Certificate: Data: Version: 3 (0x2) Serial Number: 170449 (0x299d1) 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: Mar 28 23:25:02 2026 GMT Not After : Mar 30 08:25:02 2026 GMT Subject: C=GB, ST=Cambridgeshire, L=Cambridge, O=distorted.org.uk, CN=smtp-client jem.distorted.org.uk Subject Public Key Info: Public Key Algorithm: rsaEncryption Public-Key: (3072 bit) Modulus: 00:9e:a7:b0:ba:64:94:2c:52:4d:b4:0f:96:bd:24: aa:75:2e:a8:2f:75:c5:12:98:0d:ec:d6:e7:b6:4b: e6:c7:d3:12:1a:1e:83:06:f3:a1:0d:bc:49:bd:09: c9:5d:82:98:d9:99:34:a3:d8:8f:95:7b:39:40:7a: 9a:db:c4:31:23:ae:ac:cb:22:a6:38:1a:c2:5a:a7: cd:86:36:06:3f:06:5b:20:63:72:b0:fb:14:13:94: 5d:e7:6f:ac:90:2f:18:f1:5a:14:bc:f5:ce:da:32: bd:13:f1:ca:65:2d:33:ee:78:91:9b:ff:e7:d0:34: 48:e2:c4:b7:52:1c:32:cf:e6:52:71:27:d8:19:e8: 2d:76:2a:29:d8:f4:6d:9d:29:b6:82:0a:cb:11:39: a1:f9:98:e5:eb:a4:61:b7:db:39:2e:a0:9f:a1:72: 38:41:5f:b9:7b:72:89:a2:2b:d7:fc:29:e9:52:8f: 1e:65:84:57:22:47:4f:e8:97:78:ce:9b:93:fd:5c: bc:dc:bc:1d:f5:88:56:7f:9e:3b:ca:33:51:8d:b4: 30:91:29:56:25:ae:2b:57:2a:6a:fb:b2:12:17:1c: ed:06:79:1f:37:ab:ee:20:22:fc:12:c2:e1:bf:e7: 2a:ca:90:50:c3:cb:7c:30:62:83:ea:40:30:b6:b5: ea:8e:c8:d1:e1:b6:14:2f:af:b2:11:be:3a:df:08: 99:7b:a2:4c:56:15:0f:f2:6f:b4:d1:54:48:97:9a: d0:85:ae:d4:4b:24:f8:47:18:36:de:8e:7c:fb:6d: 4e:49:31:76:64:87:4a:e3:aa:01:67:0e:9c:1c:17: 99:5b:84:48:0e:00:66:bb:81:c2:db:c6:a5:42:98: 86:88:bd:12:da:7f:cc:b9:2e:6d:65:9f:fc:18:d4: 9b:fd:53:31:29:63:8e:ea:17:d7:4d:8a:61:28:fe: 05:60:8d:78:a7:23:59:74:01:97:48:42:3d:f8:92: b7:97:b1:41:f9:7c:09:16:50:07 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: 39:B8:62:E5:09:3A:27:B9:DC:1C:4F:D0:EF:5A:F6:F1:71:79:D4:A5 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 26:4c:c4:32:a8:dd:ef:50:b6:64:d5:1d:7f:f5:ed:0b:7d:a4: 50:7b:62:a9:6c:96:19:95:76:73:d3:c0:27:3d:f2:d8:32:3b: cc:e4:6b:d5:4a:1a:36:4c:39:46:1a:84:41:ee:37:2a:8e:08: 42:46:5f:a1:3b:72:22:ad:08:81:06:cb:00:f5:0d:bd:d8:f2: 08:ab:49:07:6b:88:f8:d2:e1:5f:33:88:b7:6d:59:00:fe:e9: d0:a2:38:41:50:ba:e2:cf:82:bf:70:aa:00:61:e4:64:cf:03: 6c:64:b3:9a:fb:84:48:9d:2a:68:63:8f:4b:82:c2:56:2a:53: e4:e5:44:8e:9b:4a:fa:86:92:02:0b:a4:a0:87:02:7e:48:27: 15:5b:c3:9a:05:30:a7:35:a0:4e:2a:a6:e5:70:90:83:08:78: 70:16:37:31:94:66:22:1a:e4:e6:f1:48:22:0c:ef:6f:37:26: ef:8e:b5:4d:14:91:fa:7f:c3:24:6f:80:88:c2:2e:e5:16:15: 05:90:61:1f:9a:ae:8d:2f:75:da:63:e6:3f:0b:7f:d2:c8:bf: 7b:e4:4d:1e:28:90:d7:e6:ed:35:18:5e:cc:d2:79:03:86:10: 3f:13:5f:e4:ab:87:cd:58:ec:96:2b:e0:b9:fd:88:52:ea:3d: e1:e3:7c:2c:6b:1e:ac:ac:c6:10:c9:25:55:a2:c9:67:b9:13: 34:c6:19:61:8c:06:c7:74:62:77:bc:b0:e5:3a:96:b9:31:74: 84:3b:e4:f2:b5:56:8f:80:e0:c6:7f:f2:93:28:b8:93:de:c8: 0c:82:27:39:3c:b9:f7:0e:c5:a2:92:e5:a6:18:40:71:60:5d: 75:7c:e5:ec:62:72:49:33:4d:8d:fa:7e:0c:48:87:43:8d:5c: 50:3d:30:83:12:45:01:7d:b0:9c:0d:72:8e:67:d0:c0:65:38: 2d:33:88:e7:09:f8:02:cc:7e:8a:5f:24:26:11:6c:37:9b:b6: 1f:13:40:93:4d:25 -----BEGIN CERTIFICATE----- MIIGYDCCBMigAwIBAgIDApnRMA0GCSqGSIb3DQEBCwUAMIGqMQswCQYDVQQGEwJH QjEXMBUGA1UECAwOQ2FtYnJpZGdlc2hpcmUxEjAQBgNVBAcMCUNhbWJyaWRnZTEZ MBcGA1UECgwQZGlzdG9ydGVkLm9yZy51azEvMC0GA1UEAwwmZGlzdG9ydGVkLm9y Zy51ayBDZXJ0aWZpY2F0ZSBBdXRob3JpdHkxIjAgBgkqhkiG9w0BCQEWE2NhQGRp c3RvcnRlZC5vcmcudWswHhcNMjYwMzI4MjMyNTAyWhcNMjYwMzMwMDgyNTAyWjCB gDELMAkGA1UEBhMCR0IxFzAVBgNVBAgTDkNhbWJyaWRnZXNoaXJlMRIwEAYDVQQH EwlDYW1icmlkZ2UxGTAXBgNVBAoTEGRpc3RvcnRlZC5vcmcudWsxKTAnBgNVBAMT IHNtdHAtY2xpZW50IGplbS5kaXN0b3J0ZWQub3JnLnVrMIIBojANBgkqhkiG9w0B AQEFAAOCAY8AMIIBigKCAYEAnqewumSULFJNtA+WvSSqdS6oL3XFEpgN7Nbntkvm x9MSGh6DBvOhDbxJvQnJXYKY2Zk0o9iPlXs5QHqa28QxI66syyKmOBrCWqfNhjYG PwZbIGNysPsUE5Rd52+skC8Y8VoUvPXO2jK9E/HKZS0z7niRm//n0DRI4sS3Uhwy z+ZScSfYGegtdiop2PRtnSm2ggrLETmh+Zjl66Rht9s5LqCfoXI4QV+5e3KJoivX /CnpUo8eZYRXIkdP6Jd4zpuT/Vy83Lwd9YhWf547yjNRjbQwkSlWJa4rVypq+7IS FxztBnkfN6vuICL8EsLhv+cqypBQw8t8MGKD6kAwtrXqjsjR4bYUL6+yEb463wiZ e6JMVhUP8m+00VRIl5rQha7USyT4Rxg23o58+21OSTF2ZIdK46oBZw6cHBeZW4RI DgBmu4HC28alQpiGiL0S2n/MuS5tZZ/8GNSb/VMxKWOO6hfXTYphKP4FYI14pyNZ dAGXSEI9+JK3l7FB+XwJFlAHAgMBAAGjggG1MIIBsTAMBgNVHRMBAf8EAjAAMA4G A1UdDwEB/wQEAwIFoDATBgNVHSUEDDAKBggrBgEFBQcDAjAdBgNVHQ4EFgQUObhi 5Qk6J7ncHE/Q71r28XF51KUwgd8GA1UdIwSB1zCB1IAUUuWcsfXbeP1klDsBmSEn vY+IFm+hgbCkga0wgaoxCzAJBgNVBAYTAkdCMRcwFQYDVQQIDA5DYW1icmlkZ2Vz aGlyZTESMBAGA1UEBwwJQ2FtYnJpZGdlMRkwFwYDVQQKDBBkaXN0b3J0ZWQub3Jn LnVrMS8wLQYDVQQDDCZkaXN0b3J0ZWQub3JnLnVrIENlcnRpZmljYXRlIEF1dGhv cml0eTEiMCAGCSqGSIb3DQEJARYTY2FAZGlzdG9ydGVkLm9yZy51a4IJAJGuJWRn oiV1MB4GA1UdEgQXMBWBE2NhQGRpc3RvcnRlZC5vcmcudWswJgYDVR0RBB8wHYEb cG9zdG1hc3RlckBkaXN0b3J0ZWQub3JnLnVrMDMGA1UdHwQsMCowKKAmoCSGImh0 dHA6Ly93d3cuZGlzdG9ydGVkLm9yZy51ay9jYS9jcmwwDQYJKoZIhvcNAQELBQAD ggGBACZMxDKo3e9QtmTVHX/17Qt9pFB7YqlslhmVdnPTwCc98tgyO8zka9VKGjZM OUYahEHuNyqOCEJGX6E7ciKtCIEGywD1Db3Y8girSQdriPjS4V8ziLdtWQD+6dCi OEFQuuLPgr9wqgBh5GTPA2xks5r7hEidKmhjj0uCwlYqU+TlRI6bSvqGkgILpKCH An5IJxVbw5oFMKc1oE4qpuVwkIMIeHAWNzGUZiIa5ObxSCIM7283Ju+OtU0Ukfp/ wyRvgIjCLuUWFQWQYR+aro0vddpj5j8Lf9LIv3vkTR4okNfm7TUYXszSeQOGED8T X+Srh81Y7JYr4Ln9iFLqPeHjfCxrHqysxhDJJVWiyWe5EzTGGWGMBsd0Yne8sOU6 lrkxdIQ75PK1Vo+A4MZ/8pMouJPeyAyCJzk8ufcOxaKS5aYYQHFgXXV85exickkz TY36fgxIh0ONXFA9MIMSRQF9sJwNco5n0MBlOC0ziOcJ+ALMfopfJCYRbDebth8T QJNNJQ== -----END CERTIFICATE-----