Certificate: Data: Version: 3 (0x2) Serial Number: 170159 (0x298af) 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: Mar 20 23:25:02 2026 GMT Not After : Mar 22 08:25:02 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 71:0d:d8:4d:cc:5d:73:11:65:37:86:d8:9f:cf:b7:3e:2f:4b: 84:40:b8:59:19:7e:93:0c:1f:95:61:dd:ca:e3:7c:39:e0:f7: b3:b2:07:74:a2:c2:0f:a9:7b:58:9b:2b:d8:65:ff:6f:f7:c4: 58:9f:ab:b9:5c:36:e1:ff:bb:ff:ad:6d:89:50:61:2d:70:1c: 6a:1d:55:b8:39:a9:89:93:7f:ba:91:0d:1e:9a:04:5d:e5:7e: e3:87:a4:34:32:80:3b:f8:b1:50:3d:54:b6:88:c9:91:f0:9a: 99:60:2b:84:be:80:a8:89:19:53:f1:98:a7:3c:8c:e9:c0:f6: f2:7f:a4:88:57:2c:e7:78:ce:31:96:b1:81:44:09:44:39:33: be:4d:78:3e:b2:f6:39:73:bc:d7:3a:48:32:50:42:07:22:e2: 5c:75:b6:c4:46:7d:47:67:8e:7b:8c:a7:be:46:98:63:7b:59: be:42:50:37:ca:46:81:76:8c:6a:f8:b3:36:d2:71:23:b4:0d: 5b:97:ab:f9:78:7f:e7:2a:10:8c:48:83:93:0e:ae:02:4c:25: a6:eb:10:38:1b:79:76:61:a5:75:3a:7b:78:21:d2:23:6a:f8: 00:6d:ef:d7:c9:25:3d:23:b4:34:ff:6c:00:5a:3b:0d:8b:97: df:ad:1f:00:dc:86:da:d3:ae:01:20:6c:a0:5f:f0:7f:e8:cf: b2:a0:c5:e8:0b:8e:ef:9e:86:a1:d1:46:b0:37:07:73:11:be: d5:68:b0:f9:77:b4:90:de:97:fd:89:b9:8f:50:3b:ec:7c:28: c9:93:07:67:d7:87:a2:a7:91:73:2b:47:65:b2:77:f1:88:55: 74:6e:f8:64:b2:6c:d9:96:10:51:aa:6c:6d:f6:7b:c8:5f:52: 67:38:be:ad:4a:17:50:dc:71:94:31:68:43:3e:cb:1f:94:d2: fd:81:a2:23:a9:87:0d:23:17:f6:e8:b8:3b:20:5e:60:8d:1c: 42:75:13:73:99:2a -----BEGIN CERTIFICATE----- MIIGSDCCBLCgAwIBAgIDApivMA0GCSqGSIb3DQEBCwUAMIGqMQswCQYDVQQGEwJH QjEXMBUGA1UECAwOQ2FtYnJpZGdlc2hpcmUxEjAQBgNVBAcMCUNhbWJyaWRnZTEZ MBcGA1UECgwQZGlzdG9ydGVkLm9yZy51azEvMC0GA1UEAwwmZGlzdG9ydGVkLm9y Zy51ayBDZXJ0aWZpY2F0ZSBBdXRob3JpdHkxIjAgBgkqhkiG9w0BCQEWE2NhQGRp c3RvcnRlZC5vcmcudWswHhcNMjYwMzIwMjMyNTAyWhcNMjYwMzIyMDgyNTAyWjCB 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 ay9jYS9jcmwwDQYJKoZIhvcNAQELBQADggGBAHEN2E3MXXMRZTeG2J/Ptz4vS4RA uFkZfpMMH5Vh3crjfDng97OyB3Siwg+pe1ibK9hl/2/3xFifq7lcNuH/u/+tbYlQ YS1wHGodVbg5qYmTf7qRDR6aBF3lfuOHpDQygDv4sVA9VLaIyZHwmplgK4S+gKiJ GVPxmKc8jOnA9vJ/pIhXLOd4zjGWsYFECUQ5M75NeD6y9jlzvNc6SDJQQgci4lx1 tsRGfUdnjnuMp75GmGN7Wb5CUDfKRoF2jGr4szbScSO0DVuXq/l4f+cqEIxIg5MO rgJMJabrEDgbeXZhpXU6e3gh0iNq+ABt79fJJT0jtDT/bABaOw2Ll9+tHwDchtrT rgEgbKBf8H/oz7KgxegLju+ehqHRRrA3B3MRvtVosPl3tJDel/2JuY9QO+x8KMmT B2fXh6KnkXMrR2Wyd/GIVXRu+GSybNmWEFGqbG32e8hfUmc4vq1KF1DccZQxaEM+ yx+U0v2BoiOphw0jF/bouDsgXmCNHEJ1E3OZKg== -----END CERTIFICATE-----