Certificate: Data: Version: 3 (0x2) Serial Number: 172070 (0x2a026) 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 8 22:25:02 2026 GMT Not After : May 10 07:25:02 2026 GMT Subject: C=GB, ST=Cambridgeshire, L=Cambridge, O=distorted.org.uk, CN=smtp-client national.distorted.org.uk Subject Public Key Info: Public Key Algorithm: rsaEncryption Public-Key: (3072 bit) Modulus: 00:f0:72:55:6b:ab:f6:9d:42:9a:8f:70:21:89:e8: 19:72:4d:7d:68:16:5f:b2:58:dc:b8:76:eb:f3:e1: 14:ad:53:f7:40:2d:ed:ac:4a:74:ad:f2:39:c3:f2: 9f:dd:6a:b0:11:1c:9e:49:5d:5b:a8:4e:0c:81:31: 3e:be:10:7f:7b:cf:16:e5:c5:56:ad:34:89:2b:3a: a2:fd:59:9d:87:03:ae:d2:4a:95:8f:ad:b5:93:31: df:20:84:22:69:a0:5e:59:fa:9a:83:22:75:8b:7a: a5:74:75:39:9d:72:21:0f:10:ff:36:03:0f:eb:fd: d6:e7:f4:85:a8:63:37:af:67:b3:92:52:f7:27:06: 8f:fb:d3:84:5b:9e:f6:4c:da:cf:05:ae:48:d6:e2: 34:e9:4f:77:07:26:71:7f:79:36:50:7c:eb:f3:6d: d6:5d:22:86:94:4e:62:e5:cd:6d:a9:d3:e6:9d:fa: 99:19:b5:73:84:b3:4b:ea:24:42:c1:62:70:cd:fc: 0d:0e:45:13:c7:4d:df:4e:70:53:b5:54:2f:8e:ef: c1:eb:70:dc:40:78:58:71:ce:a9:a0:fd:68:99:ac: 85:5e:75:72:53:6d:33:63:5e:1c:b6:15:fa:a5:ed: 7d:76:b2:54:74:90:24:d6:cf:70:19:8b:29:37:31: 37:1f:7b:f8:42:90:76:3a:92:57:c3:96:32:d3:3d: 29:36:38:71:8a:c9:2c:0c:c6:7a:9a:d4:09:16:66: 82:4d:e9:27:f7:ad:b0:4e:1c:ee:f5:5b:f5:ea:64: e6:65:2d:35:67:43:d1:09:b6:89:c6:f5:75:33:e1: f3:33:cc:e3:46:ef:40:c8:08:87:fc:b9:10:8d:3a: 73:59:57:f6:79:9f:78:c4:86:12:8d:28:da:8f:8c: 61:ab:98:0e:fb:1e:31:83:8a:69:d0:b4:ca:79:d8: a2:fb:c2:b5:72:f8:cf:65:de:57:91:fb:96:1f:2c: 1d:3b:e9:a1:71:5f:d4:42:2c:03 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: 3B:30:1A:CF:43:7A:2D:16:93:5B:1D:65:1A:1B:D0:EE:E9:EA:0B:BB 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: X509v3 CRL Distribution Points: Full Name: URI:http://www.distorted.org.uk/ca/crl Signature Algorithm: sha256WithRSAEncryption 31:73:d2:9a:db:75:24:23:f4:8f:0b:0b:e4:ce:6c:ce:63:c3: e7:e5:8e:2e:ca:ea:15:f7:03:fc:13:d4:1b:1f:a0:61:6e:b8: 8b:b9:c9:dc:47:7a:6d:a6:ad:3b:cc:36:04:71:94:4e:ea:8d: f9:31:f5:37:cd:d5:10:24:5e:a5:fa:1e:06:63:20:b6:7c:d4: 7f:11:7c:4c:bd:c8:db:53:31:55:24:d5:c2:f3:c0:26:5a:21: e9:cd:52:e5:e4:0d:f1:40:d0:22:33:55:f8:7c:56:4d:61:b5: 9d:4e:d3:00:1f:a0:60:d8:e8:0d:8a:10:18:0e:41:1a:38:8d: 33:bb:ce:2f:8d:c5:1e:a7:6c:31:54:78:36:f7:a6:6f:4b:dc: a5:31:a8:73:58:8c:d3:ac:94:d2:b2:92:ef:22:3c:4a:4b:20: 27:44:c0:85:b8:d4:04:b7:2d:01:ce:e4:3a:1a:4a:a5:70:22: 7f:4e:77:28:2e:ea:56:7e:b2:16:08:2e:f8:f7:a6:a3:27:45: e4:51:46:17:b7:8d:2f:eb:c1:49:7e:fd:93:23:c4:ec:fd:a6: 82:ff:12:7c:9d:b0:f3:60:3b:e3:cb:cb:c8:44:87:45:fb:91: e1:2e:d7:2e:3c:44:93:e5:d8:d2:1b:c8:8e:86:07:2c:99:c8: 07:51:f0:f7:f5:97:c4:7f:2f:28:8b:67:be:69:3e:95:4e:be: 4c:47:ff:cd:b7:91:91:e0:24:0e:45:97:6c:a9:90:1b:7b:0b: d9:8f:f8:27:ba:0b:39:2f:c8:ee:40:a4:8f:9e:14:a3:df:d8: 50:c6:4b:05:64:14:f6:1d:c4:36:8e:cb:d8:e2:05:9e:68:e5: cd:31:b5:f2:c3:2b:59:1c:f1:a5:e8:80:97:9f:06:11:36:ea: 46:d4:49:14:92:19:43:50:7c:d9:47:13:12:8b:2e:57:9e:52: 19:d2:25:00:18:8b:ff:58:bd:99:9b:d0:c2:da:02:aa:1c:53: 88:c1:50:6e:d4:a6 -----BEGIN CERTIFICATE----- MIIGSDCCBLCgAwIBAgIDAqAmMA0GCSqGSIb3DQEBCwUAMIGqMQswCQYDVQQGEwJH QjEXMBUGA1UECAwOQ2FtYnJpZGdlc2hpcmUxEjAQBgNVBAcMCUNhbWJyaWRnZTEZ MBcGA1UECgwQZGlzdG9ydGVkLm9yZy51azEvMC0GA1UEAwwmZGlzdG9ydGVkLm9y Zy51ayBDZXJ0aWZpY2F0ZSBBdXRob3JpdHkxIjAgBgkqhkiG9w0BCQEWE2NhQGRp c3RvcnRlZC5vcmcudWswHhcNMjYwNTA4MjIyNTAyWhcNMjYwNTEwMDcyNTAyWjCB hTELMAkGA1UEBhMCR0IxFzAVBgNVBAgTDkNhbWJyaWRnZXNoaXJlMRIwEAYDVQQH EwlDYW1icmlkZ2UxGTAXBgNVBAoTEGRpc3RvcnRlZC5vcmcudWsxLjAsBgNVBAMT JXNtdHAtY2xpZW50IG5hdGlvbmFsLmRpc3RvcnRlZC5vcmcudWswggGiMA0GCSqG SIb3DQEBAQUAA4IBjwAwggGKAoIBgQDwclVrq/adQpqPcCGJ6BlyTX1oFl+yWNy4 duvz4RStU/dALe2sSnSt8jnD8p/darARHJ5JXVuoTgyBMT6+EH97zxblxVatNIkr OqL9WZ2HA67SSpWPrbWTMd8ghCJpoF5Z+pqDInWLeqV0dTmdciEPEP82Aw/r/dbn 9IWoYzevZ7OSUvcnBo/704RbnvZM2s8FrkjW4jTpT3cHJnF/eTZQfOvzbdZdIoaU TmLlzW2p0+ad+pkZtXOEs0vqJELBYnDN/A0ORRPHTd9OcFO1VC+O78HrcNxAeFhx zqmg/WiZrIVedXJTbTNjXhy2Ffql7X12slR0kCTWz3AZiyk3MTcfe/hCkHY6klfD ljLTPSk2OHGKySwMxnqa1AkWZoJN6Sf3rbBOHO71W/XqZOZlLTVnQ9EJtonG9XUz 4fMzzONG70DICIf8uRCNOnNZV/Z5n3jEhhKNKNqPjGGrmA77HjGDimnQtMp52KL7 wrVy+M9l3leR+5YfLB076aFxX9RCLAMCAwEAAaOCAZgwggGUMAwGA1UdEwEB/wQC MAAwDgYDVR0PAQH/BAQDAgWgMBMGA1UdJQQMMAoGCCsGAQUFBwMCMB0GA1UdDgQW BBQ7MBrPQ3otFpNbHWUaG9Du6eoLuzCB3wYDVR0jBIHXMIHUgBRS5Zyx9dt4/WSU OwGZISe9j4gWb6GBsKSBrTCBqjELMAkGA1UEBhMCR0IxFzAVBgNVBAgMDkNhbWJy aWRnZXNoaXJlMRIwEAYDVQQHDAlDYW1icmlkZ2UxGTAXBgNVBAoMEGRpc3RvcnRl ZC5vcmcudWsxLzAtBgNVBAMMJmRpc3RvcnRlZC5vcmcudWsgQ2VydGlmaWNhdGUg QXV0aG9yaXR5MSIwIAYJKoZIhvcNAQkBFhNjYUBkaXN0b3J0ZWQub3JnLnVrggkA ka4lZGeiJXUwHgYDVR0SBBcwFYETY2FAZGlzdG9ydGVkLm9yZy51azAJBgNVHREE AjAAMDMGA1UdHwQsMCowKKAmoCSGImh0dHA6Ly93d3cuZGlzdG9ydGVkLm9yZy51 ay9jYS9jcmwwDQYJKoZIhvcNAQELBQADggGBADFz0prbdSQj9I8LC+TObM5jw+fl ji7K6hX3A/wT1BsfoGFuuIu5ydxHem2mrTvMNgRxlE7qjfkx9TfN1RAkXqX6HgZj ILZ81H8RfEy9yNtTMVUk1cLzwCZaIenNUuXkDfFA0CIzVfh8Vk1htZ1O0wAfoGDY 6A2KEBgOQRo4jTO7zi+NxR6nbDFUeDb3pm9L3KUxqHNYjNOslNKyku8iPEpLICdE wIW41AS3LQHO5DoaSqVwIn9Odygu6lZ+shYILvj3pqMnReRRRhe3jS/rwUl+/ZMj xOz9poL/EnydsPNgO+PLy8hEh0X7keEu1y48RJPl2NIbyI6GByyZyAdR8Pf1l8R/ LyiLZ75pPpVOvkxH/823kZHgJA5Fl2ypkBt7C9mP+Ce6CzkvyO5ApI+eFKPf2FDG SwVkFPYdxDaOy9jiBZ5o5c0xtfLDK1kc8aXogJefBhE26kbUSRSSGUNQfNlHExKL LleeUhnSJQAYi/9YvZmb0MLaAqocU4jBUG7Upg== -----END CERTIFICATE-----