:4C:E1:A9:1A:57:2E:14:6D:C6:A1:93:56:B4:B9 X509v3 Authority Key Identifier: keyid:52:E5:9C:B1:F5:DB:78:FD:64:94:3B:01:99:21:27:BD:8F:88:16:6F DirName:/C=GB/ST=Cambridgeshire/L=Cambridge/O=distorted.org.uk/CN=distorted.org.uk Certificate Authority/emailAddress=ca@distorted.org.uk serial:91:AE:25:64:67:A2:25:75 X509v3 Issuer Alternative Name: email:ca@distorted.org.uk X509v3 Subject Alternative Name: email:postmaster@distorted.org.uk X509v3 CRL Distribution Points: Full Name: URI:http://www.distorted.org.uk/ca/crl Signature Algorithm: sha256WithRSAEncryption 4d:ee:9d:97:3c:d3:2f:d0:52:21:64:30:1b:23:f8:9c:b1:fc: 1c:29:cb:05:b1:0a:0a:6c:6e:f3:3a:c0:7a:3b:ae:c6:3d:a3: 61:04:34:3f:b1:cc:88:1e:50:66:72:a1:e7:20:22:b9:ce:ab: 4e:fc:e6:d7:37:5f:bf:41:09:9c:89:84:ef:bb:cd:ec:fc:da: 97:be:b1:6e:03:67:05:3c:77:1f:51:fa:8f:ce:da:2b:71:1c: 56:ef:b8:6f:89:fc:96:72:38:99:2b:4f:42:09:d9:21:bd:a0: 2d:2b:9a:c8:8e:bd:41:42:cf:95:8d:13:49:68:ca:42:56:58: 79:b2:74:83:5f:ff:16:eb:5e:a1:5c:9f:77:55:48:a8:fb:f4: 0a:20:23:7f:65:db:b5:be:36:c8:70:70:13:ff:89:47:8c:50: 52:40:9f:9c:46:ad:99:f0:ec:28:97:df:6f:44:41:84:77:70: b0:2c:31:a3:17:24:82:a6:11:9c:eb:04:0c:c3:62:44:fb:bb: 04:84:52:72:01:9f:c9:8f:f8:a3:0c:42:3d:2a:c6:5c:67:49: 8c:91:8c:42:b3:b1:de:40:c8:c7:61:92:27:20:d6:80:7d:68: 11:dd:d4:d2:97:aa:9b:19:5c:1e:ee:93:61:ba:d0:47:08:0a: 54:e7:00:8c:61:9b:09:93:e5:44:d9:25:ca:2e:bd:32:b8:fa: e9:55:8f:62:cf:c1:59:8a:56:f9:0e:2e:37:c5:90:66:30:34: 74:8a:d7:a7:78:57:e6:57:94:15:5c:53:64:4c:2f:87:98:0d: 9a:cc:2c:42:1d:aa:62:3b:bc:79:03:78:06:92:00:aa:9a:10: cb:e2:cb:2a:be:55:95:a9:74:6e:74:f7:fe:90:30:82:55:03: c0:9a:a4:8b:73:9b:57:2f:fa:57:dd:97:16:b3:e6:3c:9a:8b: 86:88:96:ff:e3:e5:b1:c5:ab:9a:b1:63:2e:38:e4:dc:8a:2e: 06:c4:0e:94:55:91 -----BEGIN CERTIFICATE----- MIIGYzCCBMugAwIBAgIDAqURMA0GCSqGSIb3DQEBCwUAMIGqMQswCQYDVQQGEwJH QjEXMBUGA1UECAwOQ2FtYnJpZGdlc2hpcmUxEjAQBgNVBAcMCUNhbWJyaWRnZTEZ MBcGA1UECgwQZGlzdG9ydGVkLm9yZy51azEvMC0GA1UEAwwmZGlzdG9ydGVkLm9y Zy51ayBDZXJ0aWZpY2F0ZSBBdXRob3JpdHkxIjAgBgkqhkiG9w0BCQEWE2NhQGRp c3RvcnRlZC5vcmcudWswHhcNMjYwNjEwMjIyNTAzWhcNMjYwNjEyMDcyNTAzWjCB gzELMAkGA1UEBhMCR0IxFzAVBgNVBAgTDkNhbWJyaWRnZXNoaXJlMRIwEAYDVQQH EwlDYW1icmlkZ2UxGTAXBgNVBAoTEGRpc3RvcnRlZC5vcmcudWsxLDAqBgNVBAMT I3NtdHAtY2xpZW50IGFydGlzdC5kaXN0b3J0ZWQub3JnLnVrMIIBojANBgkqhkiG 9w0BAQEFAAOCAY8AMIIBigKCAYEA8KbkCKKjCxJl2DiLui+Hx1+6A+rvNsegle+G VGTnS7gu800vq5U+h6RAq3W/hidLgxQwxSQiW90di5W6E2DNTkjNlb1PvmEbdUvo y10hY84pviZvtc8yoCJHr0sDIG9ogphlhq1rwPrmu9o7aqrZDI/q1tomT4i1DYHj KAdb3BLsgq+/AhHNGRQ259ozO1jhazXhNmmUGcnClT0XeqQ3HLqiZSE964HvMZLZ jO2WnOF+2co8kOnhoTpkzxgtSTfkntJLMaaTmDe+MlO92Ti6H4LNz3Hl9Dg2MnWz IST+oQ+/h7eShY7FnCTQadHKNjxK3gK1pEnKUINm14UQtay5+MoOxC3icRKJVB3G F2XazM1LUR4VRp7QdlQ7/cUpkd2XKflT9y4B6YBTKP305xjRZEEtTwzK5+bTmox8 s2YOBvSbrie+UlVEOYC+sZ4Ka76fXcvLRcXnSm9J8QGcF7zztl9baH2J8DhvqkAS 6qu77lHJun7Es5ccPxUXxp/AUwsDAgMBAAGjggG1MIIBsTAMBgNVHRMBAf8EAjAA MA4GA1UdDwEB/wQEAwIFoDATBgNVHSUEDDAKBggrBgEFBQcDAjAdBgNVHQ4EFgQU a1jbvmNHTOGpGlcuFG3GoZNWtLkwgd8GA1UdIwSB1zCB1IAUUuWcsfXbeP1klDsB mSEnvY+IFm+hgbCkga0wgaoxCzAJBgNVBAYTAkdCMRcwFQYDVQQIDA5DYW1icmlk Z2VzaGlyZTESMBAGA1UEBwwJQ2FtYnJpZGdlMRkwFwYDVQQKDBBkaXN0b3J0ZWQu b3JnLnVrMS8wLQYDVQQDDCZkaXN0b3J0ZWQub3JnLnVrIENlcnRpZmljYXRlIEF1 dGhvcml0eTEiMCAGCSqGSIb3DQEJARYTY2FAZGlzdG9ydGVkLm9yZy51a4IJAJGu JWRnoiV1MB4GA1UdEgQXMBWBE2NhQGRpc3RvcnRlZC5vcmcudWswJgYDVR0RBB8w HYEbcG9zdG1hc3RlckBkaXN0b3J0ZWQub3JnLnVrMDMGA1UdHwQsMCowKKAmoCSG Imh0dHA6Ly93d3cuZGlzdG9ydGVkLm9yZy51ay9jYS9jcmwwDQYJKoZIhvcNAQEL BQADggGBAE3unZc80y/QUiFkMBsj+Jyx/BwpywWxCgpsbvM6wHo7rsY9o2EEND+x zIgeUGZyoecgIrnOq0785tc3X79BCZyJhO+7zez82pe+sW4DZwU8dx9R+o/O2itx HFbvuG+J/JZyOJkrT0IJ2SG9oC0rmsiOvUFCz5WNE0loykJWWHmydINf/xbrXqFc n3dVSKj79AogI39l27W+NshwcBP/iUeMUFJAn5xGrZnw7CiX329EQYR3cLAsMaMX JIKmEZzrBAzDYkT7uwSEUnIBn8mP+KMMQj0qxlxnSYyRjEKzsd5AyMdhkicg1oB9 aBHd1NKXqpsZXB7uk2G60EcIClTnAIxhmwmT5UTZJcouvTK4+ulVj2LPwVmKVvkO LjfFkGYwNHSK16d4V+ZXlBVcU2RML4eYDZrMLEIdqmI7vHkDeAaSAKqaEMviyyq+ VZWpdG509/6QMIJVA8CapItzm1cv+lfdlxaz5jyai4aIlv/j5bHFq5qxYy445NyK LgbEDpRVkQ== -----END CERTIFICATE-----