API
This service provide certificate information from hostname: ec2-54-221-150-94.compute-1.amazonaws.com

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
0a:73:71:8f:4d:2a:87:e4:70:18:85:9e:b1:cf:fd:62
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = US, O = Amazon, CN = Amazon RSA 2048 M03
Validity
Not Before: Jun 26 00:00:00 2025 GMT
Not After : Jul 25 23:59:59 2026 GMT
Subject: CN = public-prod-66.learning.mheducation.com
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:b4:cc:ab:eb:db:5f:2a:11:ea:28:8b:6a:b6:ae:
16:ef:01:47:ef:d1:26:af:6b:29:9b:b7:81:ee:2b:
e4:ce:82:12:3b:63:fa:43:81:d4:38:82:24:9e:aa:
15:66:9a:d1:a0:3c:dc:75:c0:d5:4e:32:ba:a7:02:
ec:2d:d3:bf:62:56:98:1f:c5:10:e0:04:00:13:5c:
2d:78:e2:d1:25:ae:ed:6c:d7:8f:48:04:c8:21:ea:
db:ed:9c:e2:45:16:ef:06:fb:11:b7:36:64:c6:6d:
34:3f:4e:20:bf:8f:f3:90:22:ae:20:b6:15:db:58:
ae:b2:88:dd:32:45:26:0e:ed:0a:cc:4d:ea:1f:0a:
f3:a5:28:7f:46:61:3d:e7:85:1a:e0:c6:ab:cc:e8:
20:25:e6:5e:4a:17:b5:a1:73:60:04:be:e6:63:82:
22:c1:bd:5b:b1:2e:06:d1:06:20:c0:7e:cb:4b:2a:
73:56:3d:76:2a:e1:d9:2b:cf:56:14:18:cb:08:23:
d6:a5:3a:f7:fe:fa:cd:a9:f5:9f:c7:93:40:4c:72:
05:3d:41:bd:d2:4b:a8:fd:a3:ca:a2:2d:d5:3d:cf:
2d:5f:2d:cb:86:7e:e4:45:98:55:77:b4:0c:a1:de:
61:70:06:a8:e8:3d:52:f0:99:1b:8a:bf:59:f9:88:
d9:05
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:
95:3F:7D:45:FF:BA:FB:45:BB:FE:75:CB:2A:38:77:6D:64:E9:F3:DD
X509v3 Subject Alternative Name:
DNS:public-prod-66.learning.mheducation.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
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 : D7:6D:7D:10:D1:A7:F5:77:C2:C7:E9:5F:D7:00:BF:F9:
82:C9:33:5A:65:E1:D0:B3:01:73:17:C0:C8:C5:69:77
Timestamp : Jun 26 09:09:36.483 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:E0:B0:1A:4E:A5:03:0D:C3:BA:9B:6A:
2D:36:BE:BC:E9:FB:51:F1:BC:AB:22:BE:76:9B:ED:02:
86:02:00:CE:1D:02:20:68:19:9B:14:07:01:F2:D7:FA:
7E:88:17:62:49:00:32:7D:0A:DE:32:92:98:BF:E3:B3:
48:46:0C:E7:03:78:02
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : C2:31:7E:57:45:19:A3:45:EE:7F:38:DE:B2:90:41:EB:
C7:C2:21:5A:22:BF:7F:D5:B5:AD:76:9A:D9:0E:52:CD
Timestamp : Jun 26 09:09:36.529 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:44:59:54:D0:89:62:ED:1E:FF:FE:9B:CB:
FB:6F:64:DD:49:34:7F:2A:4A:A7:46:C6:2D:2F:8A:0C:
6B:C7:7E:B3:02:20:1E:71:AE:01:C2:AB:23:73:8D:1A:
50:C9:2D:C9:06:E9:60:3F:86:84:CF:E0:00:6C:C2:00:
58:A9:3B:AF:C9:C3
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 94:4E:43:87:FA:EC:C1:EF:81:F3:19:24:26:A8:18:65:
01:C7:D3:5F:38:02:01:3F:72:67:7D:55:37:2E:19:D8
Timestamp : Jun 26 09:09:36.545 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:67:F1:B4:42:8F:03:07:F8:6B:62:9E:21:
D9:7F:2B:68:FE:B2:D2:68:D7:E4:A9:4F:C8:F0:7A:24:
50:CC:0C:E9:02:20:52:84:B3:B0:7E:15:6C:E6:66:5A:
C7:F0:6E:16:56:21:06:A7:79:9F:91:A9:25:58:02:1B:
31:FA:A7:DA:2E:B3
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
91:6c:c0:b3:5a:81:37:5a:0a:66:e3:d7:c2:56:a6:67:a6:42:
ed:df:74:91:4a:73:49:4e:3f:16:35:b8:8d:97:61:cf:88:66:
a6:70:fb:bb:c3:54:c9:78:8c:99:cb:ab:90:5e:cf:a0:07:37:
85:0f:ed:de:23:6b:81:10:05:0a:c5:9c:77:4c:f9:62:ef:ca:
6c:c9:98:a6:61:6d:74:88:13:bf:36:a9:0e:c8:5a:30:a4:02:
02:cd:7b:8d:e0:de:31:d8:78:0c:b5:b4:ef:2d:80:52:b8:d2:
8e:82:da:e2:6f:87:f4:7d:8a:6a:16:00:1f:cb:a8:f6:b4:b6:
48:33:ac:40:74:07:52:ec:b9:37:e8:a6:9e:dc:68:37:8e:c3:
f0:f6:e3:77:45:6f:78:85:59:20:3d:68:a5:51:68:63:a9:9b:
5b:fb:33:f0:cc:ef:dc:45:a5:24:d1:b1:2d:6a:99:a8:36:28:
b3:c0:2c:48:86:e8:67:78:b7:b9:1d:36:14:9b:a5:fe:31:6f:
ac:be:40:29:43:b7:86:d3:68:19:cb:eb:6a:52:8d:8f:f7:00:
ed:34:64:f4:28:a6:0a:de:f8:6a:4e:e3:d0:0f:35:90:14:2a:
32:93:22:9d:7b:fd:e3:15:cf:b8:cf:5e:d6:84:45:40:2c:5b:
86:d1:a7:c4
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----