Certificate: Data: Version: 3 (0x2) Serial Number: 170293 (0x29935) 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 24 23:25:02 2026 GMT Not After : Mar 26 08:25:02 2026 GMT Subject: C=GB, ST=Cambridgeshire, L=Cambridge, O=distorted.org.uk, CN=smtp-client jem.distorted.org.uk Subject Public Key Info: Public Key Algorithm: rsaEncryption Public-Key: (3072 bit) Modulus: 00:9e:a7:b0:ba:64:94:2c:52:4d:b4:0f:96:bd:24: aa:75:2e:a8:2f:75:c5:12:98:0d:ec:d6:e7:b6:4b: e6:c7:d3:12:1a:1e:83:06:f3:a1:0d:bc:49:bd:09: c9:5d:82:98:d9:99:34:a3:d8:8f:95:7b:39:40:7a: 9a:db:c4:31:23:ae:ac:cb:22:a6:38:1a:c2:5a:a7: cd:86:36:06:3f:06:5b:20:63:72:b0:fb:14:13:94: 5d:e7:6f:ac:90:2f:18:f1:5a:14:bc:f5:ce:da:32: bd:13:f1:ca:65:2d:33:ee:78:91:9b:ff:e7:d0:34: 48:e2:c4:b7:52:1c:32:cf:e6:52:71:27:d8:19:e8: 2d:76:2a:29:d8:f4:6d:9d:29:b6:82:0a:cb:11:39: a1:f9:98:e5:eb:a4:61:b7:db:39:2e:a0:9f:a1:72: 38:41:5f:b9:7b:72:89:a2:2b:d7:fc:29:e9:52:8f: 1e:65:84:57:22:47:4f:e8:97:78:ce:9b:93:fd:5c: bc:dc:bc:1d:f5:88:56:7f:9e:3b:ca:33:51:8d:b4: 30:91:29:56:25:ae:2b:57:2a:6a:fb:b2:12:17:1c: ed:06:79:1f:37:ab:ee:20:22:fc:12:c2:e1:bf:e7: 2a:ca:90:50:c3:cb:7c:30:62:83:ea:40:30:b6:b5: ea:8e:c8:d1:e1:b6:14:2f:af:b2:11:be:3a:df:08: 99:7b:a2:4c:56:15:0f:f2:6f:b4:d1:54:48:97:9a: d0:85:ae:d4:4b:24:f8:47:18:36:de:8e:7c:fb:6d: 4e:49:31:76:64:87:4a:e3:aa:01:67:0e:9c:1c:17: 99:5b:84:48:0e:00:66:bb:81:c2:db:c6:a5:42:98: 86:88:bd:12:da:7f:cc:b9:2e:6d:65:9f:fc:18:d4: 9b:fd:53:31:29:63:8e:ea:17:d7:4d:8a:61:28:fe: 05:60:8d:78:a7:23:59:74:01:97:48:42:3d:f8:92: b7:97:b1:41:f9:7c:09:16:50:07 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: 39:B8:62:E5:09:3A:27:B9:DC:1C:4F:D0:EF:5A:F6:F1:71:79:D4:A5 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 c4:3c:88:0d:42:2a:b2:9b:23:22:1d:47:bf:a2:9b:9e:71:7e: bd:79:c4:a4:0b:57:30:92:25:7c:1f:38:7a:7e:40:97:de:06: 00:c5:5a:8d:3b:82:02:82:ef:84:22:b1:75:5c:65:1a:0c:fd: 3b:91:29:6e:44:11:eb:2f:0d:5e:45:b0:54:56:2f:13:5e:4f: 7e:b1:31:64:e6:fe:2d:61:20:87:3c:dd:38:8e:ed:94:17:1a: d7:12:b2:e3:ec:74:64:3d:2a:bc:a4:e0:af:04:23:aa:fd:6d: f7:04:8a:f7:c1:4b:b5:26:7f:86:14:c8:86:9a:27:f8:e0:82: 3d:17:0e:1b:40:52:e7:b1:8b:9e:37:f6:01:ae:8d:93:c4:a9: 21:46:9a:dd:b9:ab:50:3a:61:ac:a1:2e:a2:c3:db:0f:cf:0c: b7:54:bf:7c:b0:56:34:52:70:31:fd:aa:b2:cb:9e:ab:23:31: 55:10:f3:08:8b:e1:43:c0:15:de:a6:74:28:4d:71:8c:4f:0a: 27:f3:65:40:00:b7:a5:5d:20:d0:55:b3:da:2c:aa:b6:13:d9: 5a:13:1a:dd:35:fa:4b:09:51:49:b6:c9:f5:f3:4f:dc:9c:27: 08:da:86:5a:de:2a:fd:d5:50:85:d9:d4:0e:9e:c3:3b:3a:8c: 21:ec:2d:59:7b:51:a0:d0:96:8a:74:68:82:23:d3:35:8d:d3: 00:81:cb:d8:0f:43:09:98:eb:04:08:1c:d9:8a:06:12:38:c2: e7:2c:21:ff:19:b4:1c:64:18:32:44:00:29:05:d9:2c:0a:52: 77:df:e8:6b:8d:f3:b3:3c:4d:de:bb:35:5c:ab:f6:7f:6e:a5: de:3e:0d:ed:74:c7:5e:4d:3b:0c:d1:db:44:ad:17:2d:1e:65: 7e:58:00:20:f2:db:5a:da:0c:73:75:94:82:f5:46:45:5c:de: dd:00:aa:e9:29:b3:53:b6:9f:5e:15:12:9c:e4:ea:28:03:8d: 11:b2:10:cd:f1:09 -----BEGIN CERTIFICATE----- MIIGYDCCBMigAwIBAgIDApk1MA0GCSqGSIb3DQEBCwUAMIGqMQswCQYDVQQGEwJH QjEXMBUGA1UECAwOQ2FtYnJpZGdlc2hpcmUxEjAQBgNVBAcMCUNhbWJyaWRnZTEZ 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