Certificate: Data: Version: 3 (0x2) Serial Number: 06:33:9c:39:a1:17:36:eb:c9:96:24:56:0a:4a:28:0d:40:eb Signature Algorithm: sha256WithRSAEncryption Issuer: C = US, O = Let's Encrypt, CN = R11 Validity Not Before: May 16 05:31:34 2025 GMT Not After : Aug 14 05:31:33 2025 GMT Subject: CN = mp.fsi.fau.de Subject Public Key Info: Public Key Algorithm: rsaEncryption Public-Key: (2048 bit) Modulus: 00:a1:8b:e7:b6:b1:94:21:92:dc:d4:f5:2b:14:e4: af:a7:30:11:ac:c4:74:5c:b2:94:ae:cd:d9:6f:dd: 43:f0:7e:7c:6f:03:92:41:da:5c:cf:99:7c:d5:15: 94:17:c5:27:01:06:39:43:52:95:c7:d2:12:73:33: 88:16:87:23:02:79:0d:41:7e:8f:da:0f:da:80:21: ca:b3:49:30:43:c2:f1:34:54:5d:52:d9:cd:66:67: 05:14:17:19:ae:62:ed:1c:de:5a:e3:0d:c7:4e:96: 70:50:c9:c7:ac:4b:3a:bc:52:02:4b:c8:1f:0e:c3: a5:20:c2:c3:41:fa:19:4b:7e:59:37:d1:df:bb:c0: 77:da:99:f6:49:83:55:77:64:05:a6:15:bc:da:33: 1f:ce:fa:18:e3:94:f4:f1:89:8b:28:b0:95:1f:f7: e3:dd:55:56:72:00:ef:62:b1:75:5c:cd:82:2b:4b: 35:33:aa:3f:71:da:31:17:21:f4:6e:9e:43:25:42: d7:ba:79:7e:75:b7:6f:15:0e:f6:ed:38:c6:25:9a: 43:a1:26:1e:43:e8:ec:b6:c3:c0:57:c0:04:ed:31: d8:17:13:d3:e7:f3:a1:69:b6:b6:ed:c0:a2:cf:ec: 55:d4:bd:6a:69:f8:4f:ce:1a:d6:47:62:76:7e:38: b3:df Exponent: 65537 (0x10001) X509v3 extensions: X509v3 Key Usage: critical Digital Signature, Key Encipherment X509v3 Extended Key Usage: TLS Web Server Authentication, TLS Web Client Authentication X509v3 Basic Constraints: critical CA:FALSE X509v3 Subject Key Identifier: A0:1E:84:B0:00:3B:33:3A:AF:3F:0B:93:E8:23:EE:86:53:0F:CB:5D X509v3 Authority Key Identifier: C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9 Authority Information Access: CA Issuers - URI:http://r11.i.lencr.org/ X509v3 Subject Alternative Name: DNS:fachschaft.mathe.nat.fau.de, DNS:fachschaft.physik.uni-erlangen.de, DNS:mathe-physik.fsi.fau.de, DNS:mathe.fsi.fau.de, DNS:mp.fsi.fau.de, DNS:mp.fsi.uni-erlangen.de X509v3 Certificate Policies: Policy: 2.23.140.1.2.1 X509v3 CRL Distribution Points: Full Name: URI:http://r11.c.lencr.org/108.crl CT Precertificate SCTs: Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 0D:E1:F2:30:2B:D3:0D:C1:40:62:12:09:EA:55:2E:FC: 47:74:7C:B1:D7:E9:30:EF:0E:42:1E:B4:7E:4E:AA:34 Timestamp : May 16 06:30:05.172 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:43:40:5E:94:06:30:57:E1:48:BF:74:13: 8A:CD:BE:53:38:59:43:40:EF:51:F5:50:90:39:30:62: 60:53:B5:73:02:21:00:EC:1D:6A:AA:58:63:B0:97:80: 88:36:55:FE:65:30:56:EF:4F:79:49:26:20:56:D6:E5: A9:59:9D:C3:79:FF:BB Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 12:F1:4E:34:BD:53:72:4C:84:06:19:C3:8F:3F:7A:13: F8:E7:B5:62:87:88:9C:6D:30:05:84:EB:E5:86:26:3A Timestamp : May 16 06:30:05.198 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:BF:BC:23:9D:A0:BE:70:08:AB:D6:19: 1F:2A:C3:6C:5B:AD:DE:0A:3D:DD:A7:38:AC:7C:80:5C: 47:AE:4B:9A:66:02:20:55:BF:AD:8C:5B:84:2B:D7:C2: 66:45:F2:0B:74:BA:5E:5C:C0:D7:5B:92:A7:5E:CE:A9: 5D:69:23:FD:73:82:57 Signature Algorithm: sha256WithRSAEncryption Signature Value: 67:3b:99:0b:07:26:75:0b:36:8e:78:2a:95:60:a9:cc:a7:c4: f8:1c:37:84:ea:fa:d1:19:f4:2e:54:ec:7e:82:f9:f7:d6:2e: 79:8c:43:1d:d9:72:22:6c:6c:1a:85:7b:09:53:51:87:45:76: b8:21:10:85:c5:b8:7c:61:da:96:2d:71:ae:3c:55:fc:a7:74: 47:8d:2f:c2:57:a7:03:55:56:27:a0:cc:6a:bf:a8:28:ec:7f: eb:0f:e1:66:a8:8c:fd:46:99:18:ef:54:ed:ef:47:1a:fb:b9: 48:14:20:47:cf:0e:4b:5d:e4:da:c4:98:d3:53:ff:b6:c6:1e: 06:6d:35:20:c0:84:97:3d:37:e5:69:b8:40:df:16:1f:63:e7: a1:1e:e9:76:9c:1c:b0:d7:40:e8:89:05:54:a9:80:bd:e3:b0: 26:da:14:4f:85:a5:29:62:64:ac:50:08:96:d3:07:4a:5f:a7: 11:7d:bc:2c:02:47:d6:be:ed:75:13:aa:34:5d:60:33:b7:c7: 33:19:df:34:a0:c6:21:1d:b8:31:79:ea:6d:ef:f9:ea:08:2c: 5b:9b:2d:4f:f0:1e:b5:4b:d8:62:ff:46:68:1b:8c:a7:cc:0c: 16:87:5c:3e:88:7d:6d:b4:21:dc:84:78:5e:5a:ca:74:c5:a7: 6a:24:be:25