Certificate: Data: Version: 3 (0x2) Serial Number: 172540 (0x2a1fc) 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: May 20 22:25:03 2026 GMT Not After : May 22 07:25:03 2026 GMT Subject: C=GB, ST=Cambridgeshire, L=Cambridge, O=distorted.org.uk, CN=smtp-client mango.distorted.org.uk Subject Public Key Info: Public Key Algorithm: rsaEncryption Public-Key: (3072 bit) Modulus: 00:d1:7e:1c:30:5c:a0:84:9c:75:79:5e:a8:db:cd: cf:d1:fb:a0:40:3c:6d:43:0b:45:6f:c3:e3:a6:18: e9:97:82:b9:b6:3d:2c:e8:4b:a7:b8:af:1b:bd:92: 01:5f:18:f0:cc:36:b3:9b:f9:50:2f:1a:6f:5d:2d: 79:f6:2e:c1:0c:f3:79:0c:f5:c3:b7:86:32:c6:65: 4b:2d:d1:b6:d5:07:f3:36:e1:b3:f6:bf:00:b0:cb: 8a:65:fd:f4:d7:81:fb:21:d9:b9:18:cf:74:d3:98: 1d:52:ec:74:f4:0b:8f:b2:ba:d3:98:b0:87:f9:aa: 6a:5c:c8:46:e5:a6:52:05:6a:ca:be:7b:b4:fd:71: 69:0f:a3:be:d6:3e:8f:8e:7f:d0:0b:45:28:0d:d3: 63:f5:c8:e3:82:2c:7e:3e:c2:8c:54:d5:f2:aa:7c: 44:cd:a9:e7:36:ec:a4:87:cb:57:0f:ed:83:92:4c: a7:23:48:eb:8f:1f:91:ce:66:b9:cc:e6:b9:71:68: c2:94:ad:e6:c8:ca:6d:ea:82:f6:b4:50:f4:56:c9: 90:dc:2d:ab:a3:fc:d9:72:b7:59:16:77:d7:54:b3: 38:a4:ea:12:9f:9c:da:9b:03:d2:1a:4e:99:d9:8e: 80:69:8d:2c:d4:83:48:dd:81:9b:bc:70:0e:37:d0: 62:ab:20:1c:21:af:fb:ce:54:01:b6:32:4c:31:8d: 53:44:be:d8:06:64:d1:85:fc:ab:3c:d2:51:23:e4: 1d:eb:92:f4:74:16:98:f4:3c:6f:ee:23:ea:0c:d4: 89:8c:31:fc:3b:9b:26:96:bd:7b:85:03:a5:5b:3a: 67:f3:61:14:df:a5:36:fa:6f:aa:08:a8:d1:cf:40: 13:50:0a:69:ba:c2:b9:03:b7:20:89:a7:b8:90:81: ff:9a:eb:c0:b0:1d:69:c8:1f:83:5e:50:3d:d0:da: 6c:32:4e:2e:d4:d0:28:00:73:46:b9:2a:b9:bd:d4: 30:4f:3d:62:b9:23:3c:0f:37:e1 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: 6D:28:04:62:43:D0:96:38:A0:31:11:7E:DA:0E:1E:36:4F:C7:05:1E 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 04:f7:61:f3:fc:36:9e:e4:86:b3:f0:ee:3f:6f:0b:46:13:74: 78:ad:59:48:e3:4b:8b:a7:48:9e:35:f7:55:0f:9e:a3:1c:bf: ed:bc:d8:90:8a:64:5c:7d:61:81:1e:4f:a0:c6:7b:7d:4e:2e: d8:b8:67:20:4d:64:6f:f6:36:18:47:7a:17:44:3e:f7:05:fb: 5e:c3:29:33:99:0b:e1:e7:e3:3b:41:95:a3:42:0e:f0:83:73: 71:89:cb:74:fd:5d:63:5c:26:fa:a7:66:78:45:89:bd:ca:45: b5:42:af:ea:78:91:af:e4:55:59:63:26:47:4f:60:70:3f:34: be:87:fb:99:a8:b8:44:40:5c:93:26:01:9c:82:b4:5c:82:a6: 31:56:a7:c7:b8:f2:26:82:a5:3f:27:e4:2c:87:52:15:79:1a: e7:4b:a6:e8:6e:bb:a9:0a:d8:28:0f:99:f6:a8:c0:71:55:cf: 9b:e9:dc:82:1d:a7:78:f2:e2:c5:10:a2:f9:64:ea:61:ef:4b: 9f:94:60:d8:6c:df:5b:a9:75:c2:c1:d4:21:34:29:ee:b7:81: d7:64:8a:a6:45:45:45:df:d7:0a:99:4a:03:12:7d:78:f6:3a: 40:48:51:e5:66:79:bd:e4:19:53:6d:18:74:09:f2:01:7f:77: d2:66:74:69:f6:b6:28:27:54:d6:9b:6a:c4:78:59:fe:fa:6f: d3:d2:72:90:5f:dc:42:f3:c9:81:89:34:9a:e0:f6:ed:d8:cf: a2:0d:6e:1f:ff:cb:4c:62:4f:73:5d:ae:f2:e9:b9:35:aa:11: 1c:75:ff:ce:72:0f:8c:be:0c:c9:49:75:d3:d3:7f:11:fc:f2: 60:33:5b:48:60:9d:99:4d:e8:49:bf:64:84:95:7c:ac:1b:49: 69:05:59:88:5b:4a:aa:b1:58:ae:3c:db:59:55:94:79:91:6a: a1:cc:b0:66:8a:cc:ad:25:7f:e8:2e:37:1c:38:ed:bc:09:e4: 54:a6:f4:62:e1:86 -----BEGIN CERTIFICATE----- MIIGYjCCBMqgAwIBAgIDAqH8MA0GCSqGSIb3DQEBCwUAMIGqMQswCQYDVQQGEwJH QjEXMBUGA1UECAwOQ2FtYnJpZGdlc2hpcmUxEjAQBgNVBAcMCUNhbWJyaWRnZTEZ 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