Certificate: Data: Version: 3 (0x2) Serial Number: 172657 (0x2a271) 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 23 22:25:04 2026 GMT Not After : May 25 07:25:04 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 c4:59:e9:b2:90:8e:89:de:e4:84:1d:30:b2:f8:92:f6:62:5b: 4f:57:02:74:35:1a:52:1d:c6:eb:40:50:58:38:03:aa:68:b3: d5:bc:a4:c9:4f:7a:6f:eb:9e:5f:18:d2:46:98:22:9b:c7:cc: 71:53:22:38:01:f9:e4:8f:77:72:db:ab:43:f8:2d:fe:18:77: bf:84:c1:de:3a:d1:08:f1:44:6a:86:eb:77:25:c4:7a:84:03: 5b:02:82:6f:98:dc:fb:8f:67:fc:42:11:48:4d:b8:ad:16:c9: 67:98:ce:b6:c8:62:73:85:ae:83:33:53:47:61:5c:f3:4c:ba: 00:31:85:2c:c7:23:5d:d2:47:25:35:1b:98:d7:09:d2:1b:13: 14:a9:63:19:50:5d:f5:23:3f:cb:c1:70:62:eb:16:21:df:1f: 88:f4:fd:26:8a:62:ce:64:22:58:08:40:8f:91:dd:f7:f5:01: 4d:73:d3:48:63:9b:ae:ad:72:a3:75:1f:fc:25:21:07:46:cc: 06:8b:66:a5:e4:38:3e:7b:20:1f:fc:7e:39:a1:86:ed:2b:89: dd:cf:28:53:43:e4:75:23:2c:31:97:89:ec:c4:f7:d5:83:05: e9:d7:21:15:b1:41:82:c9:a7:31:f7:10:29:e3:93:c7:c8:e6: 64:a0:29:19:f6:37:e3:55:00:a3:80:bc:81:09:54:fd:d9:bc: 03:24:ca:2d:f5:39:41:88:61:c1:f6:9c:07:95:b2:5c:b3:da: 0a:75:10:6a:54:b4:2f:2f:64:86:ca:40:db:02:6e:84:02:1b: 30:48:d3:e1:9d:44:2c:56:80:15:26:43:60:67:3f:b7:ab:8f: 0e:69:85:39:0b:20:4f:b4:64:61:0f:0f:22:04:44:92:66:f0: 33:0e:bc:b6:89:88:e9:ae:99:56:b8:36:f8:71:57:37:d1:8b: f9:b5:8a:b5:50:b5:7d:28:e7:8d:b2:11:64:94:86:cc:54:74: 9a:c0:c7:05:97:26 -----BEGIN CERTIFICATE----- MIIGYjCCBMqgAwIBAgIDAqJxMA0GCSqGSIb3DQEBCwUAMIGqMQswCQYDVQQGEwJH QjEXMBUGA1UECAwOQ2FtYnJpZGdlc2hpcmUxEjAQBgNVBAcMCUNhbWJyaWRnZTEZ MBcGA1UECgwQZGlzdG9ydGVkLm9yZy51azEvMC0GA1UEAwwmZGlzdG9ydGVkLm9y Zy51ayBDZXJ0aWZpY2F0ZSBBdXRob3JpdHkxIjAgBgkqhkiG9w0BCQEWE2NhQGRp c3RvcnRlZC5vcmcudWswHhcNMjYwNTIzMjIyNTA0WhcNMjYwNTI1MDcyNTA0WjCB 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 AAOCAYEAxFnpspCOid7khB0wsviS9mJbT1cCdDUaUh3G60BQWDgDqmiz1bykyU96 b+ueXxjSRpgim8fMcVMiOAH55I93cturQ/gt/hh3v4TB3jrRCPFEaobrdyXEeoQD WwKCb5jc+49n/EIRSE24rRbJZ5jOtshic4WugzNTR2Fc80y6ADGFLMcjXdJHJTUb mNcJ0hsTFKljGVBd9SM/y8FwYusWId8fiPT9JopizmQiWAhAj5Hd9/UBTXPTSGOb rq1yo3Uf/CUhB0bMBotmpeQ4PnsgH/x+OaGG7SuJ3c8oU0PkdSMsMZeJ7MT31YMF 6dchFbFBgsmnMfcQKeOTx8jmZKApGfY341UAo4C8gQlU/dm8AyTKLfU5QYhhwfac B5WyXLPaCnUQalS0Ly9khspA2wJuhAIbMEjT4Z1ELFaAFSZDYGc/t6uPDmmFOQsg T7RkYQ8PIgREkmbwMw68tomI6a6ZVrg2+HFXN9GL+bWKtVC1fSjnjbIRZJSGzFR0 msDHBZcm -----END CERTIFICATE-----