Certificate: Data: Version: 3 (0x2) Serial Number: 170957 (0x29bcd) 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: Apr 10 22:25:02 2026 GMT Not After : Apr 12 07:25:02 2026 GMT Subject: C=GB, ST=Cambridgeshire, L=Cambridge, O=distorted.org.uk, CN=smtp-client orange.distorted.org.uk Subject Public Key Info: Public Key Algorithm: rsaEncryption Public-Key: (3072 bit) Modulus: 00:a7:c3:34:a4:5d:b7:83:9d:b5:35:8f:b4:7c:e4: 14:10:e3:cf:1f:34:fe:c7:fb:00:29:99:68:ba:c7: 05:e1:45:18:3b:0d:89:e5:2b:37:82:09:d7:4f:73: 40:46:cc:2a:80:e5:8d:1a:44:99:4e:0a:9b:f7:31: de:fd:dc:5b:16:03:0e:5f:8d:aa:eb:ff:df:58:75: 58:ce:81:39:73:e3:43:f6:d8:ae:6e:88:06:31:4e: 92:10:e5:93:01:71:cd:71:d7:31:cc:6b:a6:7d:32: 2b:32:1e:85:95:22:0d:6c:48:48:16:f1:57:35:51: a4:48:69:fe:9e:e7:c8:d7:f0:1f:c3:a0:de:e1:6b: 7d:47:39:d9:f6:9d:5d:81:be:fa:a8:09:36:03:c2: d6:42:d5:1d:7b:3f:a4:ab:c1:87:32:69:04:72:36: ee:72:67:28:ee:8d:85:00:4c:5e:55:cf:b3:35:52: e3:84:29:7d:fa:5b:bf:5c:eb:4a:c8:62:6a:bc:4d: 53:01:3a:dd:e9:cd:80:53:6d:62:61:ff:31:76:76: 44:88:3e:60:ef:99:75:17:ae:db:a4:73:19:df:4b: 20:2d:5e:25:fc:63:1c:8f:23:cd:25:41:08:20:6a: 92:06:38:7a:b7:df:61:14:1a:d9:5b:93:b3:bc:6c: 44:e6:74:5f:bc:cb:b8:c3:8e:92:61:97:8f:27:2c: 06:4f:0a:2e:97:98:9d:0a:e7:93:a1:93:43:fd:a1: 61:af:d3:8c:b9:cf:0f:78:38:af:01:6d:57:e7:ec: ed:9e:b3:43:6a:19:b9:ca:88:73:09:53:99:35:e7: c1:7a:e9:65:0a:a2:c7:b5:de:cb:56:81:2f:d1:16: 6e:6e:dd:a0:d2:f8:32:f8:b1:1b:09:50:4c:2a:e6: 3b:f5:36:f6:4c:24:19:78:78:6d:55:30:57:76:82: 11:62:32:71:c7:5d:bd:24:6a:03:1f:7b:a1:23:c8: 44:e6:5c:98:cf:2b:f1:0e:ee:0d 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: 2F:9F:B7:1E:71:56:97:5E:42:B9:3B:73:0F:F8:09:89:EE:97:9A:8F 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 28:3a:40:e1:f2:24:dd:61:ab:a7:1b:ba:3d:70:40:58:72:13: e1:89:bc:44:c7:f5:d7:11:49:fd:d8:ea:20:34:30:d1:5c:d1: a7:bf:34:a4:e9:50:ff:38:d8:ea:47:98:73:09:e5:18:4c:d0: 85:91:35:85:8e:40:9a:49:81:50:c6:07:b5:2e:ff:d5:82:c3: 2c:01:40:0c:c0:34:61:ee:3e:73:1f:2a:8f:df:c4:b1:cc:c2: be:af:96:c9:e3:50:1d:21:a3:e6:3e:79:ce:70:78:d6:d3:58: bd:6f:37:12:36:fe:f6:45:09:d1:dd:fa:24:4c:95:74:59:f4: 53:68:26:f3:71:4b:d2:78:e4:65:b9:cd:9e:83:4e:2e:15:8c: 8d:99:41:1c:c2:c3:6f:74:97:de:be:e3:1d:f1:45:9d:a2:77: c5:e6:5d:57:74:0b:20:13:c7:9a:6c:4f:13:22:ab:03:ac:62: b2:1d:8f:07:6d:db:5e:53:a1:06:f3:3a:91:0a:d4:91:b2:14: 5f:f2:46:0b:26:c4:e6:5b:5b:54:15:44:29:df:f2:1e:6c:10: 22:73:e5:19:e2:54:03:28:a2:01:27:a0:ab:b0:63:c4:70:4b: 5a:39:bb:7d:c7:89:e5:29:7f:38:8f:96:b6:01:27:ed:05:06: 87:5d:67:fa:e9:0c:e1:c8:f3:c9:bc:bb:9a:cb:c8:26:17:d6: d2:00:8c:a3:ca:4f:aa:c4:1d:8a:75:f0:35:c9:0f:e2:71:84: ca:cf:5b:af:8b:54:e8:96:e7:d6:ff:74:d7:e4:c9:cf:6c:a3: e6:cb:62:e0:d1:18:2f:d5:26:f4:a8:04:6a:90:8c:48:38:c1: 79:92:49:3e:6c:3d:6f:ef:79:de:a1:d4:4d:f5:8e:61:c4:fd: 80:65:0b:56:85:39:d4:e5:f0:06:d2:e9:43:57:06:48:fb:b3: fb:91:61:4a:ad:bf:1a:ee:7d:c0:4b:27:4d:8f:3e:a7:3b:3a: 9f:60:7e:8b:d2:13 -----BEGIN CERTIFICATE----- MIIGYzCCBMugAwIBAgIDApvNMA0GCSqGSIb3DQEBCwUAMIGqMQswCQYDVQQGEwJH QjEXMBUGA1UECAwOQ2FtYnJpZGdlc2hpcmUxEjAQBgNVBAcMCUNhbWJyaWRnZTEZ MBcGA1UECgwQZGlzdG9ydGVkLm9yZy51azEvMC0GA1UEAwwmZGlzdG9ydGVkLm9y Zy51ayBDZXJ0aWZpY2F0ZSBBdXRob3JpdHkxIjAgBgkqhkiG9w0BCQEWE2NhQGRp c3RvcnRlZC5vcmcudWswHhcNMjYwNDEwMjIyNTAyWhcNMjYwNDEyMDcyNTAyWjCB gzELMAkGA1UEBhMCR0IxFzAVBgNVBAgTDkNhbWJyaWRnZXNoaXJlMRIwEAYDVQQH EwlDYW1icmlkZ2UxGTAXBgNVBAoTEGRpc3RvcnRlZC5vcmcudWsxLDAqBgNVBAMT I3NtdHAtY2xpZW50IG9yYW5nZS5kaXN0b3J0ZWQub3JnLnVrMIIBojANBgkqhkiG 9w0BAQEFAAOCAY8AMIIBigKCAYEAp8M0pF23g521NY+0fOQUEOPPHzT+x/sAKZlo uscF4UUYOw2J5Ss3ggnXT3NARswqgOWNGkSZTgqb9zHe/dxbFgMOX42q6//fWHVY zoE5c+ND9tiubogGMU6SEOWTAXHNcdcxzGumfTIrMh6FlSINbEhIFvFXNVGkSGn+ nufI1/Afw6De4Wt9RznZ9p1dgb76qAk2A8LWQtUdez+kq8GHMmkEcjbucmco7o2F AExeVc+zNVLjhCl9+lu/XOtKyGJqvE1TATrd6c2AU21iYf8xdnZEiD5g75l1F67b pHMZ30sgLV4l/GMcjyPNJUEIIGqSBjh6t99hFBrZW5OzvGxE5nRfvMu4w46SYZeP JywGTwoul5idCueToZND/aFhr9OMuc8PeDivAW1X5+ztnrNDahm5yohzCVOZNefB eullCqLHtd7LVoEv0RZubt2g0vgy+LEbCVBMKuY79Tb2TCQZeHhtVTBXdoIRYjJx x129JGoDH3uhI8hE5lyYzyvxDu4NAgMBAAGjggG1MIIBsTAMBgNVHRMBAf8EAjAA MA4GA1UdDwEB/wQEAwIFoDATBgNVHSUEDDAKBggrBgEFBQcDAjAdBgNVHQ4EFgQU L5+3HnFWl15CuTtzD/gJie6Xmo8wgd8GA1UdIwSB1zCB1IAUUuWcsfXbeP1klDsB mSEnvY+IFm+hgbCkga0wgaoxCzAJBgNVBAYTAkdCMRcwFQYDVQQIDA5DYW1icmlk Z2VzaGlyZTESMBAGA1UEBwwJQ2FtYnJpZGdlMRkwFwYDVQQKDBBkaXN0b3J0ZWQu b3JnLnVrMS8wLQYDVQQDDCZkaXN0b3J0ZWQub3JnLnVrIENlcnRpZmljYXRlIEF1 dGhvcml0eTEiMCAGCSqGSIb3DQEJARYTY2FAZGlzdG9ydGVkLm9yZy51a4IJAJGu JWRnoiV1MB4GA1UdEgQXMBWBE2NhQGRpc3RvcnRlZC5vcmcudWswJgYDVR0RBB8w HYEbcG9zdG1hc3RlckBkaXN0b3J0ZWQub3JnLnVrMDMGA1UdHwQsMCowKKAmoCSG Imh0dHA6Ly93d3cuZGlzdG9ydGVkLm9yZy51ay9jYS9jcmwwDQYJKoZIhvcNAQEL BQADggGBACg6QOHyJN1hq6cbuj1wQFhyE+GJvETH9dcRSf3Y6iA0MNFc0ae/NKTp UP842OpHmHMJ5RhM0IWRNYWOQJpJgVDGB7Uu/9WCwywBQAzANGHuPnMfKo/fxLHM wr6vlsnjUB0ho+Y+ec5weNbTWL1vNxI2/vZFCdHd+iRMlXRZ9FNoJvNxS9J45GW5 zZ6DTi4VjI2ZQRzCw290l96+4x3xRZ2id8XmXVd0CyATx5psTxMiqwOsYrIdjwdt 215ToQbzOpEK1JGyFF/yRgsmxOZbW1QVRCnf8h5sECJz5RniVAMoogEnoKuwY8Rw S1o5u33HieUpfziPlrYBJ+0FBoddZ/rpDOHI88m8u5rLyCYX1tIAjKPKT6rEHYp1 8DXJD+JxhMrPW6+LVOiW59b/dNfkyc9so+bLYuDRGC/VJvSoBGqQjEg4wXmSST5s PW/ved6h1E31jmHE/YBlC1aFOdTl8AbS6UNXBkj7s/uRYUqtvxrufcBLJ02PPqc7 Op9gfovSEw== -----END CERTIFICATE-----