Certificate: Data: Version: 3 (0x2) Serial Number: 172812 (0x2a30c) 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 27 22:25:02 2026 GMT Not After : May 29 07:25:02 2026 GMT Subject: C=GB, ST=Cambridgeshire, L=Cambridge, O=distorted.org.uk, CN=smtp-client universe.distorted.org.uk Subject Public Key Info: Public Key Algorithm: rsaEncryption Public-Key: (3072 bit) Modulus: 00:c2:53:11:23:4e:de:f1:3b:4b:73:5a:0f:3b:0a: 60:eb:8f:68:1e:eb:2e:a9:3e:82:b3:61:cb:e4:c4: 84:da:62:e4:d4:8a:8c:db:c1:77:53:82:a1:5a:63: 3c:76:83:b4:23:1a:a0:d4:67:9c:b0:e0:57:f9:ad: 2e:af:18:f4:27:21:fc:55:76:d5:e7:8e:9c:ec:4e: 2f:4b:8c:44:6f:cd:3c:ae:7c:27:f8:e8:03:6e:bc: 59:50:12:f7:d6:0f:be:43:f7:1c:1b:bf:b0:16:25: 0b:10:38:2f:e7:27:0e:58:ea:26:4d:58:0f:43:d6: ae:bb:ba:5a:3a:ab:f9:9c:ee:dd:fc:47:7e:b9:aa: 6d:31:39:81:cc:25:32:cb:6b:19:ed:12:ec:20:e4: 8c:69:d8:72:2e:c1:cc:66:14:8c:21:00:ad:1e:46: fd:ef:98:70:04:72:ff:ea:f5:a6:b6:a4:a1:e4:56: 79:95:ec:17:59:01:75:26:05:df:e6:3f:d7:21:5c: bc:c2:c8:7f:66:79:31:45:23:7a:38:da:9c:30:61: 7b:03:d6:9b:cb:6e:6d:1b:4f:d0:9d:1f:76:3b:89: d1:6a:e3:8f:ff:b3:ca:4c:e2:b8:19:71:03:a4:a7: 9a:a6:51:e6:2e:54:b1:f8:55:0e:84:8e:e9:fc:5f: 77:14:45:47:78:e6:ef:89:b0:42:ea:97:2d:0e:72: 8a:33:5a:72:03:8d:cf:01:f8:91:89:83:d4:e0:df: 25:3f:30:b0:c4:25:ac:9f:46:a3:de:12:b0:a7:ea: 4d:58:ac:89:e9:ee:db:a7:d7:72:72:07:42:d2:fe: 3a:8a:0f:e6:90:2c:b5:d7:16:23:e3:78:85:8d:68: c6:a8:cc:2f:e4:30:3a:36:fe:d1:ce:77:17:d9:34: 94:08:7e:01:63:e5:82:38:7a:5a:d7:4e:19:49:86: 79:95:c2:ff:9a:e7:18:ea:a9:1b:88:d2:a3:af:0c: 66:26:d8:21:93:29:91:fd:7a:c5 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: 05:0C:98:DC:FB:08:99:AD:86:1A:97:C0:39:1F:24:6B:9D:EA:E8:89 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 a5:f0:66:ed:c9:17:ea:23:a3:66:e3:e0:08:1e:be:2f:6d:59: ed:95:8b:13:09:c8:41:16:d2:53:20:d3:c0:58:98:f2:33:08: 97:24:31:91:97:a9:63:2d:e1:c8:45:bd:00:24:53:89:0d:4e: 23:e7:60:7e:7d:c4:d7:d1:23:99:f4:ac:69:d1:bd:18:e2:d3: 0a:45:06:ae:0f:b0:38:a8:d6:74:15:e3:d7:f7:98:5e:9e:72: 33:18:b3:e6:33:cd:f5:ff:01:7c:25:3e:e4:6e:c2:28:c1:60: 76:38:0b:a9:12:23:62:4f:c3:1c:0c:7b:9e:03:35:0b:26:bc: 01:6e:ca:08:48:ba:fb:8d:0c:68:03:af:70:49:3a:68:22:34: 0f:b4:d4:e8:7e:cf:e9:e8:57:77:a0:4b:39:8b:99:97:b3:68: 44:f3:4e:42:ae:3e:ee:7e:6f:e2:c9:06:06:95:bb:47:10:51: a4:97:d0:93:d1:34:7d:d0:eb:14:f1:81:26:67:16:65:24:d8: 35:cf:a0:d6:2c:ae:0a:03:ea:74:9f:b1:9f:0c:82:2b:fd:c1: bd:94:b9:1f:55:30:79:24:18:1b:db:38:a9:7d:4d:1b:77:b8: 2a:f9:ad:7f:d6:7c:26:5b:dc:3d:9b:5c:26:98:bf:b3:1a:51: e3:25:52:59:2a:f8:48:48:cc:c9:1a:c5:28:6d:0d:d4:9f:17: b6:a4:4a:82:b8:56:53:76:d6:b2:f4:48:98:b5:70:6b:19:f3: bc:7e:0b:ea:a9:a5:10:87:70:07:a4:22:9d:6f:29:d6:e5:32: 16:d4:11:a0:5a:2a:52:80:a8:01:49:e8:60:48:05:26:34:8f: f1:03:cb:d2:36:d8:de:3e:b3:3c:da:10:81:33:27:bd:fc:75: d8:b2:71:0f:70:15:b3:da:07:96:ee:7e:f3:c3:92:71:aa:58: 9d:7b:4f:de:81:4d:4a:dd:cf:51:cf:0e:d2:da:aa:17:26:06: 84:5a:52:cc:be:fd -----BEGIN CERTIFICATE----- MIIGZTCCBM2gAwIBAgIDAqMMMA0GCSqGSIb3DQEBCwUAMIGqMQswCQYDVQQGEwJH QjEXMBUGA1UECAwOQ2FtYnJpZGdlc2hpcmUxEjAQBgNVBAcMCUNhbWJyaWRnZTEZ MBcGA1UECgwQZGlzdG9ydGVkLm9yZy51azEvMC0GA1UEAwwmZGlzdG9ydGVkLm9y Zy51ayBDZXJ0aWZpY2F0ZSBBdXRob3JpdHkxIjAgBgkqhkiG9w0BCQEWE2NhQGRp c3RvcnRlZC5vcmcudWswHhcNMjYwNTI3MjIyNTAyWhcNMjYwNTI5MDcyNTAyWjCB hTELMAkGA1UEBhMCR0IxFzAVBgNVBAgTDkNhbWJyaWRnZXNoaXJlMRIwEAYDVQQH EwlDYW1icmlkZ2UxGTAXBgNVBAoTEGRpc3RvcnRlZC5vcmcudWsxLjAsBgNVBAMT JXNtdHAtY2xpZW50IHVuaXZlcnNlLmRpc3RvcnRlZC5vcmcudWswggGiMA0GCSqG SIb3DQEBAQUAA4IBjwAwggGKAoIBgQDCUxEjTt7xO0tzWg87CmDrj2ge6y6pPoKz YcvkxITaYuTUiozbwXdTgqFaYzx2g7QjGqDUZ5yw4Ff5rS6vGPQnIfxVdtXnjpzs Ti9LjERvzTyufCf46ANuvFlQEvfWD75D9xwbv7AWJQsQOC/nJw5Y6iZNWA9D1q67 ulo6q/mc7t38R365qm0xOYHMJTLLaxntEuwg5Ixp2HIuwcxmFIwhAK0eRv3vmHAE cv/q9aa2pKHkVnmV7BdZAXUmBd/mP9chXLzCyH9meTFFI3o42pwwYXsD1pvLbm0b T9CdH3Y7idFq44//s8pM4rgZcQOkp5qmUeYuVLH4VQ6Ejun8X3cURUd45u+JsELq ly0OcoozWnIDjc8B+JGJg9Tg3yU/MLDEJayfRqPeErCn6k1YrInp7tun13JyB0LS /jqKD+aQLLXXFiPjeIWNaMaozC/kMDo2/tHOdxfZNJQIfgFj5YI4elrXThlJhnmV wv+a5xjqqRuI0qOvDGYm2CGTKZH9esUCAwEAAaOCAbUwggGxMAwGA1UdEwEB/wQC MAAwDgYDVR0PAQH/BAQDAgWgMBMGA1UdJQQMMAoGCCsGAQUFBwMCMB0GA1UdDgQW BBQFDJjc+wiZrYYal8A5HyRrneroiTCB3wYDVR0jBIHXMIHUgBRS5Zyx9dt4/WSU OwGZISe9j4gWb6GBsKSBrTCBqjELMAkGA1UEBhMCR0IxFzAVBgNVBAgMDkNhbWJy aWRnZXNoaXJlMRIwEAYDVQQHDAlDYW1icmlkZ2UxGTAXBgNVBAoMEGRpc3RvcnRl ZC5vcmcudWsxLzAtBgNVBAMMJmRpc3RvcnRlZC5vcmcudWsgQ2VydGlmaWNhdGUg QXV0aG9yaXR5MSIwIAYJKoZIhvcNAQkBFhNjYUBkaXN0b3J0ZWQub3JnLnVrggkA ka4lZGeiJXUwHgYDVR0SBBcwFYETY2FAZGlzdG9ydGVkLm9yZy51azAmBgNVHREE HzAdgRtwb3N0bWFzdGVyQGRpc3RvcnRlZC5vcmcudWswMwYDVR0fBCwwKjAooCag JIYiaHR0cDovL3d3dy5kaXN0b3J0ZWQub3JnLnVrL2NhL2NybDANBgkqhkiG9w0B AQsFAAOCAYEApfBm7ckX6iOjZuPgCB6+L21Z7ZWLEwnIQRbSUyDTwFiY8jMIlyQx kZepYy3hyEW9ACRTiQ1OI+dgfn3E19EjmfSsadG9GOLTCkUGrg+wOKjWdBXj1/eY Xp5yMxiz5jPN9f8BfCU+5G7CKMFgdjgLqRIjYk/DHAx7ngM1Cya8AW7KCEi6+40M aAOvcEk6aCI0D7TU6H7P6ehXd6BLOYuZl7NoRPNOQq4+7n5v4skGBpW7RxBRpJfQ k9E0fdDrFPGBJmcWZSTYNc+g1iyuCgPqdJ+xnwyCK/3BvZS5H1UweSQYG9s4qX1N G3e4Kvmtf9Z8JlvcPZtcJpi/sxpR4yVSWSr4SEjMyRrFKG0N1J8XtqRKgrhWU3bW svRImLVwaxnzvH4L6qmlEIdwB6QinW8p1uUyFtQRoFoqUoCoAUnoYEgFJjSP8QPL 0jbY3j6zPNoQgTMnvfx12LJxD3AVs9oHlu5+88OScapYnXtP3oFNSt3PUc8O0tqq FyYGhFpSzL79 -----END CERTIFICATE-----