HTTP/1.1 404 Not Found
date: Sat, 21 Sep 2024 16:05:17 GMT
server: envoy
content-length: 0

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            03:15:b2:50:25:c0:98:56:51:57:47:b6:0e:27:79:56:25:15
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R10
        Validity
            Not Before: Jul 23 12:47:37 2024 GMT
            Not After : Oct 21 12:47:36 2024 GMT
        Subject: CN=slack.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:e2:a8:1d:0d:f2:ed:cb:af:24:8b:cd:13:98:e0:
                    9d:06:aa:55:2e:11:c2:89:50:95:25:cb:68:75:6b:
                    8e:c4:7a:17:1f:f3:e2:3f:55:d0:f0:77:51:66:42:
                    da:dc:c6:59:37:57:6e:01:b6:be:33:6f:a3:dc:d7:
                    b6:05:d4:9a:2b:9c:ff:d3:3d:80:06:33:ca:55:28:
                    46:3a:b6:7a:8e:66:fd:6f:a8:c5:ea:86:c6:10:20:
                    2c:1e:d2:98:1d:c8:93:76:a2:e2:db:ae:b5:42:93:
                    b4:a9:03:46:1b:49:c1:8d:69:af:2d:4d:0c:7e:c4:
                    84:31:2d:87:de:b9:ad:8c:1d:fb:84:9e:9e:2c:28:
                    c8:64:7f:25:cd:6e:da:4c:40:7a:18:35:a5:be:77:
                    2b:8c:52:03:8a:42:76:f2:15:b5:59:05:14:5f:bb:
                    7c:3c:73:99:bb:3e:2a:39:4e:b5:16:30:c5:9c:c7:
                    c3:89:bc:27:24:3f:e0:23:77:4d:95:17:e7:08:51:
                    39:df:26:c3:12:a1:3e:05:f9:53:4a:36:ac:52:4c:
                    f1:d2:d8:a9:6f:d1:f0:e6:d9:cc:be:b6:81:6f:e4:
                    59:41:1f:90:52:d4:f1:16:94:b3:5e:f6:b4:db:c6:
                    f5:6b:41:93:1c:26:69:2c:8d:46:72:07:ce:c1:ba:
                    f1:21
                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: 
                A9:CA:B4:D8:0F:B0:AB:26:7B:DE:AA:C7:2B:0D:63:18:E5:2D:A8:46
            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:*.slack.com, DNS:slack.com
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
                                1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
                    Timestamp : Jul 23 13:47:39.242 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:83:11:29:B7:B4:99:60:32:88:3A:70:
                                6D:C3:42:98:C8:F5:81:45:56:10:F5:22:13:D1:00:1D:
                                64:FB:17:81:64:02:20:07:37:1A:A2:47:6A:F8:33:37:
                                50:BB:8A:88:85:B9:AB:B7:A3:89:01:DF:84:81:65:58:
                                52:90:97:9C:91:A0:16
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 3F:17:4B:4F:D7:22:47:58:94:1D:65:1C:84:BE:0D:12:
                                ED:90:37:7F:1F:85:6A:EB:C1:BF:28:85:EC:F8:64:6E
                    Timestamp : Jul 23 13:47:39.247 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:C0:12:22:F8:D3:FE:72:33:DE:9D:A4:
                                AE:0F:22:A4:2F:E8:27:F6:92:28:37:8F:6E:79:7E:CA:
                                3A:88:38:AB:0F:02:21:00:E9:B6:04:DC:E1:52:B1:D5:
                                5C:50:CF:5B:33:58:4D:CB:A0:01:43:72:5A:31:C7:C9:
                                26:AD:AA:74:3E:53:9B:BF
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        43:bf:79:6c:91:62:ad:a8:d0:80:e3:2d:1d:42:1e:a0:7a:c5:
        8c:15:54:20:c3:68:0d:d2:33:50:76:1f:07:ef:ef:64:e8:73:
        fd:64:b6:e8:33:db:d5:28:03:e7:3e:2f:6c:67:d9:f9:c5:41:
        95:5f:e0:a9:92:08:d8:d3:f8:7d:bc:82:f6:b2:e6:7f:b7:89:
        be:e7:44:e9:55:65:e4:94:f7:79:fa:df:c4:c8:81:78:1d:39:
        a1:38:18:4b:1f:f1:9d:eb:15:df:ca:65:65:07:9d:0e:c4:cc:
        01:c4:9c:69:52:f6:c8:cb:d1:54:7f:d4:98:bf:b3:05:39:6c:
        5f:fa:e6:f2:cd:82:63:11:4d:62:81:ae:36:3b:11:5e:c8:9b:
        62:81:8c:bd:93:c5:29:f2:89:ed:c2:4e:b1:af:68:61:09:3a:
        8d:06:fb:49:c2:b9:24:fb:59:90:98:1c:0a:02:3b:7d:74:de:
        15:d0:2a:34:32:a1:f6:16:c7:d9:f5:9b:24:51:c0:6d:55:16:
        b0:91:38:ea:66:97:71:1a:e0:e2:91:d0:cc:af:d7:a8:26:a8:
        6b:67:8a:e2:3e:fc:ff:f2:46:c7:fc:66:ec:e7:53:d5:16:03:
        1b:4e:10:17:d9:bc:75:2b:06:ea:15:39:15:d6:89:28:3a:9a:
        ac:1e:c0:70