Certificate: Data: Version: 3 (0x2) Serial Number: 175243 (0x2ac8b) 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: Jul 29 22:25:03 2026 GMT Not After : Jul 31 07:25:03 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 6e:e8:c3:ab:ab:e5:09:15:e5:03:2a:99:48:51:d1:46:c4:c5: 61:a0:15:98:05:9a:29:6f:cf:d4:70:0b:15:06:92:fa:9d:49: 4b:a9:54:2f:7f:ad:29:f3:b4:d8:3b:1f:ed:19:8a:b0:28:03: c5:34:89:b0:de:78:97:6f:59:d6:ca:94:ea:5a:e0:51:f4:37: bd:f3:0f:2a:15:96:e1:a5:cf:94:57:4b:13:dd:c5:6e:5f:20: 6c:c1:2b:9e:8c:d8:80:4b:ec:a0:3e:6e:02:1a:a5:d7:54:94: ab:a7:89:60:5e:0d:ab:3c:9b:1c:1b:b9:81:04:49:90:13:dd: a0:69:f5:27:a7:31:0a:fc:9a:ba:dc:ea:a4:90:d4:53:cc:ff: c1:03:c3:32:01:77:5b:05:28:d0:99:2a:e1:8d:23:1a:b8:e7: dc:01:a4:f9:5a:95:c6:e0:3c:57:5d:5d:26:7a:de:76:e9:56: f8:a4:9b:31:54:24:fe:b6:63:5f:e9:fb:90:a5:18:f6:23:94: 02:85:d0:58:f4:ef:6a:5f:c3:0b:8e:4c:b2:5f:c5:52:5a:da: 1e:4f:f7:da:98:ee:90:61:c6:a3:c5:88:ef:ab:3e:55:ed:eb: de:1b:11:9d:54:2f:83:85:f9:fb:86:1e:15:eb:ee:a9:3d:7f: 3d:b5:e9:2d:fb:0b:df:70:42:2f:e5:25:09:36:60:62:e2:2d: 83:6b:36:20:39:39:ca:b3:68:6b:7b:b8:49:9c:56:3a:42:c9: 14:43:b5:dd:e0:a3:49:36:e0:57:8a:04:75:f9:9c:85:20:de: 6a:b2:4d:a0:fb:7e:86:74:e5:1d:24:04:94:55:96:2b:24:e6: c2:c6:2d:f7:00:30:1b:da:18:ee:ab:35:92:0b:cc:ae:f5:3b: 54:fa:af:d1:c1:9e:a4:37:6a:d1:61:04:ff:15:6e:1e:b0:68: ae:d8:ef:d7:ad:0d:07:93:d0:43:4c:c9:27:dd:8c:15:1d:45: f3:15:13:e6:32:78 -----BEGIN CERTIFICATE----- MIIGYzCCBMugAwIBAgIDAqyLMA0GCSqGSIb3DQEBCwUAMIGqMQswCQYDVQQGEwJH QjEXMBUGA1UECAwOQ2FtYnJpZGdlc2hpcmUxEjAQBgNVBAcMCUNhbWJyaWRnZTEZ 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