Certificate: Data: Version: 3 (0x2) Serial Number: 175503 (0x2ad8f) 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: Aug 4 22:25:03 2026 GMT Not After : Aug 6 07:25:03 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 9d:77:0d:5f:57:9e:09:30:06:d7:cb:3e:0a:7e:58:41:52:3d: eb:ca:71:f9:86:cf:05:51:a3:9b:9b:13:e5:0d:6c:ce:42:09: 38:45:fd:be:0c:ac:a1:52:6a:c1:98:4f:84:02:ae:d9:62:97: cb:02:d0:fb:a2:8c:6e:6c:ac:23:7c:66:02:73:36:77:f0:74: bc:60:4e:f0:51:bb:31:27:96:5a:de:65:1b:0a:5a:ae:93:61: 9c:a6:cd:72:e0:64:21:cb:d1:f6:08:20:2b:5e:e8:c0:18:e8: 44:cd:a4:9d:3c:a0:ef:1a:1d:b8:be:db:ed:27:c8:1f:46:45: 0a:3a:b2:4d:42:af:e9:a5:c9:42:9e:5f:8b:fd:9b:eb:a2:b9: 29:42:5f:6c:d4:6f:ab:aa:d1:1e:11:eb:04:d1:c7:9e:ca:ab: d6:f0:1c:b0:5b:46:9e:4d:46:39:ec:a1:c3:3d:9a:9c:27:0c: d8:37:6f:c5:1b:4b:3b:4a:1b:51:1b:d4:5f:6f:7e:b1:77:4b: cd:43:09:ce:23:7b:48:db:06:a9:b4:3d:2d:7b:3f:e5:d7:58: 4f:e9:6d:76:82:bc:27:d7:07:4d:d5:38:3c:2e:91:3b:22:c6: b7:2f:de:16:c1:fd:20:29:cf:6d:d9:50:81:d6:3a:68:af:7e: 5b:b9:69:05:84:f9:19:dc:a7:9d:d5:2f:fc:28:58:a9:99:67: 0b:12:e6:b4:1e:5d:4e:47:34:ec:76:e2:d2:2b:73:6b:36:2d: cb:51:f9:a8:af:58:89:e5:d5:32:6a:7c:16:08:02:cd:b0:48: 70:90:c1:54:80:f8:da:00:18:1f:f3:ed:64:7e:bc:99:d2:61: a8:fa:43:6a:4f:8a:ca:95:bf:59:fe:fa:c6:2c:3b:60:05:11: b7:63:eb:dd:80:45:a8:41:32:a4:f5:f8:4c:47:af:77:7f:9a: ee:96:5e:d1:77:72:22:9b:6a:d6:5b:e3:4b:76:5e:1b:89:37: 79:62:48:fc:33:e0 -----BEGIN CERTIFICATE----- MIIGZTCCBM2gAwIBAgIDAq2PMA0GCSqGSIb3DQEBCwUAMIGqMQswCQYDVQQGEwJH QjEXMBUGA1UECAwOQ2FtYnJpZGdlc2hpcmUxEjAQBgNVBAcMCUNhbWJyaWRnZTEZ MBcGA1UECgwQZGlzdG9ydGVkLm9yZy51azEvMC0GA1UEAwwmZGlzdG9ydGVkLm9y Zy51ayBDZXJ0aWZpY2F0ZSBBdXRob3JpdHkxIjAgBgkqhkiG9w0BCQEWE2NhQGRp c3RvcnRlZC5vcmcudWswHhcNMjYwODA0MjIyNTAzWhcNMjYwODA2MDcyNTAzWjCB 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 AQsFAAOCAYEAnXcNX1eeCTAG18s+Cn5YQVI968px+YbPBVGjm5sT5Q1szkIJOEX9 vgysoVJqwZhPhAKu2WKXywLQ+6KMbmysI3xmAnM2d/B0vGBO8FG7MSeWWt5lGwpa rpNhnKbNcuBkIcvR9gggK17owBjoRM2knTyg7xoduL7b7SfIH0ZFCjqyTUKv6aXJ Qp5fi/2b66K5KUJfbNRvq6rRHhHrBNHHnsqr1vAcsFtGnk1GOeyhwz2anCcM2Ddv xRtLO0obURvUX29+sXdLzUMJziN7SNsGqbQ9LXs/5ddYT+ltdoK8J9cHTdU4PC6R OyLGty/eFsH9ICnPbdlQgdY6aK9+W7lpBYT5GdynndUv/ChYqZlnCxLmtB5dTkc0 7Hbi0itzazYty1H5qK9YieXVMmp8FggCzbBIcJDBVID42gAYH/PtZH68mdJhqPpD ak+KypW/Wf76xiw7YAURt2Pr3YBFqEEypPX4TEevd3+a7pZe0XdyIptq1lvjS3Ze G4k3eWJI/DPg -----END CERTIFICATE-----