Certificate: Data: Version: 3 (0x2) Serial Number: 175399 (0x2ad27) 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 2 22:25:03 2026 GMT Not After : Aug 4 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 9e:b4:0f:83:a3:6d:dc:b7:92:2a:5f:f8:4d:76:09:76:4a:7a: 3c:09:a8:a1:f6:68:08:92:14:1e:aa:07:3e:72:62:d5:0a:9c: d2:1b:f1:a1:63:f0:59:df:bb:47:26:98:5e:17:15:3c:68:d7: d7:38:93:b3:f0:d5:f7:7b:55:1d:ae:ef:1d:0f:e3:8a:ea:2e: 4a:2f:24:bf:77:91:8c:bf:62:3c:04:92:c3:9e:cc:fb:0f:a4: 90:a7:80:ce:fb:64:1c:81:d7:18:ab:30:d9:ab:3c:b9:b1:70: 1e:aa:52:90:57:05:b1:34:37:24:1e:aa:95:f7:91:6b:cc:5c: 40:96:7f:7c:f0:cc:58:37:06:13:cd:0b:62:11:74:78:fa:f0: 66:c5:86:6f:9d:1c:b1:58:32:2c:36:0b:76:5d:eb:f2:bd:94: fa:d4:07:a9:c6:c0:c7:dc:7d:28:ce:9c:76:54:bf:08:29:97: bb:e6:c3:cf:17:ba:17:cc:c5:49:05:7d:5c:ae:a9:7d:30:9d: eb:27:41:f2:d8:91:a9:e8:85:65:5e:1d:ca:40:e8:90:e7:71: 6f:a4:24:08:e0:ed:c7:f6:c3:46:30:43:57:3c:0f:6c:ce:a4: 9f:d2:46:d3:cd:33:8f:7e:ec:46:08:de:f2:c5:7b:6b:5c:87: 58:fd:cb:d0:42:79:47:e0:04:6f:e5:ea:28:6e:c2:4b:40:92: 1b:26:ea:96:41:ec:d9:ef:75:38:9e:f4:6d:61:68:65:4c:3a: c4:5d:3f:fb:d1:57:21:dc:79:d4:0d:c1:0a:14:c0:27:92:8b: d5:cd:86:d7:2f:85:81:ad:f4:dc:d0:f4:3d:e6:2d:0d:61:6f: 77:91:67:00:45:9a:72:cb:3a:95:09:f3:d3:c7:55:0f:49:a6: b3:4f:53:bc:48:21:3f:d3:34:a1:51:5b:6a:ad:4f:4a:02:df: e0:98:15:47:36:1b:a8:9e:0f:41:52:64:14:6c:81:7b:0e:4d: 58:b1:bd:15:c2:7d -----BEGIN CERTIFICATE----- MIIGYzCCBMugAwIBAgIDAq0nMA0GCSqGSIb3DQEBCwUAMIGqMQswCQYDVQQGEwJH QjEXMBUGA1UECAwOQ2FtYnJpZGdlc2hpcmUxEjAQBgNVBAcMCUNhbWJyaWRnZTEZ 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