HTTP/1.1 503 Service Temporarily Unavailable
Server: awselb/2.0
Date: Sun, 12 Jan 2025 03:28:27 GMT
Content-Type: text/html
Content-Length: 564
Connection: keep-alive
Set-Cookie: AWSALBTG=PJXdsQ/1I8oBne6ybLSAlcb5YUoHZsbfvFRT8ye57aNzjBo1NG2q4ZMzqjfNY5mZuqJVuOcQBE04v8OtM11i8g6xcizlyYQOWfz/6+6APo3NjTlhNdiSucKhG49nEU7YfHUg9lec2vi6oCgMDmrhXoh+Uk0e8Syo5Xmgl19lpx+6qR0sJz0=; Expires=Sun, 19 Jan 2025 03:28:27 GMT; Path=/
Set-Cookie: AWSALBTGCORS=PJXdsQ/1I8oBne6ybLSAlcb5YUoHZsbfvFRT8ye57aNzjBo1NG2q4ZMzqjfNY5mZuqJVuOcQBE04v8OtM11i8g6xcizlyYQOWfz/6+6APo3NjTlhNdiSucKhG49nEU7YfHUg9lec2vi6oCgMDmrhXoh+Uk0e8Syo5Xmgl19lpx+6qR0sJz0=; Expires=Sun, 19 Jan 2025 03:28:27 GMT; Path=/; SameSite=None; Secure
SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
0b:ee:99:c4:e1:fa:56:78:bb:c4:c1:e8:ef:d7:57:ff
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Amazon, CN=Amazon RSA 2048 M03
Validity
Not Before: Nov 29 00:00:00 2024 GMT
Not After : Dec 28 23:59:59 2025 GMT
Subject: CN=course.teachingchannel.com
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:8a:23:24:44:da:e9:1c:1b:09:8c:53:8d:16:5d:
9a:ab:e9:ed:ed:30:f1:f2:b6:a5:7e:90:10:f4:48:
1f:0b:d3:cd:2f:03:c6:43:be:f8:d9:34:80:0b:7a:
c4:bc:3f:2c:62:b9:02:94:9b:24:95:26:df:92:0f:
ba:11:b4:f0:17:ed:3e:42:eb:4b:e2:7e:3a:b1:bf:
ae:d4:89:dd:46:28:43:7a:68:f7:24:79:45:58:1c:
1d:ce:33:cc:7f:a2:9a:74:d8:3e:8f:ce:53:12:a9:
1c:f0:85:f7:da:de:45:14:dc:65:d4:8a:f8:8d:b0:
e5:cd:5c:91:ff:e7:8e:68:68:b8:43:55:00:07:47:
bd:26:2d:2a:5f:a6:04:d7:cf:2b:b6:c2:dd:a7:e7:
71:8a:30:39:30:cd:40:c3:3d:7d:1a:8a:78:db:9b:
7a:94:a2:a2:8c:c9:bd:ca:e4:63:3a:05:9d:27:46:
da:1e:5a:a0:84:d8:5e:35:3b:09:4c:97:f7:35:04:
8b:31:90:a2:6f:74:b7:de:b1:19:cd:4c:98:cc:bb:
2a:f2:e8:84:c8:3a:8c:00:21:77:74:6f:ab:1b:d3:
9b:70:22:c8:b0:53:3d:8d:ef:37:28:2a:6f:32:79:
d4:84:58:87:b5:fc:39:40:84:58:56:2c:d3:3d:02:
16:73
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:
94:51:6E:63:D9:5D:87:74:A4:36:C3:EA:9C:E2:54:38:2A:A0:30:D6
X509v3 Subject Alternative Name:
DNS:course.teachingchannel.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 : 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 : Nov 29 00:15:16.385 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:EA:93:15:73:7A:B9:87:A1:14:D9:C4:
96:9F:85:93:EB:3E:7C:C1:BD:FB:10:DF:B3:D8:09:1A:
E6:F2:32:63:55:02:20:7A:26:BD:35:2C:B4:B5:7C:10:
6D:FF:6D:92:FF:75:C0:E9:E9:F0:B3:D3:87:4D:6C:BE:
FC:2E:EA:EC:F1:13:6B
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : ED:3C:4B:D6:E8:06:C2:A4:A2:00:57:DB:CB:24:E2:38:
01:DF:51:2F:ED:C4:86:C5:70:0F:20:DD:B7:3E:3F:E0
Timestamp : Nov 29 00:15:16.416 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:08:98:95:61:28:37:EA:EF:0F:6B:60:F0:
0C:8F:62:D3:4B:C4:B3:54:4A:80:54:0A:3E:D7:7B:73:
0B:2E:18:38:02:21:00:C1:8D:F9:AE:DA:99:1A:4F:28:
D5:B9:79:55:EB:76:E3:5D:61:55:7B:BC:AA:E2:F7:EA:
48:52:9B:D8:89:68:07
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 : Nov 29 00:15:16.437 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:81:5A:15:F0:F5:0A:3B:20:8D:EA:0A:
1E:F2:A2:A5:09:84:BE:64:75:39:33:86:E1:5D:1B:72:
BE:17:77:49:6C:02:20:60:C3:B4:E9:03:CF:30:93:A9:
78:48:C5:A3:4D:68:D4:61:35:2D:08:02:DD:0B:CE:E9:
24:11:C8:B9:84:7B:54
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
02:02:30:4b:f7:ed:0e:d3:53:f2:4a:28:6b:fb:44:ae:6c:b2:
83:12:d1:d3:6d:5f:b4:f7:7a:87:94:9d:b5:d5:49:57:ee:c0:
52:38:11:a5:bd:3f:6d:af:b6:72:bd:7a:d4:35:7d:46:63:6b:
05:db:41:e7:f3:52:d7:a2:1b:e5:fe:86:e0:1d:fd:6e:e5:c5:
11:a2:07:c9:24:9a:e0:48:08:1b:6e:14:ea:2d:d2:68:1b:e0:
56:5a:b5:71:63:27:5a:3d:60:7d:46:ca:8a:0c:b5:6c:fc:01:
bd:b8:bf:16:09:1f:ec:56:7e:26:9d:51:a3:25:00:a9:5b:01:
8b:45:9d:dc:e8:ae:f5:c0:61:25:56:2a:91:2c:a5:4a:57:34:
05:2b:df:ad:60:da:25:95:b3:99:dd:df:4a:93:3c:74:21:3f:
c7:61:69:b8:d3:e3:48:4d:e7:5a:87:8d:dd:95:24:04:ef:c0:
33:50:93:d4:42:86:46:3a:d2:1d:1a:f3:10:ef:d9:c0:f5:a8:
01:96:9d:0e:a8:49:a9:e8:89:ea:dc:3d:3a:e3:dd:fc:19:b7:
7a:06:e9:31:b3:a8:70:a3:3b:47:a7:d8:ca:a7:c1:b4:2a:52:
e5:5f:1c:5c:da:50:5e:37:71:56:b6:7b:0c:65:ab:69:87:80:
d0:0f:06:96