API
This service provide certificate information from hostname: ec2-23-20-214-64.compute-1.amazonaws.com

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
04:2b:e4:a1:92:b2:21:40:68:72:47:d2:fb:be:a6:bc
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = US, O = Amazon, CN = Amazon RSA 2048 M04
Validity
Not Before: May 26 00:00:00 2025 GMT
Not After : Jun 22 23:59:59 2026 GMT
Subject: CN = flags.letrus.com.br
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:9d:24:d1:8a:cd:b8:31:f4:11:b7:0c:73:7a:ba:
3c:6b:c0:3b:79:14:07:c7:33:bc:3a:7a:39:1e:3d:
05:57:38:6b:11:78:10:bc:ec:c3:6b:1d:99:47:64:
7e:19:42:f6:34:f4:79:3c:ad:80:ef:00:c0:79:d6:
f7:cf:dc:d1:74:e1:55:7e:a2:1e:7c:2a:b1:d3:09:
17:0d:8a:76:be:d9:d9:36:7f:8e:11:72:00:32:e1:
9f:dc:80:da:82:72:df:ad:e2:48:d7:12:98:25:e5:
c4:06:34:f9:46:8b:d3:82:f8:d5:d0:1c:63:72:01:
a4:7a:7c:70:5d:93:3f:45:94:50:0f:da:79:65:9c:
7e:a8:77:9d:55:c7:e7:ee:dc:6c:3a:d8:fd:16:0b:
59:69:c4:a6:a7:83:9b:82:85:9d:ff:28:c7:58:ca:
5e:d5:ff:ec:e3:a3:d8:cc:2f:39:9d:fb:9a:7a:af:
d6:06:64:38:07:70:14:e3:32:4b:95:19:4f:17:97:
4e:a5:fb:84:7a:ad:51:aa:c3:87:50:c4:57:20:94:
75:30:1a:47:87:06:d6:bf:48:38:e8:cb:b9:2c:d8:
ba:ae:c6:21:18:5c:ef:32:b4:8b:0d:0a:b8:f0:31:
dd:98:b5:74:47:42:15:f2:f2:54:a1:35:7e:6e:52:
05:47
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Authority Key Identifier:
1F:52:92:61:56:82:54:7F:81:66:D8:1D:3D:0A:AA:32:5C:87:DD:08
X509v3 Subject Key Identifier:
31:C6:35:59:F7:82:03:5E:1A:82:14:00:A1:54:B7:2D:23:22:E6:D0
X509v3 Subject Alternative Name:
DNS:flags.letrus.com.br
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.r2m04.amazontrust.com/r2m04.crl
Authority Information Access:
OCSP - URI:http://ocsp.r2m04.amazontrust.com
CA Issuers - URI:http://crt.r2m04.amazontrust.com/r2m04.cer
X509v3 Basic Constraints: critical
CA:FALSE
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 0E:57:94:BC:F3:AE:A9:3E:33:1B:2C:99:07:B3:F7:90:
DF:9B:C2:3D:71:32:25:DD:21:A9:25:AC:61:C5:4E:21
Timestamp : May 26 04:27:54.802 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:82:02:64:66:58:B7:B5:19:26:7D:CC:
47:56:88:DA:55:3D:9E:6F:C1:03:EA:06:05:F0:03:DE:
E6:E0:78:AF:D6:02:21:00:E8:95:88:D6:E9:56:49:DE:
38:AA:08:88:20:E5:B8:8E:52:72:C0:B6:60:93:93:04:
38:D1:6B:6C:4F:59:49:40
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 64:11:C4:6C:A4:12:EC:A7:89:1C:A2:02:2E:00:BC:AB:
4F:28:07:D4:1E:35:27:AB:EA:FE:D5:03:C9:7D:CD:F0
Timestamp : May 26 04:27:54.850 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:7C:54:BB:87:87:CD:BA:4A:87:B5:7A:A9:
3D:FF:1C:E8:19:AF:B8:DC:C2:81:27:7E:98:0A:B4:FD:
6A:B1:3E:F5:02:21:00:CF:03:ED:F4:5D:6B:06:0F:7F:
C8:E8:58:68:2E:A6:93:E6:51:3F:F6:AF:FC:E3:2B:B9:
10:D6:36:88:CA:1A:39
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 49:9C:9B:69:DE:1D:7C:EC:FC:36:DE:CD:87:64:A6:B8:
5B:AF:0A:87:80:19:D1:55:52:FB:E9:EB:29:DD:F8:C3
Timestamp : May 26 04:27:54.873 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:E6:8E:83:A7:09:DD:D9:45:86:86:2A:
14:5E:7A:F3:3C:BE:6E:97:8C:5C:74:40:8A:AA:47:FD:
79:8E:0A:0B:81:02:20:18:3C:CF:18:F5:48:CA:72:D1:
B2:AD:81:D9:12:8F:EC:B5:0E:95:F9:83:CA:7C:A7:05:
FB:BC:13:48:8F:B6:63
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
96:d2:5a:cb:0d:3d:3a:16:90:1c:9f:d8:8d:1a:08:fa:e3:01:
2a:7d:7d:15:cb:f9:d8:35:8f:07:17:a2:c8:5a:1d:7c:a7:1f:
d2:e5:4a:81:05:6a:1d:83:b4:0a:2e:38:8c:32:90:10:6a:dd:
33:f1:8e:f1:40:1f:e8:ce:f7:3b:a3:30:ce:09:b6:1d:d7:a7:
f7:b5:3c:91:bc:fe:6d:e8:04:ac:eb:53:ae:a0:62:09:bd:aa:
72:ca:c6:d5:11:3a:61:4e:86:75:04:f1:7c:24:30:ab:30:4d:
cc:41:ac:c5:dd:b6:d1:76:c3:9e:05:59:d2:19:c8:ff:7d:ed:
89:d9:3b:c5:a2:62:db:39:13:23:4e:75:19:ba:d9:bb:e1:01:
2e:23:c3:55:a0:89:ad:1d:4e:f4:92:a0:f3:41:4d:5f:9a:b6:
ee:95:7b:4d:26:a8:78:cc:63:24:0f:df:ab:00:72:0c:b5:bf:
c8:ed:7b:7a:78:38:12:e1:0b:56:da:bc:c6:4e:67:fc:54:a9:
fe:c2:f1:92:95:73:ca:3f:a1:76:59:d3:34:b5:ac:15:d6:3e:
fe:10:84:65:0b:8f:ec:98:91:d0:01:5a:46:b1:b8:e0:b7:a1:
46:85:1c:88:ba:8d:08:68:aa:15:8a:ef:1f:69:0e:f1:5f:24:
61:62:b2:f0
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----