Certificate: Data: Version: 3 (0x2) Serial Number: 172501 (0x2a1d5) 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 19 22:25:03 2026 GMT Not After : May 21 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 25:dc:55:02:c0:00:04:ba:02:51:f0:62:a2:46:94:07:f0:9f: d3:62:5a:f8:72:c3:fc:a3:5c:02:45:80:41:a3:a2:cf:0b:61: db:f1:16:1a:63:e2:51:b7:94:51:0a:02:c9:25:a4:c7:5d:5e: a9:76:1f:7c:18:5a:b1:d1:99:f9:9c:0d:ce:1d:8e:9d:e5:ae: d3:63:05:bf:2b:39:fb:45:fd:fe:8d:4b:6a:28:78:d2:12:3d: cd:6e:10:c3:93:57:06:09:f0:8b:bd:1f:51:c0:09:4b:3c:91: 0e:ed:bc:76:7c:e1:ef:05:c9:b7:cf:3b:28:d2:92:23:4a:40: 1d:e3:33:fa:30:02:f2:f0:5e:4d:a8:af:95:21:cb:b9:6e:79: 3f:ab:6a:3e:4f:e3:c2:9c:55:2b:94:9a:6f:f0:04:71:5e:a6: 53:86:12:12:8d:46:de:8f:a4:4e:80:f4:cd:4f:99:82:16:45: b6:c0:64:32:8f:18:40:ab:a2:ce:84:61:b1:cb:de:82:d3:13: 9e:f5:95:5f:2c:40:45:12:9e:c6:52:5b:0d:7b:72:a2:60:9c: 1e:c1:17:a9:ff:03:a2:b7:20:7a:f6:93:fa:0d:13:cc:33:31: 86:b3:5a:d5:57:e1:75:8b:e5:cb:61:f4:27:d6:39:8b:43:76: 2e:9b:39:44:13:35:29:6c:e0:3d:ef:17:48:0d:fd:d7:c6:c1: 1a:ec:d5:11:ef:a5:01:85:5f:1c:1b:36:40:6b:0d:b2:d9:21: b9:e7:63:03:c4:72:b7:7b:2c:38:d0:2a:87:98:af:93:19:fb: 14:ed:b4:4a:bf:08:cd:b4:1c:95:c6:6f:27:0f:c5:cb:7b:a0: 23:63:00:8f:11:09:b7:4b:d8:1e:86:20:6d:ae:a7:34:5a:5b: 77:8a:d6:49:e9:d9:80:93:67:01:b0:2b:ad:c4:1a:c3:65:2e: 79:cb:a4:79:b2:e8:19:a6:c3:2d:04:ab:8b:cb:67:ce:d7:8e: 06:1f:06:f7:4a:53 -----BEGIN CERTIFICATE----- MIIGYjCCBMqgAwIBAgIDAqHVMA0GCSqGSIb3DQEBCwUAMIGqMQswCQYDVQQGEwJH QjEXMBUGA1UECAwOQ2FtYnJpZGdlc2hpcmUxEjAQBgNVBAcMCUNhbWJyaWRnZTEZ 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