Certificate: Data: Version: 3 (0x2) Serial Number: 175576 (0x2add8) 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: Aug 6 22:25:03 2026 GMT Not After : Aug 8 07:25:03 2026 GMT Subject: C=GB, ST=Cambridgeshire, L=Cambridge, O=distorted.org.uk, CN=smtp-client groove.distorted.org.uk Subject Public Key Info: Public Key Algorithm: rsaEncryption Public-Key: (3072 bit) Modulus: 00:bc:23:56:20:8c:44:91:96:8c:87:3b:35:49:66: a5:bb:c4:6c:d8:60:5a:07:d4:45:5b:18:d7:b9:28: b1:d0:21:36:ae:26:19:3a:7d:ca:e8:da:3e:10:85: 6e:1a:fd:e5:17:b5:b7:c9:8e:aa:23:f8:36:7b:92: 58:34:11:56:64:9a:2d:d1:5c:40:40:ac:ca:b3:ff: 5f:34:ea:7d:eb:e5:6c:72:70:35:7a:58:5b:69:31: d6:32:fc:7d:d4:7d:87:c9:9a:34:68:1d:2b:91:26: 67:e2:26:0b:63:0a:46:94:d6:ec:71:c6:40:76:8d: 2b:57:c5:75:8a:a0:66:84:97:2a:44:20:e9:57:d6: 73:54:33:66:dd:25:3b:6b:38:ac:0f:88:b5:9f:93: ac:92:7f:2a:fa:24:df:f7:18:c7:be:aa:d9:a0:7d: f9:9d:c3:c7:ea:e2:44:39:ce:3b:31:63:e2:5a:b3: f3:4c:b9:9e:f8:1f:fd:95:95:5f:a1:29:4c:fc:2a: 68:4d:02:8a:78:dd:a8:dd:ab:f6:de:91:d6:ca:a9: c4:f4:9b:bd:0e:4f:eb:4b:e5:69:00:af:0d:56:1b: d0:90:40:fb:aa:81:2d:9e:57:82:f2:ec:69:c4:a2: 21:f0:07:fb:14:86:57:d5:fa:f4:83:8d:d6:e5:e0: 99:3b:88:40:e7:33:ed:ad:c3:bf:60:ef:a5:e5:3d: 24:8b:da:a1:7c:0f:8f:c6:b2:8d:86:47:e7:18:98: 39:11:97:a4:81:2a:cb:e0:0d:d8:87:7a:67:fa:b1: c3:11:fa:2f:d2:c9:2c:db:86:d0:3b:dc:90:dc:f4: 96:26:a7:ef:47:78:17:8d:9a:75:c8:42:17:cc:19: 21:7f:e3:45:ba:21:ad:ac:8b:3f:9d:ae:ca:c0:c3: 27:aa:e3:34:51:f7:d8:8f:4a:cd:69:69:35:16:15: bd:f4:0b:3f:b1:27:c8:86:1b:a2:f8:b6:a6:3c:03: 4a:2f:3b:bd:1c:69:85:ea:72:c9 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: 97:83:B3:74:C4:DA:29:92:57:13:2A:42:21:E4:3F:A1:34:0A:E6:CE 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 a0:00:f9:8d:64:12:e5:56:d5:84:b3:9d:c5:f9:ff:75:3d:0e: 71:4d:08:0e:51:b5:f1:a3:61:79:63:aa:e6:02:76:e4:13:40: fc:df:e6:6b:5d:39:8e:bc:98:c0:06:2a:ba:05:eb:d5:cd:9b: db:ce:60:5b:39:4f:a4:7b:f7:11:ce:fb:d9:16:43:ee:55:a5: f7:fb:a5:0d:81:07:3e:4b:27:17:2a:2f:db:1a:3b:49:c9:7b: 49:2e:6a:0f:31:2e:c7:0c:ee:ee:1c:87:c9:d0:d1:3f:60:f2: 9b:5d:3c:36:4f:c1:af:67:3f:c0:1b:7f:99:23:1f:50:ef:4e: 7c:74:31:33:5a:24:39:f4:72:9f:51:ad:b7:72:bc:14:ce:83: 09:30:d4:ac:96:ad:e6:a2:8c:3c:31:8e:48:d0:84:ed:69:53: 1e:b9:38:90:c2:e7:54:83:00:f4:f4:17:3c:d4:50:a4:8e:5e: c4:c6:a5:c8:da:0c:ab:45:bd:1a:64:f4:ef:0d:d3:23:8d:30: cc:87:50:31:de:70:a1:7e:b2:f8:a2:5e:f2:54:31:3d:8b:ec: 18:40:7a:eb:d0:55:91:2c:89:da:b3:d4:00:00:ce:ac:0f:a4: 9f:1f:95:da:8f:a5:89:7b:c5:10:70:97:c4:b0:d3:ab:42:69: 9d:22:9e:bf:59:1b:72:89:00:3f:d4:19:af:8c:e6:50:43:ef: 33:06:f3:1e:66:24:74:63:09:75:19:93:95:a4:60:95:8f:88: d5:21:64:1c:7c:90:19:04:66:b9:dc:62:92:4f:61:76:08:2f: 2d:3e:64:ff:eb:fd:ed:7d:8f:15:51:df:f4:72:01:15:29:0f: a4:83:94:d6:05:77:40:19:bd:8f:69:65:f3:5f:32:e6:e5:fb: 9b:4b:63:8c:3b:92:0e:bf:fe:ea:97:d0:63:38:5b:2a:fa:de: 60:f7:5b:ba:ff:d8:3b:d5:95:50:47:a6:0f:c6:bd:12:80:57: 11:1f:6b:23:fe:3d -----BEGIN CERTIFICATE----- MIIGYzCCBMugAwIBAgIDAq3YMA0GCSqGSIb3DQEBCwUAMIGqMQswCQYDVQQGEwJH QjEXMBUGA1UECAwOQ2FtYnJpZGdlc2hpcmUxEjAQBgNVBAcMCUNhbWJyaWRnZTEZ 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