Certificate: Data: Version: 3 (0x2) Serial Number: 172947 (0x2a393) 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: May 31 22:25:03 2026 GMT Not After : Jun 2 07:25:03 2026 GMT Subject: C=GB, ST=Cambridgeshire, L=Cambridge, O=distorted.org.uk, CN=smtp-client precision.distorted.org.uk Subject Public Key Info: Public Key Algorithm: rsaEncryption Public-Key: (3072 bit) Modulus: 00:ba:28:d6:06:de:8d:80:85:0a:ef:b9:2f:65:1b: c7:44:78:b4:7e:30:24:27:17:db:94:89:96:2e:97: bc:f8:48:ed:ce:f8:67:65:d2:e1:7d:c3:62:e3:24: a4:c9:4a:18:e7:2d:90:eb:b0:e3:43:06:f6:fe:28: fb:ab:a8:e3:88:dd:89:f0:bb:1d:b6:48:21:06:38: 97:7b:97:b2:74:f2:c8:cd:df:a1:dd:ce:66:f2:83: 93:ba:e2:e7:fa:5c:31:30:39:29:e5:e5:f0:51:1c: 20:ab:79:1e:b5:91:39:88:34:5f:e3:4c:7f:76:0f: 58:5c:7a:25:6d:55:96:71:b4:9c:fa:f9:1f:be:cd: dc:39:13:be:7f:02:70:59:cc:30:07:ed:53:90:d5: 17:3f:4d:fb:a1:9c:f6:b3:0f:d7:52:3a:9f:05:57: c0:f9:86:d4:ae:11:56:a6:de:f6:c8:73:56:ec:36: 4d:10:da:52:a3:f3:41:e9:49:59:dd:ba:1d:b0:dd: b3:b5:ba:7b:6d:00:cb:64:cb:f4:44:15:48:ca:21: a0:9e:88:f6:8d:e7:4d:96:61:3a:c1:b4:ca:88:f5: 48:6b:2d:16:d8:cf:dd:63:28:24:a7:86:2b:97:5d: 95:a4:2e:9f:90:da:64:7d:a5:08:8e:f8:c4:fb:34: 41:6e:7a:e6:dd:8e:0a:ba:01:69:74:23:38:97:ac: c3:f5:9e:8b:18:b6:ba:c9:a6:5a:e1:e1:fb:6c:4c: 06:ba:4a:28:0d:5d:bc:2b:92:82:23:4a:42:68:be: 59:04:ff:a4:f6:ed:a7:e1:ef:d4:2e:01:dc:fb:21: 37:2a:c7:44:1d:b4:27:28:3b:8e:5f:93:de:01:54: ef:a6:ce:c4:54:ea:d0:66:93:0a:61:da:83:3b:60: 24:d4:f6:05:2e:f6:eb:b0:4f:f0:53:c6:9c:a2:60: 3a:6d:62:e9:b4:dc:50:47:5d:14:00:74:57:76:84: 77:7a:08:db:10:15:7b:1b:d2:db 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: 01:30:9B:4F:B6:62:2B:4A:40:80:44:98:7F:39:BA:6A:46:F3:3E:E0 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 a3:c1:73:d3:5c:76:e4:7a:97:92:db:29:3c:37:af:32:a5:2f: e7:02:fd:2e:f9:8a:53:dd:e1:a0:6a:87:68:95:24:c5:d0:13: 40:21:e9:cc:24:95:ce:ec:50:ab:cc:c4:a3:56:21:cf:2e:07: 03:50:f0:8d:12:0f:8e:87:2f:b6:42:86:7f:19:ea:56:bd:45: d0:a1:ee:ad:fa:bb:74:bd:56:a0:9c:03:b2:58:36:7d:fd:90: a5:e9:98:20:77:36:83:2a:83:fb:73:cf:dc:7a:b8:29:6e:0d: 18:e7:f0:9f:da:7f:5b:41:38:75:65:12:0a:61:51:2e:7a:27: 64:02:bc:24:8b:66:a4:51:b9:63:58:2f:1a:76:4f:9c:4b:f5: 30:19:a9:8d:50:15:5f:c1:0a:bf:3a:dd:bd:9d:6e:bf:0a:ea: 57:a8:a3:6f:f9:3d:24:ae:9f:0c:da:86:f6:eb:af:3b:06:f4: 36:39:2a:09:14:4c:be:66:d5:df:10:f2:98:e7:bc:e5:c3:b5: 04:17:9f:11:a6:99:e1:fb:8d:f2:a8:a4:92:e1:5d:ad:1c:44: e3:70:f9:07:39:7c:48:07:29:16:e3:c1:b6:f8:ca:47:76:69: ec:a8:68:0d:bb:23:88:8d:e9:62:2a:df:46:df:97:3e:5a:9c: 47:11:0f:ec:db:f2:c7:0d:40:df:0b:6c:00:c6:ba:a2:d4:68: 12:35:49:cd:19:c1:97:b7:72:5a:8f:af:e2:1a:c5:9e:ba:98: 22:e8:c0:f0:8f:5a:e9:c8:cf:6f:40:1d:81:12:f9:d4:60:85: 73:f7:bc:63:82:c3:ca:70:9b:3e:3c:d3:f4:19:e2:c6:04:88: f1:73:3b:43:bf:3e:7f:eb:71:52:b7:c6:8c:0e:ef:d0:c9:73: a8:d0:0b:44:ca:65:79:04:56:bb:07:26:90:5f:37:2e:8d:67: e7:10:ab:c4:12:87:42:11:34:57:f6:d4:d4:2a:25:9b:b1:35: 8b:18:50:a9:68:ea -----BEGIN CERTIFICATE----- MIIGZjCCBM6gAwIBAgIDAqOTMA0GCSqGSIb3DQEBCwUAMIGqMQswCQYDVQQGEwJH QjEXMBUGA1UECAwOQ2FtYnJpZGdlc2hpcmUxEjAQBgNVBAcMCUNhbWJyaWRnZTEZ MBcGA1UECgwQZGlzdG9ydGVkLm9yZy51azEvMC0GA1UEAwwmZGlzdG9ydGVkLm9y Zy51ayBDZXJ0aWZpY2F0ZSBBdXRob3JpdHkxIjAgBgkqhkiG9w0BCQEWE2NhQGRp c3RvcnRlZC5vcmcudWswHhcNMjYwNTMxMjIyNTAzWhcNMjYwNjAyMDcyNTAzWjCB hjELMAkGA1UEBhMCR0IxFzAVBgNVBAgTDkNhbWJyaWRnZXNoaXJlMRIwEAYDVQQH EwlDYW1icmlkZ2UxGTAXBgNVBAoTEGRpc3RvcnRlZC5vcmcudWsxLzAtBgNVBAMT JnNtdHAtY2xpZW50IHByZWNpc2lvbi5kaXN0b3J0ZWQub3JnLnVrMIIBojANBgkq hkiG9w0BAQEFAAOCAY8AMIIBigKCAYEAuijWBt6NgIUK77kvZRvHRHi0fjAkJxfb lImWLpe8+EjtzvhnZdLhfcNi4ySkyUoY5y2Q67DjQwb2/ij7q6jjiN2J8Lsdtkgh BjiXe5eydPLIzd+h3c5m8oOTuuLn+lwxMDkp5eXwURwgq3ketZE5iDRf40x/dg9Y XHolbVWWcbSc+vkfvs3cORO+fwJwWcwwB+1TkNUXP037oZz2sw/XUjqfBVfA+YbU rhFWpt72yHNW7DZNENpSo/NB6UlZ3bodsN2ztbp7bQDLZMv0RBVIyiGgnoj2jedN lmE6wbTKiPVIay0W2M/dYygkp4Yrl12VpC6fkNpkfaUIjvjE+zRBbnrm3Y4KugFp dCM4l6zD9Z6LGLa6yaZa4eH7bEwGukooDV28K5KCI0pCaL5ZBP+k9u2n4e/ULgHc +yE3KsdEHbQnKDuOX5PeAVTvps7EVOrQZpMKYdqDO2Ak1PYFLvbrsE/wU8acomA6 bWLptNxQR10UAHRXdoR3egjbEBV7G9LbAgMBAAGjggG1MIIBsTAMBgNVHRMBAf8E AjAAMA4GA1UdDwEB/wQEAwIFoDATBgNVHSUEDDAKBggrBgEFBQcDAjAdBgNVHQ4E FgQUATCbT7ZiK0pAgESYfzm6akbzPuAwgd8GA1UdIwSB1zCB1IAUUuWcsfXbeP1k lDsBmSEnvY+IFm+hgbCkga0wgaoxCzAJBgNVBAYTAkdCMRcwFQYDVQQIDA5DYW1i cmlkZ2VzaGlyZTESMBAGA1UEBwwJQ2FtYnJpZGdlMRkwFwYDVQQKDBBkaXN0b3J0 ZWQub3JnLnVrMS8wLQYDVQQDDCZkaXN0b3J0ZWQub3JnLnVrIENlcnRpZmljYXRl IEF1dGhvcml0eTEiMCAGCSqGSIb3DQEJARYTY2FAZGlzdG9ydGVkLm9yZy51a4IJ AJGuJWRnoiV1MB4GA1UdEgQXMBWBE2NhQGRpc3RvcnRlZC5vcmcudWswJgYDVR0R BB8wHYEbcG9zdG1hc3RlckBkaXN0b3J0ZWQub3JnLnVrMDMGA1UdHwQsMCowKKAm oCSGImh0dHA6Ly93d3cuZGlzdG9ydGVkLm9yZy51ay9jYS9jcmwwDQYJKoZIhvcN AQELBQADggGBAKPBc9NcduR6l5LbKTw3rzKlL+cC/S75ilPd4aBqh2iVJMXQE0Ah 6cwklc7sUKvMxKNWIc8uBwNQ8I0SD46HL7ZChn8Z6la9RdCh7q36u3S9VqCcA7JY Nn39kKXpmCB3NoMqg/tzz9x6uCluDRjn8J/af1tBOHVlEgphUS56J2QCvCSLZqRR uWNYLxp2T5xL9TAZqY1QFV/BCr863b2dbr8K6leoo2/5PSSunwzahvbrrzsG9DY5 KgkUTL5m1d8Q8pjnvOXDtQQXnxGmmeH7jfKopJLhXa0cRONw+Qc5fEgHKRbjwbb4 ykd2aeyoaA27I4iN6WIq30bflz5anEcRD+zb8scNQN8LbADGuqLUaBI1Sc0ZwZe3 clqPr+IaxZ66mCLowPCPWunIz29AHYES+dRghXP3vGOCw8pwmz480/QZ4sYEiPFz O0O/Pn/rcVK3xowO79DJc6jQC0TKZXkEVrsHJpBfNy6NZ+cQq8QSh0IRNFf21NQq JZuxNYsYUKlo6g== -----END CERTIFICATE-----