science24.com

Issued by COMODO RSA Domain Validation Secure Server CA

About this certificate


This digital certificate with serial number 2e:74:4a:f6:63:38:a2:df:a4:66:0b:a3:4e:f5:e6:5b was issued on by COMODO CA Limited.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.

Cerificate errors/warnings *beta

  • commonName field is deprecated

science24.com

Organization unit: Domain Control Validated
Organization unit: PositiveSSL

COMODO CA Limited

Organization: COMODO CA Limited

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 2e:74:4a:f6:63:38:a2:df:a4:66:0b:a3:4e:f5:e6:5b
Serial Number (int): 61748314660842303858174985478660810331
Serial Number lenght: 126 bits, 16 octets

SubjectKeyId: 1c:70:5a:e1:69:8e:ad:a8:51:84:d9:f2:fa:9a:5e:4d:6b:4b:18:05
AuthorityKeyId: 90:af:6a:3a:94:5a:0b:d8:90:ea:12:56:73:df:43:b4:3a:28:da:e7

Fingerprint (sha1): 7f:4c:79:34:e9:a5:c5:9e:c4:f4:18:0b:25:4c:db:e1:be:cd:49:b6
Fingerprint (sha256): 0d:c7:e4:62:2d:d2:12:99:ac:18:6d:74:46:1d:67:55:f7:80:2e:10:ea:ca:57:73:9b:d5:9b:18:58:16:26:35

Issuing Certificate URL: http://crt.comodoca.com/COMODORSADomainValidationSecureServerCA.crt

Revocation information

OCSP Server: http://ocsp.comodoca.com
CRL Distribution Point: http://crl.comodoca.com/COMODORSADomainValidationSecureServerCA.crl

Check the revocation status for the current certificate on science24.com
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA



Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

science24.com
www.science24.com

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFSzCCBDOgAwIBAgIQLnRK9mM4ot+kZgujTvXmWzANBgkqhkiG9w0BAQsFADCB kDELMAkGA1UEBhMCR0IxGzAZBgNVBAgTEkdyZWF0ZXIgTWFuY2hlc3RlcjEQMA4G A1UEBxMHU2FsZm9yZDEaMBgGA1UEChMRQ09NT0RPIENBIExpbWl0ZWQxNjA0BgNV BAMTLUNPTU9ETyBSU0EgRG9tYWluIFZhbGlkYXRpb24gU2VjdXJlIFNlcnZlciBD QTAeFw0xNTA0MDEwMDAwMDBaFw0xNzA2MjkyMzU5NTlaMFExITAfBgNVBAsTGERv bWFpbiBDb250cm9sIFZhbGlkYXRlZDEUMBIGA1UECxMLUG9zaXRpdmVTU0wxFjAU BgNVBAMTDXNjaWVuY2UyNC5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEK AoIBAQDVTjSC+WiXHNGbDjzP71qMfrSuJFRsTmzDOIUQulTSWkMnlTAOrx2mIyYu pqqICpxHhfW/QXtU0sV4k5t4J3cVPgzbjaOlJyd8MxClUz0ALk1BmQyjWoWXLTyb 87TkQpjc4AU/BPkhjH0ezkVIiysXypHU4OxnCIdH+Yyi3MfWVwNsaxfmeine6P98 Y6fvO1L1UW7rO83wlXsxXORI1Yd5lYu+jwWIN5QrJ4YkuzWO3V4kPs+djz81S1Vx bFJ9LSZy3FRyvldkfKYev5cka0FCe0q/YzkCFAiCGeqsYXclfiVClvn7a8+N9Mp2 /IJlglY5q0O6wuJywsuF8cI7mul/AgMBAAGjggHdMIIB2TAfBgNVHSMEGDAWgBSQ r2o6lFoL2JDqElZz30O0Oija5zAdBgNVHQ4EFgQUHHBa4WmOrahRhNny+ppeTWtL GAUwDgYDVR0PAQH/BAQDAgWgMAwGA1UdEwEB/wQCMAAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCME8GA1UdIARIMEYwOgYLKwYBBAGyMQECAgcwKzApBggr BgEFBQcCARYdaHR0cHM6Ly9zZWN1cmUuY29tb2RvLmNvbS9DUFMwCAYGZ4EMAQIB MFQGA1UdHwRNMEswSaBHoEWGQ2h0dHA6Ly9jcmwuY29tb2RvY2EuY29tL0NPTU9E T1JTQURvbWFpblZhbGlkYXRpb25TZWN1cmVTZXJ2ZXJDQS5jcmwwgYUGCCsGAQUF BwEBBHkwdzBPBggrBgEFBQcwAoZDaHR0cDovL2NydC5jb21vZG9jYS5jb20vQ09N T0RPUlNBRG9tYWluVmFsaWRhdGlvblNlY3VyZVNlcnZlckNBLmNydDAkBggrBgEF BQcwAYYYaHR0cDovL29jc3AuY29tb2RvY2EuY29tMCsGA1UdEQQkMCKCDXNjaWVu Y2UyNC5jb22CEXd3dy5zY2llbmNlMjQuY29tMA0GCSqGSIb3DQEBCwUAA4IBAQAW +NJDeGlc3533KNUrWeL/n6NxHPaif15aXkuDCGjVRqTEMVosYdDrDgwZYtvHXbws KNZnzdW4Ujal/8GKMrMACyBUFgdhGCTmvjW1HPYOj/REw0K4xw+eNZ7hIuTDzNMq dwLo3zxl6CP+tLlOF1ZRSUcorx2Q8+l709fOCvh2TJq2Nps+eHqQRAaALRRL0Ioc OML0i9XtTY35KMCpBtF5GezVgf/n+pLYml5lqI0NgQwn58iq0VQRdDKzbwCvYK4J WvpF1yP7j1GbPFwF911Qo5HGCM///7mwQ5eGyTyhHc1vRKYbqhaUEn+GErvMd4Go Nuge3CErsImlttxNrKGt -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1U40gvlolxzRmw48z+9a jH60riRUbE5swziFELpU0lpDJ5UwDq8dpiMmLqaqiAqcR4X1v0F7VNLFeJObeCd3 FT4M242jpScnfDMQpVM9AC5NQZkMo1qFly08m/O05EKY3OAFPwT5IYx9Hs5FSIsr F8qR1ODsZwiHR/mMotzH1lcDbGsX5nop3uj/fGOn7ztS9VFu6zvN8JV7MVzkSNWH eZWLvo8FiDeUKyeGJLs1jt1eJD7PnY8/NUtVcWxSfS0mctxUcr5XZHymHr+XJGtB QntKv2M5AhQIghnqrGF3JX4lQpb5+2vPjfTKdvyCZYJWOatDusLicsLLhfHCO5rp fwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded