Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            03:54:98:9a:2d:56:70:53:d3:1f:09:96:bc:14:47:fd:43:e8
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C = US, O = Let's Encrypt, CN = R3
        Validity
            Not Before: Jul 26 17:38:37 2022 GMT
            Not After : Oct 24 17:38:36 2022 GMT
        Subject: CN = mp.fsi.fau.de
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:e6:54:06:ac:33:ee:9f:e0:c6:ea:51:08:35:64:
                    b0:c1:2d:e4:fd:c9:e0:8c:8d:10:14:63:0f:38:59:
                    68:59:e7:41:45:61:b5:61:a1:74:d7:7c:b6:af:ec:
                    19:1d:67:7c:e4:41:2b:50:38:50:ee:c2:41:60:b0:
                    5e:3c:ca:1f:7a:22:3e:60:83:ce:c0:27:23:99:ac:
                    81:b1:7a:92:0d:d8:9a:c2:c4:ce:4d:3c:d2:91:90:
                    d3:89:c2:53:03:84:84:1c:a4:db:4f:8e:81:2c:e9:
                    6a:f3:d8:67:5c:1c:f2:8c:13:ae:ed:9f:cc:40:a8:
                    f4:6d:26:51:6b:1a:94:1b:48:b3:b4:92:fd:26:5c:
                    c7:f5:72:73:6d:1c:9d:9e:97:c8:e7:a9:1d:6b:bd:
                    9e:68:3f:6b:42:f4:e1:7a:f7:25:89:ac:0e:f8:d0:
                    83:23:5c:9d:ed:51:ec:1a:39:78:db:2e:f6:22:c1:
                    8b:81:b5:e0:77:4b:2c:52:8f:e5:2f:2b:f9:db:ce:
                    68:17:2d:33:bb:3a:b9:3b:56:e2:65:fd:25:c7:48:
                    0b:a6:57:80:56:b9:ca:54:a2:0e:25:f3:56:2b:0f:
                    d0:95:8b:52:29:0e:c5:93:a2:24:0b:c8:cd:76:d8:
                    86:90:68:63:80:09:7a:20:99:f1:e3:bd:23:d8:85:
                    a2:c1
                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: 
                6A:EB:56:07:89:A8:C2:59:33:AD:1F:56:5D:0C:B6:C5:55:08:A9:FF
            X509v3 Authority Key Identifier: 
                keyid:14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6

            Authority Information Access: 
                OCSP - URI:http://r3.o.lencr.org
                CA Issuers - URI:http://r3.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
                Policy: 1.3.6.1.4.1.44947.1.1.1
                  CPS: http://cps.letsencrypt.org

            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : DF:A5:5E:AB:68:82:4F:1F:6C:AD:EE:B8:5F:4E:3E:5A:
                                EA:CD:A2:12:A4:6A:5E:8E:3B:12:C0:20:44:5C:2A:73
                    Timestamp : Jul 26 18:38:38.067 2022 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:C5:C3:D2:5A:08:75:08:61:98:BA:6E:
                                46:7D:F4:CC:8B:33:4B:56:8D:45:5D:07:5C:92:58:F1:
                                B3:FF:43:50:DC:02:21:00:F2:9F:01:0B:AD:59:C1:0C:
                                BC:00:64:05:11:BB:F8:83:3C:D6:47:62:B6:C6:3D:6B:
                                E4:B5:84:6B:AA:F2:6F:D3
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 46:A5:55:EB:75:FA:91:20:30:B5:A2:89:69:F4:F3:7D:
                                11:2C:41:74:BE:FD:49:B8:85:AB:F2:FC:70:FE:6D:47
                    Timestamp : Jul 26 18:38:38.016 2022 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:AD:A4:D5:87:B6:0F:59:17:2C:A4:A0:
                                2C:6F:FD:8E:3D:0C:7A:41:52:77:1A:2F:88:2F:0C:1E:
                                42:6E:9D:F2:DE:02:20:6A:CA:46:E5:D6:29:54:0B:F9:
                                56:4E:FC:A9:26:F3:B5:88:E2:48:A7:A1:2C:A2:33:1E:
                                77:E9:64:50:20:CD:11
    Signature Algorithm: sha256WithRSAEncryption
         62:cf:60:da:e5:51:40:c2:50:9f:9b:f5:ad:22:8c:90:32:d6:
         d8:a4:1d:05:d6:27:32:63:7d:bf:e1:f8:c3:bf:6a:d1:b7:16:
         70:31:f6:60:0d:28:44:17:e3:01:1e:0f:d4:cf:63:e7:92:08:
         de:56:7e:b6:8e:8d:49:89:6d:22:ae:c6:09:0a:b1:cf:97:92:
         08:c9:d0:c4:10:87:a2:8a:1e:c7:93:10:8d:f0:5c:a8:53:fe:
         f8:d6:a5:f9:a8:d6:5d:15:54:b8:16:6f:7e:e6:79:cb:32:00:
         f5:b6:ff:5e:70:e1:88:5d:0c:9e:ce:7c:16:09:29:61:dc:51:
         a3:93:66:ea:7e:24:21:2e:5a:db:d6:d6:8c:8b:7d:2b:67:3b:
         fe:9e:5d:3e:b7:f2:02:6b:34:98:e5:79:4c:9c:d7:37:73:3a:
         fd:67:7f:53:12:90:92:6e:26:08:38:4c:b6:0d:68:2e:f3:2b:
         10:fc:19:22:fd:de:0b:3e:54:24:6d:a1:92:69:1a:d5:81:68:
         fc:91:f8:f0:6e:79:ad:0e:cc:96:01:b8:5d:0a:22:14:08:fb:
         bd:4d:99:ee:3f:67:d5:5b:47:96:23:b1:00:0d:47:1b:25:8f:
         cd:15:41:ed:f3:00:2f:9d:ed:b8:ee:db:46:46:90:c3:16:13:
         17:e2:43:0a