API
This service provide certificate information from hostname: www.cambridgecomputer.us

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
e5:e5:01:c2:bf:31:1a:07:65:f0:81:ce:ca:4f:ac:1d
Signature Algorithm: ecdsa-with-SHA384
Issuer: C = AT, O = ZeroSSL, CN = ZeroSSL ECC Domain Secure Site CA
Validity
Not Before: Feb 26 00:00:00 2025 GMT
Not After : May 27 23:59:59 2025 GMT
Subject: CN = www.cambridgecomputer.us
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (384 bit)
pub:
04:7e:e8:ab:bd:9b:c4:9c:f4:f0:57:73:4e:82:13:
47:4a:35:94:44:7b:66:ff:b2:5d:48:47:55:d2:b5:
83:0d:02:ff:bc:a6:0c:fe:40:17:83:e3:a6:fc:9f:
67:a3:8d:63:71:e3:57:55:93:f5:df:8d:f4:51:ec:
f2:ba:8d:bd:df:5c:6b:49:29:a3:4c:62:be:0f:99:
3f:d3:8b:1e:b5:2b:ba:75:83:ae:f5:a1:99:dd:23:
00:78:c5:11:c1:95:aa
ASN1 OID: secp384r1
NIST CURVE: P-384
X509v3 extensions:
X509v3 Authority Key Identifier:
0F:6B:E6:4B:CE:39:47:AE:F6:7E:90:1E:79:F0:30:91:92:C8:5F:A3
X509v3 Subject Key Identifier:
3C:B4:12:C8:D4:5E:55:1B:17:00:85:AD:1B:1D:1E:0E:79:15:26:C5
X509v3 Key Usage: critical
Digital Signature
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Certificate Policies:
Policy: 1.3.6.1.4.1.6449.1.2.2.78
CPS: https://sectigo.com/CPS
Policy: 2.23.140.1.2.1
Authority Information Access:
CA Issuers - URI:http://zerossl.crt.sectigo.com/ZeroSSLECCDomainSecureSiteCA.crt
OCSP - URI:http://zerossl.ocsp.sectigo.com
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CF:11:56:EE:D5:2E:7C:AF:F3:87:5B:D9:69:2E:9B:E9:
1A:71:67:4A:B0:17:EC:AC:01:D2:5B:77:CE:CC:3B:08
Timestamp : Feb 26 00:15:23.841 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:7C:7B:FD:F2:3C:D0:13:8E:A8:A9:B9:3D:
1B:23:50:B5:40:9B:BD:56:E9:5C:B0:AC:F5:16:50:F1:
9B:A3:9C:F3:02:20:01:1F:80:CE:BC:CB:69:A9:83:52:
A9:5A:F8:D5:D1:9E:7B:6F:48:3D:D8:13:16:CA:1D:7A:
0F:06:64:EC:22:B8
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 : Feb 26 00:15:23.821 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:02:80:18:91:77:19:D8:09:F5:37:0B:CA:
B0:B5:48:95:70:88:C0:33:CA:37:09:F1:ED:5D:E8:82:
49:BE:38:9A:02:20:00:8A:1F:A8:68:36:D9:F1:A2:C3:
74:2F:8A:67:CA:75:D8:52:C7:FC:AC:EC:92:BC:AF:35:
8D:D9:54:36:A6:AB
X509v3 Subject Alternative Name:
DNS:www.cambridgecomputer.us
Signature Algorithm: ecdsa-with-SHA384
Signature Value:
30:66:02:31:00:f9:1f:60:06:71:f6:65:6a:75:9c:e8:62:ec:
5f:bb:73:c5:f6:65:a4:df:de:ed:9b:19:0f:af:21:6d:84:9e:
12:0e:c8:1f:a0:d6:9a:a5:4b:91:c6:b8:a4:77:41:39:25:02:
31:00:db:28:de:18:5e:36:4c:0c:dd:f3:31:8d:a5:f7:aa:e5:
05:cf:a9:3f:4c:5f:99:87:33:10:e9:d2:5f:46:a1:01:dc:f6:
12:f1:94:3a:38:3c:81:97:be:76:35:ec:d9:b1
-----BEGIN CERTIFICATE-----
MIIELzCCA7SgAwIBAgIRAOXlAcK/MRoHZfCBzspPrB0wCgYIKoZIzj0EAwMwSzEL
MAkGA1UEBhMCQVQxEDAOBgNVBAoTB1plcm9TU0wxKjAoBgNVBAMTIVplcm9TU0wg
RUNDIERvbWFpbiBTZWN1cmUgU2l0ZSBDQTAeFw0yNTAyMjYwMDAwMDBaFw0yNTA1
MjcyMzU5NTlaMCMxITAfBgNVBAMTGHd3dy5jYW1icmlkZ2Vjb21wdXRlci51czB2
MBAGByqGSM49AgEGBSuBBAAiA2IABH7oq72bxJz08FdzToITR0o1lER7Zv+yXUhH
VdK1gw0C/7ymDP5AF4PjpvyfZ6ONY3HjV1WT9d+N9FHs8rqNvd9ca0kpo0xivg+Z
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AQYIKwYBBQUHAwIwSQYDVR0gBEIwQDA0BgsrBgEEAbIxAQICTjAlMCMGCCsGAQUF
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P5u0wQAABAMARjBEAiB8e/3yPNATjqipuT0bI1C1QJu9VulcsKz1FlDxm6Oc8wIg
AR+AzrzLaamDUqla+NXRnntvSD3YExbKHXoPBmTsIrgAdQDM+w9qhXEJZf6Vm1PO
6bJ8IumFXA2XjbapflTA/kwNsAAAAZU/m7StAAAEAwBGMEQCIAKAGJF3GdgJ9TcL
yrC1SJVwiMAzyjcJ8e1d6IJJvjiaAiAAih+oaDbZ8aLDdC+KZ8p12FLH/Kzskryv
NY3ZVDamqzAjBgNVHREEHDAaghh3d3cuY2FtYnJpZGdlY29tcHV0ZXIudXMwCgYI
KoZIzj0EAwMDaQAwZgIxAPkfYAZx9mVqdZzoYuxfu3PF9mWk397tmxkPryFthJ4S
DsgfoNaapUuRxrikd0E5JQIxANso3hheNkwM3fMxjaX3quUFz6k/TF+ZhzMQ6dJf
RqEB3PYS8ZQ6ODyBl752NezZsQ==
-----END CERTIFICATE-----