Certificate: Data: Version: 3 (0x2) Serial Number: 175555 (0x2adc3) 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 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 af:e2:88:40:41:25:71:e3:2b:3e:6f:3e:62:65:dd:43:dd:46: 61:8d:14:93:69:b7:ea:ca:42:8f:a8:c2:5a:c3:7b:b1:ed:dc: 80:dc:2a:89:92:e1:82:cb:f3:8d:a7:31:31:c3:83:38:15:e8: 91:6d:37:cd:07:17:8c:4b:ef:fe:e6:18:20:e1:c0:55:f2:67: ea:0d:7d:0f:31:75:83:2a:55:09:4e:b7:4b:50:0b:8c:56:49: 6b:1a:7a:8b:0e:3f:8c:e3:21:71:f1:3d:97:01:0c:fd:d8:87: 90:03:64:0d:59:bc:f9:07:5a:11:f6:4c:1e:eb:df:61:77:9c: 16:04:2e:ee:6a:73:38:4d:77:a0:6b:cc:a6:b9:d0:ab:76:76: 93:43:68:03:4d:80:bb:19:d5:9d:1a:44:04:f5:41:08:c0:48: 12:7c:a5:af:97:f5:a8:0b:85:af:04:58:ec:1a:28:13:0f:df: 1c:23:71:fb:2e:0d:a5:23:dd:7c:81:3e:3c:f2:03:8b:28:9b: 05:8c:23:06:c1:b6:27:67:55:d3:d9:17:5d:67:85:5b:89:53: 3a:37:43:b6:0f:75:6c:50:02:98:5b:cb:e1:be:eb:18:3e:81: 2b:06:4b:29:9c:e0:19:e3:bb:19:71:fe:ff:f5:12:92:2a:60: bb:4d:f1:d2:c6:4d:eb:2e:07:f8:d9:4b:80:56:3f:41:23:1d: 20:e9:9a:b3:74:7e:19:74:4c:cd:b5:14:b6:cc:c1:2a:61:93: 1b:37:43:f7:99:c5:38:42:91:e6:09:5e:b7:d3:ec:7e:fd:f5: dc:b7:8b:a4:25:76:22:a5:02:7e:6a:fd:39:d5:54:d4:d5:58: 9e:2d:50:18:c2:f7:43:59:34:f6:50:ea:a0:6c:30:15:4c:eb: 06:df:25:25:11:0d:ba:ec:d5:58:88:5f:73:4c:24:1e:f9:6f: 90:f8:b3:60:00:85:af:ac:5d:39:7c:56:a4:cc:78:2a:be:f1: 57:94:c8:88:c4:1f -----BEGIN CERTIFICATE----- MIIGYzCCBMugAwIBAgIDAq3DMA0GCSqGSIb3DQEBCwUAMIGqMQswCQYDVQQGEwJH QjEXMBUGA1UECAwOQ2FtYnJpZGdlc2hpcmUxEjAQBgNVBAcMCUNhbWJyaWRnZTEZ 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