Certificate: Data: Version: 3 (0x2) Serial Number: 175114 (0x2ac0a) 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: Jul 25 22:25:03 2026 GMT Not After : Jul 27 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 8a:c7:b5:81:60:4e:91:a3:71:6c:ff:0d:bd:43:02:15:fe:03: f3:b2:ba:d7:65:e9:d0:cb:50:af:29:37:a7:78:a4:69:fc:21: ed:ac:55:2f:28:50:32:5f:51:1e:d3:67:37:02:9f:4a:86:b3: 6e:dd:c9:6e:7c:f0:09:7c:f6:96:77:db:b9:1c:f9:96:a8:b4: 2b:1a:26:37:cd:6c:e5:28:e3:fc:f5:d6:0f:48:10:0e:e7:2d: 15:5e:73:f6:78:27:01:10:60:06:f8:e4:0c:18:1d:3d:27:29: 85:d8:37:cc:e3:88:9d:d7:63:46:9a:ed:54:a3:72:b9:58:cc: a5:85:58:af:c3:17:10:fe:b0:c9:f6:84:fc:e0:15:3c:1d:8e: 44:aa:c7:23:77:20:eb:f0:1d:8b:fe:3f:d0:aa:47:a6:2b:da: 0e:8b:80:cc:06:de:71:8a:66:d3:64:fc:24:86:d5:3a:fc:29: 9c:8b:fa:62:dd:2b:ee:01:92:30:2f:92:67:79:b8:6e:cd:a1: e2:8e:69:a6:1a:67:50:af:33:2d:69:71:ec:2c:8d:b0:b9:ed: c7:d2:fb:ac:77:f4:5a:48:e4:61:e8:3d:a8:ce:97:2f:19:a2: 28:03:cc:77:db:03:11:ea:8f:44:26:9d:c4:97:45:93:99:89: 4a:a5:c4:1e:29:e1:b1:7b:11:07:d8:5b:66:e1:85:59:e8:4b: 9d:64:14:aa:78:2e:84:79:07:1d:eb:49:fc:06:ec:a2:81:3b: c2:a9:fc:8e:b4:6b:d6:41:c2:c6:46:75:e3:08:23:0f:de:6b: 21:38:ca:19:73:ce:4f:1b:32:1c:30:69:8b:22:46:b8:a3:29: 57:b4:1d:61:96:5a:35:4b:5c:95:45:3e:a9:33:d7:1a:78:89: 47:da:a2:4e:f8:c4:60:29:3c:5b:75:b3:20:87:e8:e5:13:42: 79:fe:e9:b9:6d:b5:47:bd:21:f1:db:3b:71:15:14:a0:d2:47: 86:ab:05:48:a3:ca -----BEGIN CERTIFICATE----- MIIGYjCCBMqgAwIBAgIDAqwKMA0GCSqGSIb3DQEBCwUAMIGqMQswCQYDVQQGEwJH QjEXMBUGA1UECAwOQ2FtYnJpZGdlc2hpcmUxEjAQBgNVBAcMCUNhbWJyaWRnZTEZ MBcGA1UECgwQZGlzdG9ydGVkLm9yZy51azEvMC0GA1UEAwwmZGlzdG9ydGVkLm9y Zy51ayBDZXJ0aWZpY2F0ZSBBdXRob3JpdHkxIjAgBgkqhkiG9w0BCQEWE2NhQGRp c3RvcnRlZC5vcmcudWswHhcNMjYwNzI1MjIyNTAzWhcNMjYwNzI3MDcyNTAzWjCB gjELMAkGA1UEBhMCR0IxFzAVBgNVBAgMDkNhbWJyaWRnZXNoaXJlMRIwEAYDVQQH DAlDYW1icmlkZ2UxGTAXBgNVBAoMEGRpc3RvcnRlZC5vcmcudWsxKzApBgNVBAMM InNtdHAtY2xpZW50IG1hbmdvLmRpc3RvcnRlZC5vcmcudWswggGiMA0GCSqGSIb3 DQEBAQUAA4IBjwAwggGKAoIBgQDRfhwwXKCEnHV5Xqjbzc/R+6BAPG1DC0Vvw+Om GOmXgrm2PSzoS6e4rxu9kgFfGPDMNrOb+VAvGm9dLXn2LsEM83kM9cO3hjLGZUst 0bbVB/M24bP2vwCwy4pl/fTXgfsh2bkYz3TTmB1S7HT0C4+yutOYsIf5qmpcyEbl plIFasq+e7T9cWkPo77WPo+Of9ALRSgN02P1yOOCLH4+woxU1fKqfETNqec27KSH y1cP7YOSTKcjSOuPH5HOZrnM5rlxaMKUrebIym3qgva0UPRWyZDcLauj/Nlyt1kW d9dUszik6hKfnNqbA9IaTpnZjoBpjSzUg0jdgZu8cA430GKrIBwhr/vOVAG2Mkwx jVNEvtgGZNGF/Ks80lEj5B3rkvR0Fpj0PG/uI+oM1ImMMfw7myaWvXuFA6VbOmfz YRTfpTb6b6oIqNHPQBNQCmm6wrkDtyCJp7iQgf+a68CwHWnIH4NeUD3Q2mwyTi7U 0CgAc0a5Krm91DBPPWK5IzwPN+ECAwEAAaOCAbUwggGxMAwGA1UdEwEB/wQCMAAw DgYDVR0PAQH/BAQDAgWgMBMGA1UdJQQMMAoGCCsGAQUFBwMCMB0GA1UdDgQWBBRt KARiQ9CWOKAxEX7aDh42T8cFHjCB3wYDVR0jBIHXMIHUgBRS5Zyx9dt4/WSUOwGZ ISe9j4gWb6GBsKSBrTCBqjELMAkGA1UEBhMCR0IxFzAVBgNVBAgMDkNhbWJyaWRn ZXNoaXJlMRIwEAYDVQQHDAlDYW1icmlkZ2UxGTAXBgNVBAoMEGRpc3RvcnRlZC5v cmcudWsxLzAtBgNVBAMMJmRpc3RvcnRlZC5vcmcudWsgQ2VydGlmaWNhdGUgQXV0 aG9yaXR5MSIwIAYJKoZIhvcNAQkBFhNjYUBkaXN0b3J0ZWQub3JnLnVrggkAka4l ZGeiJXUwHgYDVR0SBBcwFYETY2FAZGlzdG9ydGVkLm9yZy51azAmBgNVHREEHzAd gRtwb3N0bWFzdGVyQGRpc3RvcnRlZC5vcmcudWswMwYDVR0fBCwwKjAooCagJIYi aHR0cDovL3d3dy5kaXN0b3J0ZWQub3JnLnVrL2NhL2NybDANBgkqhkiG9w0BAQsF AAOCAYEAise1gWBOkaNxbP8NvUMCFf4D87K612Xp0MtQryk3p3ikafwh7axVLyhQ Ml9RHtNnNwKfSoazbt3JbnzwCXz2lnfbuRz5lqi0KxomN81s5Sjj/PXWD0gQDuct FV5z9ngnARBgBvjkDBgdPScphdg3zOOInddjRprtVKNyuVjMpYVYr8MXEP6wyfaE /OAVPB2ORKrHI3cg6/Adi/4/0KpHpivaDouAzAbecYpm02T8JIbVOvwpnIv6Yt0r 7gGSMC+SZ3m4bs2h4o5pphpnUK8zLWlx7CyNsLntx9L7rHf0WkjkYeg9qM6XLxmi KAPMd9sDEeqPRCadxJdFk5mJSqXEHinhsXsRB9hbZuGFWehLnWQUqnguhHkHHetJ /AbsooE7wqn8jrRr1kHCxkZ14wgjD95rITjKGXPOTxsyHDBpiyJGuKMpV7QdYZZa NUtclUU+qTPXGniJR9qiTvjEYCk8W3WzIIfo5RNCef7puW21R70h8ds7cRUUoNJH hqsFSKPK -----END CERTIFICATE-----