Certificate: Data: Version: 3 (0x2) Serial Number: 175828 (0x2aed4) 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 13 22:25:02 2026 GMT Not After : Aug 15 07:25:02 2026 GMT Subject: C=GB, ST=Cambridgeshire, L=Cambridge, O=distorted.org.uk, CN=smtp-client gibson.distorted.org.uk Subject Public Key Info: Public Key Algorithm: rsaEncryption Public-Key: (3072 bit) Modulus: 00:c3:dc:b1:63:d6:23:6a:96:7f:bd:aa:e2:5c:bf: f0:e3:22:d2:ad:a7:00:88:e0:ce:d0:d2:96:70:86: 8a:2c:9c:8a:5e:c6:e6:5c:fd:da:f1:df:83:40:05: b1:4f:d7:20:d9:b9:42:b3:dd:00:97:74:c8:0a:02: 2f:89:d2:21:6c:5a:7a:ed:75:9c:73:fa:ad:09:6d: 41:a7:de:70:e2:fe:79:73:7b:97:2d:56:45:d7:b8: 4b:3b:eb:42:a9:89:f9:a2:47:e8:09:e4:17:f4:67: d3:f7:6a:a0:4d:0b:d3:76:cb:9f:71:89:84:b3:6e: eb:79:a0:da:de:46:1f:61:c5:5c:03:26:27:45:39: a1:29:5c:a2:08:d6:42:6f:a6:fa:0e:03:ee:75:2e: 18:f2:f7:d9:7c:89:6f:32:08:8e:68:b2:85:32:4e: 59:98:f9:55:9b:f3:fe:36:83:67:28:ec:81:ae:74: 3d:d4:75:e3:3d:00:77:47:d4:dd:d3:57:a9:b7:9d: 44:97:a4:70:a9:dc:f0:82:be:aa:8a:e6:93:ee:e2: f3:53:4c:15:b9:b5:2c:24:d1:3b:b6:a6:2d:76:40: 19:28:f5:36:04:88:c7:57:93:f0:d6:41:bc:8b:4d: 8b:df:b0:61:8d:f8:73:a1:3e:ac:05:54:1f:a2:3e: 15:ed:6f:85:60:35:c5:9c:bc:88:b5:48:59:56:9a: 6d:d5:47:3f:58:d9:17:ea:7f:33:03:6c:11:41:1b: ff:62:c4:f9:fa:4d:a8:94:d2:79:c4:0d:a2:04:4a: bc:69:0b:1c:17:e9:18:70:21:70:47:7e:8a:70:d3: b5:9d:ad:a2:e5:e5:38:94:2c:8d:08:55:4e:bc:40: 65:5b:b6:38:bd:09:0e:e8:66:07:e7:9c:a6:da:ed: 0c:59:b5:47:7e:7b:03:8d:fd:c7:44:63:1d:95:d1: c8:94:84:94:1a:02:90:23:93:61:cf:8f:c9:05:b1: 1c:e2:d5:ff:38:c3:2b:51:44:b3 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: B6:60:49:C2:F0:1A:5A:0A:B3:20:12:3B:89:F5:75:BF:F2:76:7B:07 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 8c:bc:50:97:87:97:33:f6:44:6a:fc:c1:42:26:8d:b1:66:4a: 29:9a:fc:fa:cb:27:e4:ea:95:95:80:45:47:74:76:f8:17:af: c9:f6:5c:1f:61:17:cd:20:6b:f4:5b:ed:b4:00:d3:48:4a:d0: 7f:65:cd:1a:fd:70:cb:ce:78:aa:1c:6b:f7:e8:af:be:fb:06: f4:fe:bd:28:c2:1b:ce:32:ac:77:3d:39:03:50:1c:b9:12:73: b5:62:a8:ae:55:76:47:81:3c:c8:7b:65:75:ee:f3:a1:d7:c8: 7e:51:d8:26:04:97:8e:22:4a:a3:f0:e7:ce:ef:0b:e5:dd:65: 56:29:b3:97:f2:c8:78:56:61:7a:04:89:19:fd:ed:25:3c:e8: 57:42:70:59:37:85:d5:e1:8c:be:f2:16:a6:a6:1e:67:5c:e4: b2:b6:d8:2b:bc:d3:06:66:95:15:af:d0:83:05:eb:20:d5:60: 0b:2f:82:37:76:db:92:cc:4b:08:5b:30:94:ca:17:c0:a6:8f: f9:06:27:76:2d:b5:23:52:b4:f2:2f:63:6d:09:51:01:38:dd: 4f:b3:07:00:8d:3c:a2:10:8c:bc:20:3d:a7:43:9c:b1:95:28: 74:df:5e:a4:44:3c:58:03:99:cc:92:bb:19:5e:71:64:00:bd: 56:ab:cd:64:24:19:1a:08:3a:b8:4f:99:cb:fe:78:7a:44:4e: f6:01:dd:d8:f7:fd:75:f1:66:69:49:96:82:20:27:99:5c:e1: 9f:13:50:3d:15:43:39:1b:ab:63:1d:97:86:25:64:f8:29:ed: a1:74:7d:2e:1a:21:14:94:9f:48:1a:24:ce:03:99:86:49:f1: d7:6a:dd:63:45:31:6f:89:9c:d0:16:85:bf:60:91:79:5d:8c: 5a:c4:62:46:0e:b2:d9:b5:15:87:1b:5b:e0:b1:aa:ba:01:e4: 5a:52:90:35:58:4b:7f:a4:24:18:75:39:b5:f8:ac:e9:43:11: 45:1c:95:6d:43:36 -----BEGIN CERTIFICATE----- MIIGYzCCBMugAwIBAgIDAq7UMA0GCSqGSIb3DQEBCwUAMIGqMQswCQYDVQQGEwJH QjEXMBUGA1UECAwOQ2FtYnJpZGdlc2hpcmUxEjAQBgNVBAcMCUNhbWJyaWRnZTEZ 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