This service provide certificate information from hostname: www.margaretweis.com
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
71:86:79:ff:35:ec:c3:c2:0e:b2:df:31:0a:8f:47:13
Signature Algorithm: ecdsa-with-SHA256
Issuer: C = US, O = Google Trust Services, CN = WE1
Validity
Not Before: May 26 05:13:42 2025 GMT
Not After : Aug 24 06:13:39 2025 GMT
Subject: CN = www.margaretweis.com
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:c8:73:ea:72:68:ef:59:05:bb:9e:c9:25:35:b0:
ad:26:c0:2e:fa:38:1e:f0:b3:ad:23:f1:d9:9a:1b:
f0:e1:60:ce:ea:ee:21:ec:a4:42:71:7c:35:17:07:
0f:7c:a2:0d:09:15:50:69:0b:80:7e:ed:4c:28:71:
86:06:73:c2:6a
ASN1 OID: prime256v1
NIST CURVE: P-256
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature
X509v3 Extended Key Usage:
TLS Web Server Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
DE:A1:52:B1:49:6A:02:4D:66:74:D3:92:D2:00:35:3E:7C:72:8F:E9
X509v3 Authority Key Identifier:
90:77:92:35:67:C4:FF:A8:CC:A9:E6:7B:D9:80:79:7B:CC:93:F9:38
Authority Information Access:
OCSP - URI:http://o.pki.goog/s/we1/cYY
CA Issuers - URI:http://i.pki.goog/we1.crt
X509v3 Subject Alternative Name:
DNS:www.margaretweis.com
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://c.pki.goog/we1/X2M_FEd6Z7c.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : DD:DC:CA:34:95:D7:E1:16:05:E7:95:32:FA:C7:9F:F8:
3D:1C:50:DF:DB:00:3A:14:12:76:0A:2C:AC:BB:C8:2A
Timestamp : May 26 06:13:42.910 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:83:A2:42:2B:ED:88:4E:2C:A7:A2:CE:
C3:61:28:46:29:E2:22:7F:78:F4:58:13:DA:08:85:B6:
BF:65:05:00:CE:02:20:13:CB:DD:4A:6B:7A:60:3C:A4:
C4:52:2A:F5:32:CB:79:B4:F9:D6:DE:90:F8:F5:64:2E:
04:3D:A0:FC:38:0F:57
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 : May 26 06:13:42.919 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:40:D5:0B:D8:58:A8:68:9F:AF:91:97:41:
2E:0B:D7:54:84:17:81:83:F5:ED:AB:30:EB:7A:BB:A5:
5B:26:67:E6:02:20:01:CE:0A:54:6F:A5:C5:14:45:EC:
FE:31:9D:B3:DE:D8:17:F6:0F:3C:1F:FD:B5:CE:7D:14:
35:28:11:D7:E7:AA
Signature Algorithm: ecdsa-with-SHA256
Signature Value:
30:45:02:20:36:df:1c:04:07:c0:c9:96:4c:4e:de:a8:27:fa:
c9:ca:5e:e2:a9:bc:66:a5:ef:a2:56:72:1a:d8:6e:ff:24:88:
02:21:00:fa:c8:cc:f4:67:8d:7f:11:ca:e5:e3:d2:99:06:e0:
36:fa:21:e2:c7:b5:48:c2:56:43:ba:8c:8b:d2:c3:6c:32
-----BEGIN CERTIFICATE-----
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-----END CERTIFICATE-----