HTTP/1.1 503 Service Unavailable: Back-end server is at capacity
Content-Length: 0
Connection: keep-alive
SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
04:33:65:ca:b4:4a:11:dd:81:fc:64:71:a2:cd:9e:c9
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Amazon, CN=Amazon RSA 2048 M03
Validity
Not Before: Apr 17 00:00:00 2024 GMT
Not After : May 16 23:59:59 2025 GMT
Subject: CN=*.blackboard.com
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:90:6f:f7:7f:c7:1c:18:24:7a:ec:fc:ec:11:8d:
10:2e:b3:4d:7c:2c:5c:c4:83:d6:46:f3:44:85:fd:
0b:62:a2:04:c9:e6:7d:2d:58:86:8e:6e:b0:94:88:
a0:bd:23:c7:a4:8a:46:2f:ce:48:a9:6c:c9:cf:27:
df:ff:a9:aa:77:88:a1:22:6e:54:0b:7e:05:6e:61:
08:52:42:34:e3:64:4f:00:88:98:65:78:06:2a:6f:
af:2e:c2:56:e7:57:99:cb:9f:f1:93:78:02:bc:f3:
48:4f:47:8e:e5:99:26:9c:64:aa:4c:8d:58:aa:38:
c3:56:cf:56:4e:a1:05:60:e7:42:88:f5:a5:24:02:
88:1b:b5:f5:22:1b:34:be:35:b1:15:c8:21:bd:d4:
a5:be:0d:02:f7:88:2d:0e:2a:b3:32:e5:ca:fb:ed:
47:fe:9c:31:e1:99:e8:7a:89:bb:a8:49:e6:d7:3a:
6c:29:28:84:b3:fa:1d:42:e6:b4:1c:1b:bf:60:72:
58:9d:f7:3b:4b:21:98:c2:07:84:94:d4:05:34:b8:
e4:22:b6:dd:aa:96:be:98:af:f5:e1:c7:b0:3e:97:
3a:31:d7:90:c0:df:86:ff:30:61:fc:40:cf:5d:35:
6c:a5:30:b5:e0:e2:f9:ca:1f:4e:5e:e4:58:49:45:
1a:cf
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Authority Key Identifier:
55:D9:18:5F:D2:1C:CC:01:E1:58:B4:BE:AB:D9:55:42:01:D7:2E:02
X509v3 Subject Key Identifier:
B6:5F:E3:2B:29:AF:15:5F:49:81:66:2E:A7:39:2D:F3:FD:6A:B6:93
X509v3 Subject Alternative Name:
DNS:*.blackboard.com
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 CRL Distribution Points:
Full Name:
URI:http://crl.r2m03.amazontrust.com/r2m03.crl
Authority Information Access:
OCSP - URI:http://ocsp.r2m03.amazontrust.com
CA Issuers - URI:http://crt.r2m03.amazontrust.com/r2m03.cer
X509v3 Basic Constraints: critical
CA:FALSE
CT Precertificate SCTs:
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 : Apr 17 03:54:15.307 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:9B:5E:05:93:4C:9D:7F:55:78:28:D9:
33:68:80:A3:BC:06:64:14:6B:A2:E7:F0:6D:30:46:04:
37:89:BF:F1:CD:02:21:00:BC:AD:97:F5:49:28:3D:2C:
12:D4:84:ED:60:38:64:4D:3F:AF:F9:B6:D7:DF:A9:D9:
9A:D0:39:EC:6F:10:37:C9
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 7D:59:1E:12:E1:78:2A:7B:1C:61:67:7C:5E:FD:F8:D0:
87:5C:14:A0:4E:95:9E:B9:03:2F:D9:0E:8C:2E:79:B8
Timestamp : Apr 17 03:54:15.305 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:49:AB:F6:3B:9C:0B:3D:B0:71:AA:DB:CD:
37:5B:0E:3E:57:AD:7A:B2:3D:67:DA:A8:D5:91:F6:E3:
3B:BF:BC:DC:02:21:00:D6:DB:52:CE:4E:B1:2D:E6:23:
77:8F:A7:DA:58:BF:87:19:2C:58:E4:C6:31:BD:2F:F9:
DF:A0:32:55:E9:B4:C3
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1:
D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50
Timestamp : Apr 17 03:54:15.328 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:6B:17:FC:48:EB:8A:DF:14:FF:A0:52:E1:
40:B1:6D:07:DF:C2:BE:89:81:F5:ED:51:27:A6:CC:F7:
BE:1A:2F:7E:02:20:5C:A0:0A:52:4E:D6:0A:D2:9A:43:
F7:63:49:DA:ED:8E:85:73:21:F6:AF:A2:E8:6D:21:47:
5E:02:2C:46:16:AA
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
3a:aa:4b:45:1d:a4:9f:7a:3f:42:71:d1:86:eb:09:7e:89:f9:
a8:77:93:a3:68:de:ea:ae:ce:0f:d7:8f:94:2b:b6:76:cf:cc:
36:14:2a:f3:45:47:46:ee:0d:55:00:f7:d5:98:01:5b:4d:08:
18:98:82:87:54:ee:8a:01:40:12:76:3e:56:bb:63:9d:c2:11:
06:ad:5f:19:6b:fc:65:b3:5d:18:c3:68:31:07:0b:97:0c:7c:
30:73:c9:1f:8b:c2:85:a7:ec:01:99:5a:13:4a:d1:f0:af:2b:
91:bb:42:22:82:5c:34:89:c4:c3:f4:a5:0f:8a:c4:ed:36:c4:
8f:7a:44:27:d2:b3:dc:ae:43:ba:a8:8b:5f:a0:7d:05:09:b5:
46:db:68:29:11:68:26:43:ca:65:de:70:2b:82:04:21:1d:10:
9b:fa:15:48:cd:c6:74:c9:e9:46:9c:99:6c:0c:72:17:13:ad:
da:f1:6d:7b:c8:ef:4d:26:cc:80:14:57:20:2c:3e:33:e3:a5:
fb:cb:c1:75:bf:62:3c:74:61:3a:13:f8:6e:c2:43:c8:bd:ab:
ee:b2:e3:d3:2a:86:f6:ad:c0:93:9b:34:b1:0a:bc:95:86:5f:
a7:47:06:fb:0b:1d:63:c0:cd:f7:9a:b7:49:8f:99:c3:88:fa:
c3:fc:4e:16
