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HTTP/1.0 503 Service Unavailable
Cache-Control: no-cache
Connection: close
Content-Type: text/html

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:31:15:05:a0:c9:91:71:70:33:71:1c:d3:84:0d:cd:20:2f
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R10
        Validity
            Not Before: Feb 11 23:13:07 2025 GMT
            Not After : May 12 23:13:06 2025 GMT
        Subject: CN=sfb-owa.exchange.ddo.net
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:c4:2e:d5:d9:bf:a9:48:a7:5d:4d:16:05:d1:7d:
                    fb:17:9f:98:1d:63:60:25:01:e0:77:67:31:79:a8:
                    37:c8:a2:7c:c7:cb:b1:5f:42:9d:5c:f2:f9:99:48:
                    ca:f2:60:cb:63:ed:67:1f:9e:fd:cf:bd:4c:54:92:
                    64:66:af:66:a5:c1:02:05:74:c5:31:a4:b9:a4:35:
                    2a:f6:f1:f1:05:c4:4b:44:be:97:32:63:30:df:c4:
                    33:3d:b2:bb:31:45:26:1a:0c:1e:b0:48:d7:1e:4d:
                    f8:8b:06:28:13:9a:b5:93:87:4d:d8:c6:e4:02:ff:
                    c8:f9:dc:f3:e3:99:e5:47:ee:27:fe:97:26:91:be:
                    0e:27:ef:ac:89:25:94:81:bc:b1:29:9f:5d:80:22:
                    dd:60:5a:5c:7b:93:ee:df:30:88:22:4e:29:c5:08:
                    08:75:d1:76:30:c0:6f:03:6e:67:88:ee:8a:6d:40:
                    aa:21:ec:ae:e0:eb:3f:40:d0:b1:0a:db:34:d5:dc:
                    18:b8:1f:68:7f:20:89:c1:e7:3d:ae:f8:d8:40:e9:
                    eb:0e:fb:28:9a:c2:a3:12:ff:79:66:13:33:75:28:
                    b0:68:4a:c5:e3:6b:1f:27:07:24:92:69:15:1a:b8:
                    d0:b2:d9:41:d1:1a:34:88:d3:36:11:b8:3b:7a:43:
                    0c:71
                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: 
                94:C4:9A:E6:AD:E5:55:62:8C:E0:64:75:09:05:40:C8:34:D8:79:80
            X509v3 Authority Key Identifier: 
                BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
            Authority Information Access: 
                OCSP - URI:http://r10.o.lencr.org
                CA Issuers - URI:http://r10.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:sfb-owa.exchange.ddo.net
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
                                D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
                    Timestamp : Feb 12 00:11:37.566 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:4B:7F:E7:C7:93:93:C6:FC:FC:E3:D2:AF:
                                2C:05:CA:87:08:5A:58:8F:B7:0E:BC:70:F7:8F:69:8C:
                                36:A6:DF:1E:02:21:00:8A:75:6E:F8:F2:91:B7:E2:45:
                                8A:E7:16:9C:37:41:89:C5:DA:1C:10:AC:9C:44:C3:29:
                                31:C4:6B:30:1E:6F:CE
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : CF:11:56:EE:D5:2E:7C:AF:F3:87:5B:D9:69:2E:9B:E9:
                                1A:71:67:4A:B0:17:EC:AC:01:D2:5B:77:CE:CC:3B:08
                    Timestamp : Feb 12 00:11:39.598 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:8E:68:87:72:79:6E:87:04:1D:43:4F:
                                A8:88:FD:DE:B5:7A:4F:1A:15:C5:D4:ED:03:3E:5F:F7:
                                E2:21:95:1F:EC:02:20:42:9F:88:1E:AC:36:C7:3E:3E:
                                D2:DE:FA:6E:3F:FF:E6:93:1C:34:DE:E5:A4:8D:80:08:
                                3F:BA:5B:66:A8:A6:7B
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        0c:b3:ba:f0:bc:4f:01:b7:ce:8e:9a:6e:70:bd:80:9a:b0:c4:
        3a:97:eb:de:64:6a:22:3f:28:9b:65:67:26:85:8d:44:c7:e3:
        cb:6c:30:38:11:1e:fc:81:b4:73:5e:9c:a7:e9:1e:b3:65:a2:
        cd:66:95:7e:2a:d8:9f:16:cf:91:8a:af:66:75:d7:51:f5:1d:
        d4:87:84:df:f8:c1:d5:a4:3c:00:26:f5:cc:d3:ba:b4:7c:78:
        b4:1d:29:77:b1:a9:63:6b:ac:d7:e5:4b:e1:f1:38:8f:cc:db:
        98:c1:16:f1:d9:a9:d8:1f:fb:74:ce:c0:0b:e4:d7:bd:05:0a:
        73:ca:6d:1a:15:f4:f4:b7:7b:41:05:b6:02:93:53:f6:2a:fc:
        56:77:78:1b:c5:e0:94:c9:2e:c6:c8:15:37:72:2a:fd:2b:66:
        05:a5:f3:27:c3:ec:a2:06:22:9e:d5:9e:68:75:ae:f2:6a:1b:
        51:36:e8:bc:67:69:ad:79:52:77:12:74:68:ce:42:8f:5a:35:
        2d:6c:45:9c:d3:3c:cf:9b:09:4b:12:c2:de:61:08:8e:b4:e9:
        6c:e2:62:93:ab:71:f6:88:a1:25:0a:96:2d:d5:b0:4f:30:f3:
        65:a3:99:05:d5:ce:db:b9:77:2d:a2:5d:cb:f9:c0:cc:9a:d8:
        66:f8:ae:f3