Certificate: Data: Version: 3 (0x2) Serial Number: 170679 (0x29ab7) 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: Apr 3 22:25:05 2026 GMT Not After : Apr 5 07:25:05 2026 GMT Subject: C=GB, ST=Cambridgeshire, L=Cambridge, O=distorted.org.uk, CN=smtp-client fender.distorted.org.uk Subject Public Key Info: Public Key Algorithm: rsaEncryption Public-Key: (3072 bit) Modulus: 00:ab:4d:60:c1:57:56:df:27:80:4b:d5:3e:d8:5e: 4d:a0:19:99:9c:12:1a:3e:3f:95:d1:96:d7:a2:63: c8:81:2f:5b:68:5a:0f:62:33:9a:2c:f7:b9:89:d2: 8b:45:31:d1:14:ca:73:78:5f:03:37:18:22:98:7b: 14:fd:01:dd:ab:8f:ee:95:60:c4:6b:ee:82:a2:d4: 5e:d6:e1:52:da:e7:23:81:c5:4e:f2:14:f7:d8:22: 63:42:f6:70:1e:35:5d:a9:ae:0f:8f:16:57:df:ee: a0:95:a2:4d:ed:17:d6:e9:ee:38:b2:62:b0:42:d4: e4:db:0d:17:1c:6f:e3:30:bd:f0:20:54:8a:f4:2d: 68:a4:64:3e:97:d4:bc:6b:77:a8:be:73:d9:64:1c: 27:90:ab:e1:c7:a6:f9:15:c7:bd:58:ac:ed:09:4e: 1b:34:c0:a9:bd:b8:db:db:3f:bd:37:0d:00:77:57: f7:07:b1:cc:c9:88:07:c7:95:c7:c8:75:16:fd:e3: 9a:e0:a4:a1:29:80:22:5b:cd:90:e4:43:ff:9a:67: de:59:22:5a:2a:0c:43:00:a9:d2:c1:0c:ad:3b:a5: 83:c8:98:85:2f:e4:13:d5:ea:bb:81:8b:3d:1d:fb: 79:8e:1c:be:94:83:1f:13:97:2a:24:e9:0f:9f:00: fc:79:6b:9d:91:6a:b4:29:bf:d3:9e:a6:fb:f6:e0: 7d:a3:c1:56:fb:0a:59:82:ce:be:d3:cd:49:58:ab: d2:fb:a0:7d:5c:53:3d:fd:3f:eb:95:6c:91:d3:9e: 75:ab:ee:b1:4e:a1:fb:43:59:91:a6:c1:fe:3e:e4: 53:cf:69:2c:11:7c:fb:67:cc:32:8b:4a:41:47:32: 5d:a1:a1:21:8e:b8:5b:f2:3a:8d:cc:3e:07:be:a6: 87:df:3f:d6:9c:88:68:d1:ff:e6:ea:9e:5e:a3:1e: 44:6e:02:d3:9a:aa:70:65:b7:37:5a:c3:e6:c5:e1: ae:e1:e5:c7:82:57:07:14:1c:cb 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: 70:52:83:85:18:02:0F:A6:B9:08:F4:5A:1B:69:EA:C5:5A:2B:0C:7F 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 01:99:12:67:16:8f:66:1e:cd:9c:81:e4:7e:50:f6:9b:cd:b6: 9d:54:f6:9f:4f:4d:a4:db:d4:cb:16:63:90:1c:40:e2:91:f3: ef:f4:77:56:62:6d:ee:96:a4:77:e0:09:89:44:03:72:d5:39: 87:f9:b3:11:ca:77:93:e5:65:f1:cb:3b:3a:15:9d:c9:c7:e2: ab:10:90:b5:14:db:58:60:83:11:71:f1:ae:e1:36:50:1f:a7: ba:ed:dd:69:b7:81:37:30:bc:09:17:d1:69:7d:a7:d2:10:3e: 96:bf:b5:8f:ca:32:c8:f5:ad:f9:4d:fa:86:6d:5a:1e:f9:10: 83:d5:9c:d5:04:44:c3:ec:ff:61:16:4f:29:f0:02:04:11:be: 95:f1:98:39:d7:72:d6:c7:a9:ea:0c:4e:9c:7e:d2:18:ae:03: 3a:a1:28:51:21:b7:91:2e:1b:4f:ec:57:d6:65:17:80:c1:5c: 2f:dd:6a:6a:98:ea:53:fa:a8:86:b6:86:54:59:b7:8d:c9:4d: 9e:47:13:b3:f9:70:92:ff:1a:f4:7b:3b:37:b4:0f:11:9e:28: 4b:85:14:78:7f:82:e5:3e:11:cf:08:7c:f4:c0:3c:ac:46:e7: d2:16:b2:ad:f5:21:ed:db:27:71:80:b8:79:cf:82:b3:54:a9: 35:38:b1:d2:86:49:d0:1a:dd:f2:ce:24:1d:98:ac:ec:1f:93: fc:27:63:dc:7a:f3:26:bb:67:fe:5c:94:d1:fc:08:32:de:59: ea:3e:61:d0:3c:1f:31:ed:bc:0b:4f:fa:d3:58:18:ce:2e:f7: 3a:ae:00:4b:34:06:d7:62:a7:4e:0f:e3:b5:27:c8:f3:55:e9: a5:63:02:f3:23:43:97:24:e5:8e:34:2c:d5:27:78:4f:af:13: b3:32:e2:56:84:16:c2:c2:5b:2e:89:98:a0:05:7f:1f:fa:7c: df:ea:6c:72:19:3a:be:da:26:ab:08:41:cc:8f:18:9b:01:b8: f5:e9:8c:b9:fe:87 -----BEGIN CERTIFICATE----- MIIGYzCCBMugAwIBAgIDApq3MA0GCSqGSIb3DQEBCwUAMIGqMQswCQYDVQQGEwJH QjEXMBUGA1UECAwOQ2FtYnJpZGdlc2hpcmUxEjAQBgNVBAcMCUNhbWJyaWRnZTEZ MBcGA1UECgwQZGlzdG9ydGVkLm9yZy51azEvMC0GA1UEAwwmZGlzdG9ydGVkLm9y Zy51ayBDZXJ0aWZpY2F0ZSBBdXRob3JpdHkxIjAgBgkqhkiG9w0BCQEWE2NhQGRp c3RvcnRlZC5vcmcudWswHhcNMjYwNDAzMjIyNTA1WhcNMjYwNDA1MDcyNTA1WjCB gzELMAkGA1UEBhMCR0IxFzAVBgNVBAgTDkNhbWJyaWRnZXNoaXJlMRIwEAYDVQQH EwlDYW1icmlkZ2UxGTAXBgNVBAoTEGRpc3RvcnRlZC5vcmcudWsxLDAqBgNVBAMT I3NtdHAtY2xpZW50IGZlbmRlci5kaXN0b3J0ZWQub3JnLnVrMIIBojANBgkqhkiG 9w0BAQEFAAOCAY8AMIIBigKCAYEAq01gwVdW3yeAS9U+2F5NoBmZnBIaPj+V0ZbX omPIgS9baFoPYjOaLPe5idKLRTHRFMpzeF8DNxgimHsU/QHdq4/ulWDEa+6CotRe 1uFS2ucjgcVO8hT32CJjQvZwHjVdqa4PjxZX3+6glaJN7RfW6e44smKwQtTk2w0X HG/jML3wIFSK9C1opGQ+l9S8a3eovnPZZBwnkKvhx6b5Fce9WKztCU4bNMCpvbjb 2z+9Nw0Ad1f3B7HMyYgHx5XHyHUW/eOa4KShKYAiW82Q5EP/mmfeWSJaKgxDAKnS wQytO6WDyJiFL+QT1eq7gYs9Hft5jhy+lIMfE5cqJOkPnwD8eWudkWq0Kb/Tnqb7 9uB9o8FW+wpZgs6+081JWKvS+6B9XFM9/T/rlWyR0551q+6xTqH7Q1mRpsH+PuRT z2ksEXz7Z8wyi0pBRzJdoaEhjrhb8jqNzD4HvqaH3z/WnIho0f/m6p5eox5EbgLT mqpwZbc3WsPmxeGu4eXHglcHFBzLAgMBAAGjggG1MIIBsTAMBgNVHRMBAf8EAjAA MA4GA1UdDwEB/wQEAwIFoDATBgNVHSUEDDAKBggrBgEFBQcDAjAdBgNVHQ4EFgQU cFKDhRgCD6a5CPRaG2nqxVorDH8wgd8GA1UdIwSB1zCB1IAUUuWcsfXbeP1klDsB mSEnvY+IFm+hgbCkga0wgaoxCzAJBgNVBAYTAkdCMRcwFQYDVQQIDA5DYW1icmlk Z2VzaGlyZTESMBAGA1UEBwwJQ2FtYnJpZGdlMRkwFwYDVQQKDBBkaXN0b3J0ZWQu b3JnLnVrMS8wLQYDVQQDDCZkaXN0b3J0ZWQub3JnLnVrIENlcnRpZmljYXRlIEF1 dGhvcml0eTEiMCAGCSqGSIb3DQEJARYTY2FAZGlzdG9ydGVkLm9yZy51a4IJAJGu JWRnoiV1MB4GA1UdEgQXMBWBE2NhQGRpc3RvcnRlZC5vcmcudWswJgYDVR0RBB8w HYEbcG9zdG1hc3RlckBkaXN0b3J0ZWQub3JnLnVrMDMGA1UdHwQsMCowKKAmoCSG Imh0dHA6Ly93d3cuZGlzdG9ydGVkLm9yZy51ay9jYS9jcmwwDQYJKoZIhvcNAQEL BQADggGBAAGZEmcWj2YezZyB5H5Q9pvNtp1U9p9PTaTb1MsWY5AcQOKR8+/0d1Zi be6WpHfgCYlEA3LVOYf5sxHKd5PlZfHLOzoVncnH4qsQkLUU21hggxFx8a7hNlAf p7rt3Wm3gTcwvAkX0Wl9p9IQPpa/tY/KMsj1rflN+oZtWh75EIPVnNUERMPs/2EW TynwAgQRvpXxmDnXctbHqeoMTpx+0hiuAzqhKFEht5EuG0/sV9ZlF4DBXC/damqY 6lP6qIa2hlRZt43JTZ5HE7P5cJL/GvR7Oze0DxGeKEuFFHh/guU+Ec8IfPTAPKxG 59IWsq31Ie3bJ3GAuHnPgrNUqTU4sdKGSdAa3fLOJB2YrOwfk/wnY9x68ya7Z/5c lNH8CDLeWeo+YdA8HzHtvAtP+tNYGM4u9zquAEs0Btdip04P47UnyPNV6aVjAvMj Q5ck5Y40LNUneE+vE7My4laEFsLCWy6JmKAFfx/6fN/qbHIZOr7aJqsIQcyPGJsB uPXpjLn+hw== -----END CERTIFICATE-----