This service provide certificate information from hostname: www.crunchbase.com
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
06:7d:42:85:d3:b3:3e:f0:fa:6d:9c:90:30:34:76:69:f6:f9
Signature Algorithm: ecdsa-with-SHA384
Issuer: C = US, O = Let's Encrypt, CN = E5
Validity
Not Before: Jun 25 18:53:38 2025 GMT
Not After : Sep 23 18:53:37 2025 GMT
Subject: CN = www.crunchbase.com
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:af:8f:19:5e:bc:9f:8c:d5:18:bc:dd:06:17:ff:
27:68:bc:a2:bd:4f:8d:0e:e4:79:1c:a7:46:c5:0b:
42:e7:51:ce:19:a6:1a:b8:ec:5e:d7:2d:7e:dc:31:
e9:8b:b7:ce:7d:9f:3d:21:53:a4:56:cb:a8:e9:53:
f1:4a:07:d7:57
ASN1 OID: prime256v1
NIST CURVE: P-256
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
2F:B8:9C:64:AC:38:48:9E:0D:8C:80:10:A8:3A:27:87:C3:AD:12:53
X509v3 Authority Key Identifier:
9F:2B:5F:CF:3C:21:4F:9D:04:B7:ED:2B:2C:C4:C6:70:8B:D2:D7:0D
Authority Information Access:
CA Issuers - URI:http://e5.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:www.crunchbase.com
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://e5.c.lencr.org/122.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : A4:42:C5:06:49:60:61:54:8F:0F:D4:EA:9C:FB:7A:2D:
26:45:4D:87:A9:7F:2F:DF:45:59:F6:27:4F:3A:84:54
Timestamp : Jun 25 19:52:08.169 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:CE:D5:CF:15:57:8D:7C:EA:E1:06:23:
70:F8:B6:B4:CC:56:67:F3:2D:81:53:2A:B3:4D:AD:B1:
72:9B:92:88:85:02:21:00:AF:C0:62:A1:58:92:F1:8D:
D2:AB:7A:63:81:9D:11:1E:4C:74:4A:A8:B3:3E:65:A4:
A7:6A:02:21:AC:15:05:D6
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
Timestamp : Jun 25 19:52:08.190 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:AA:65:BE:F3:FF:C1:7B:80:1A:C6:AF:
BA:ED:DB:15:20:02:55:F8:B6:B9:A3:B5:84:3B:85:DA:
30:5E:86:6A:FF:02:21:00:F8:E4:28:01:A7:65:5A:D9:
E3:25:BF:03:45:24:13:DE:1E:65:20:64:04:50:CB:4F:
38:02:D0:73:53:DB:2E:49
Signature Algorithm: ecdsa-with-SHA384
Signature Value:
30:66:02:31:00:b4:bd:0e:ff:30:bf:d8:b4:08:b1:21:6d:e9:
ae:f5:9d:3c:7a:90:58:bd:e8:59:8a:36:4a:2e:cd:bc:d9:7e:
64:2a:a3:76:c1:50:6f:e6:b3:b0:6a:7f:6a:96:a8:ab:12:02:
31:00:9b:58:29:76:20:25:93:69:02:a8:b2:12:ad:c3:4e:e9:
ab:2b:85:15:fb:3e:c8:4b:d3:ee:df:1e:45:52:bd:b1:b7:59:
2e:00:7d:c7:23:cf:01:70:73:99:1f:a1:04:dd
-----BEGIN CERTIFICATE-----
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zwFwc5kfoQTd
-----END CERTIFICATE-----