Certificate: Data: Version: 3 (0x2) Serial Number: 175867 (0x2aefb) 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 14 22:25:02 2026 GMT Not After : Aug 16 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 22:63:8f:b5:0f:67:57:de:bf:fc:09:43:f3:94:7e:ae:ec:05: 7a:b4:85:b7:6b:95:a8:b6:5c:48:24:a4:89:34:8b:08:da:ef: fe:ef:3d:fd:83:4c:47:9f:a1:8d:66:e5:4f:0b:b4:d1:5c:0e: d6:2d:74:a8:f4:94:ee:59:7f:2d:d9:4a:ed:24:01:f1:27:dc: 29:08:b7:b9:1f:5d:04:bf:42:15:ef:d4:0b:21:42:00:85:de: 63:e6:ce:0b:1d:7b:08:49:ee:70:4b:bd:28:cd:84:57:86:9e: af:1c:c0:ef:68:ca:09:97:02:6f:4c:ae:36:f1:43:c3:1d:b5: 38:3e:58:66:97:57:c4:54:e1:25:fc:9f:76:38:cc:e2:d9:3d: c9:52:55:6c:b0:32:7a:7a:23:b8:08:ee:94:25:f7:6b:b7:82: 2b:e6:41:14:e3:13:9c:5f:51:97:b8:76:af:5e:d9:23:65:c3: 34:dd:3f:9f:63:a0:54:b0:d9:49:f5:b0:33:d9:77:5f:36:9f: 62:53:3a:c7:44:32:ee:35:07:14:f3:d1:13:03:45:21:04:41: 62:d2:68:a0:82:3a:33:67:66:64:89:1c:3c:ca:c8:7a:4c:9e: f5:7d:65:9c:60:0a:a5:d4:5b:53:e2:af:8c:ce:a0:ee:96:d8: 1f:71:f5:8c:e6:d9:6b:9c:ea:54:5d:11:b3:16:98:55:ab:c8: b2:18:3a:86:2a:16:ff:31:3a:22:1f:9d:83:3b:c3:64:04:df: 7b:df:2d:6a:02:be:46:56:52:82:61:82:a0:08:81:51:41:f8: c3:f3:1a:23:51:0e:b1:7a:18:e8:77:69:cf:62:54:64:47:34: 6d:99:3f:ca:ba:b4:8b:ff:eb:95:77:c0:77:da:c6:de:4a:51: cf:fe:ba:02:69:5d:5c:f1:f8:a9:47:19:c6:f4:98:9b:4f:52: ed:04:62:72:a0:3e:d3:db:7c:62:5d:f5:ff:06:c1:f8:ef:c3: 11:3b:15:62:d2:19 -----BEGIN CERTIFICATE----- MIIGYzCCBMugAwIBAgIDAq77MA0GCSqGSIb3DQEBCwUAMIGqMQswCQYDVQQGEwJH QjEXMBUGA1UECAwOQ2FtYnJpZGdlc2hpcmUxEjAQBgNVBAcMCUNhbWJyaWRnZTEZ 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