This service provide certificate information from hostname: www.cnn.com
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
55:f4:b0:26:ce:dc:0f:e6:1e:bb:6a:b0
Signature Algorithm: ecdsa-with-SHA384
Issuer: C = BE, O = GlobalSign nv-sa, CN = GlobalSign ECC OV SSL CA 2018
Validity
Not Before: Jun 2 14:21:02 2025 GMT
Not After : Jul 4 14:21:01 2026 GMT
Subject: C = US, ST = New York, L = New York, O = "Warner Bros. Discovery, Inc.", CN = cnn.com
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:e3:e3:42:40:79:8e:6c:43:aa:72:be:8f:2b:8f:
18:fa:b8:15:56:3a:cf:aa:d9:14:74:dc:64:4b:62:
6c:b2:9e:7f:36:6e:1a:fb:a1:9c:75:22:60:20:fe:
1e:f8:48:50:fe:68:a2:48:21:30:23:b1:a7:82:44:
02:a8:cb:b2:84
ASN1 OID: prime256v1
NIST CURVE: P-256
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature
X509v3 Basic Constraints: critical
CA:FALSE
Authority Information Access:
CA Issuers - URI:http://secure.globalsign.com/cacert/gseccovsslca2018.crt
OCSP - URI:http://ocsp.globalsign.com/gseccovsslca2018
X509v3 Certificate Policies:
Policy: 1.3.6.1.4.1.4146.1.20
CPS: https://www.globalsign.com/repository/
Policy: 2.23.140.1.2.2
X509v3 Subject Alternative Name:
DNS:cnn.com, DNS:*.cnn.com
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Authority Key Identifier:
58:7B:8E:75:2A:FE:61:80:AA:90:40:01:AE:D6:E8:07:46:6E:3F:48
X509v3 Subject Key Identifier:
27:6D:CF:BA:05:F1:BD:1D:A8:9D:D4:0D:54:FC:30:3A:FB:91:71:83
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CB:38:F7:15:89:7C:84:A1:44:5F:5B:C1:DD:FB:C9:6E:
F2:9A:59:CD:47:0A:69:05:85:B0:CB:14:C3:14:58:E7
Timestamp : Jun 2 14:21:04.861 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:4A:47:DD:B1:F0:9C:FD:36:C1:26:58:F3:
BD:20:39:0D:BE:63:96:C4:07:56:E4:B9:8C:17:1A:4A:
8D:20:55:23:02:20:52:22:67:D6:85:C6:3D:BC:7B:0B:
78:65:D9:ED:24:E1:0F:A9:F1:4A:8D:F4:47:33:92:44:
D1:64:25:B6:07:AA
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 2 14:21:05.212 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:D9:04:23:35:8F:E5:CE:11:17:05:75:
A5:1F:FB:26:CE:F9:1E:BF:E6:A2:94:85:49:FF:C2:C1:
9D:E2:F2:88:B7:02:20:15:E0:36:63:78:38:AD:33:66:
0A:97:F4:29:F4:F0:05:7B:C0:40:47:77:86:C0:A0:52:
08:8E:D8:26:21:7B:AD
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 94:B1:C1:8A:B0:D0:57:C4:7B:E0:AC:04:0E:1F:2C:BC:
8D:C3:75:72:7B:C9:51:F2:0A:52:61:26:86:3B:A7:3C
Timestamp : Jun 2 14:21:05.327 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:CD:20:2C:56:66:5A:D9:C0:D5:B4:29:
44:27:55:6D:ED:CF:99:D9:EA:66:CD:13:ED:03:58:64:
FC:12:68:58:9B:02:20:16:9C:F9:6D:AA:AA:A5:49:47:
AF:94:F5:01:4F:6D:B4:A8:7C:50:0C:6D:5D:25:EC:33:
65:A9:39:9E:C8:59:1F
Signature Algorithm: ecdsa-with-SHA384
Signature Value:
30:66:02:31:00:e1:8b:32:91:e1:d7:c2:01:9f:04:c4:c2:90:
10:50:3c:cd:08:ab:c6:07:e5:a3:f3:2e:2c:7d:53:82:6a:da:
35:6f:66:db:13:8e:f9:62:61:d3:e6:c3:60:3e:91:29:f3:02:
31:00:af:72:90:34:74:9e:00:85:28:15:74:20:e8:da:b2:f3:
8d:6f:33:04:64:07:20:19:ef:1d:1f:50:2e:22:88:08:55:a4:
22:bb:f0:7a:f1:ce:79:9c:89:32:da:03:b3:42
-----BEGIN CERTIFICATE-----
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nIky2gOzQg==
-----END CERTIFICATE-----