Certificate: Data: Version: 3 (0x2) Serial Number: 173241 (0x2a4b9) 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 7 22:25:02 2026 GMT Not After : Jun 9 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 4c:62:d6:c3:d7:25:fa:bf:3e:4e:47:a8:ea:7b:00:53:a7:8a: d9:f6:63:d0:ab:66:62:e0:02:50:48:e6:57:04:ed:5b:0a:d7: 7f:95:54:f5:75:37:57:eb:25:d9:dc:b1:47:ed:15:cf:9c:8e: ec:b4:d6:75:15:f5:9c:2e:0b:04:15:e6:e8:a3:51:0a:4f:14: 31:cc:d5:37:b3:41:eb:b1:2f:4c:b6:f1:da:f1:7c:a3:8f:54: c0:0c:62:c4:45:ab:e7:74:6c:10:b7:81:b9:34:77:8c:ac:51: 7e:e8:0d:6f:23:29:af:21:cd:ca:8e:04:2f:33:6c:3d:6b:ef: a5:ca:0e:b2:5e:f8:3a:c4:21:66:52:87:06:e5:d1:08:32:35: 9c:0d:f1:6a:6b:cf:dd:fc:2b:2b:03:5c:f1:f5:d0:76:39:93: 73:12:d5:89:e9:38:65:e6:d2:1d:e8:03:ef:6d:7f:90:89:42: 07:73:f0:81:da:9c:15:f5:75:1f:9e:b4:b8:4f:20:dc:51:0a: ae:1e:c9:67:60:72:ae:b3:cd:b7:a2:bf:b5:27:33:af:8a:08: d6:08:cb:6e:45:ff:fa:a6:5a:6f:be:62:20:a8:84:8d:4d:2c: 9d:f8:19:0f:9e:51:d4:41:b1:5b:61:5b:97:82:78:8b:d0:32: 08:12:b3:83:0f:74:ff:a9:cc:15:d3:2e:60:24:50:2c:b0:16: 31:b8:3b:69:45:6e:0c:5b:2f:ce:a7:e9:63:06:fb:0d:44:fc: ca:0f:2a:7c:50:b9:e4:18:59:2b:9d:c1:a3:30:23:fc:b9:84: 5d:c0:88:8b:f9:e9:41:6e:86:bb:d9:61:97:6a:10:14:69:e7: 75:ff:eb:9d:18:fe:f7:e4:22:c3:5d:24:2a:b7:75:4d:fd:90: bc:77:e1:25:12:f3:56:f2:fc:28:84:3e:7f:5b:56:42:5d:dd: 1c:f2:ef:73:04:db:e2:e8:ac:66:25:a3:a6:31:b8:bd:21:86: f7:77:09:60:f6:43 -----BEGIN CERTIFICATE----- MIIGZTCCBM2gAwIBAgIDAqS5MA0GCSqGSIb3DQEBCwUAMIGqMQswCQYDVQQGEwJH QjEXMBUGA1UECAwOQ2FtYnJpZGdlc2hpcmUxEjAQBgNVBAcMCUNhbWJyaWRnZTEZ MBcGA1UECgwQZGlzdG9ydGVkLm9yZy51azEvMC0GA1UEAwwmZGlzdG9ydGVkLm9y Zy51ayBDZXJ0aWZpY2F0ZSBBdXRob3JpdHkxIjAgBgkqhkiG9w0BCQEWE2NhQGRp c3RvcnRlZC5vcmcudWswHhcNMjYwNjA3MjIyNTAyWhcNMjYwNjA5MDcyNTAyWjCB 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 AQsFAAOCAYEATGLWw9cl+r8+Tkeo6nsAU6eK2fZj0KtmYuACUEjmVwTtWwrXf5VU 9XU3V+sl2dyxR+0Vz5yO7LTWdRX1nC4LBBXm6KNRCk8UMczVN7NB67EvTLbx2vF8 o49UwAxixEWr53RsELeBuTR3jKxRfugNbyMpryHNyo4ELzNsPWvvpcoOsl74OsQh ZlKHBuXRCDI1nA3xamvP3fwrKwNc8fXQdjmTcxLViek4ZebSHegD721/kIlCB3Pw gdqcFfV1H560uE8g3FEKrh7JZ2ByrrPNt6K/tSczr4oI1gjLbkX/+qZab75iIKiE jU0snfgZD55R1EGxW2Fbl4J4i9AyCBKzgw90/6nMFdMuYCRQLLAWMbg7aUVuDFsv zqfpYwb7DUT8yg8qfFC55BhZK53BozAj/LmEXcCIi/npQW6Gu9lhl2oQFGnndf/r nRj+9+Qiw10kKrd1Tf2QvHfhJRLzVvL8KIQ+f1tWQl3dHPLvcwTb4uisZiWjpjG4 vSGG93cJYPZD -----END CERTIFICATE-----