www.kosorotov.com

Issued by StartCom Class 1 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number 06:ba:3f:42:f0:0c:48 was issued on by StartCom Ltd..

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

  • ERROR: KeyUsage extension SHOULD be marked as critical when present
  • WARNING: Certificate contains unknown extension ([2.5.29.18])
  • ERROR: Certificate has key usage [KeyAgreement] set

www.kosorotov.com

Country: RU

StartCom Ltd.

Organization: StartCom Ltd.
Organization unit: Secure Digital Certificate Signing
Country: RU

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 06:ba:3f:42:f0:0c:48
Serial Number (int): 1893630728997960
Serial Number lenght: 51 bits, 7 octets

SubjectKeyId: 52:1f:3f:4a:92:88:ab:38:bb:23:b1:9b:82:8c:e9:40:20:a8:52:ba
AuthorityKeyId: eb:42:34:d0:98:b0:ab:9f:f4:1b:6b:08:f7:cc:64:2e:ef:0e:2c:45

Fingerprint (sha1): 0d:34:f5:c4:e6:8f:23:ae:df:21:5e:60:ed:c0:1c:78:3e:c6:61:9e
Fingerprint (sha256): 13:6c:96:bb:25:39:2f:06:2e:13:56:74:1f:8c:2c:db:c1:43:de:8f:d3:7f:3a:66:bf:45:a0:58:6d:6e:7d:c8

Issuing Certificate URL: http://aia.startssl.com/certs/sub.class1.server.ca.crt

Revocation information

OCSP Server: http://ocsp.startssl.com/sub/class1/server/ca
CRL Distribution Point: http://crl.startssl.com/crt1-crl.crl

Check the revocation status for the current certificate on www.kosorotov.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
Key Agreement

Extended Key Usages

Server Authentication

Extensions

10 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

www.kosorotov.com
kosorotov.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGQjCCBSqgAwIBAgIHBro/QvAMSDANBgkqhkiG9w0BAQsFADCBjDELMAkGA1UE BhMCSUwxFjAUBgNVBAoTDVN0YXJ0Q29tIEx0ZC4xKzApBgNVBAsTIlNlY3VyZSBE aWdpdGFsIENlcnRpZmljYXRlIFNpZ25pbmcxODA2BgNVBAMTL1N0YXJ0Q29tIENs YXNzIDEgUHJpbWFyeSBJbnRlcm1lZGlhdGUgU2VydmVyIENBMB4XDTE1MTIwOTEz MjQzOVoXDTE2MTIwOTE2MDA1N1owTTELMAkGA1UEBhMCUlUxGjAYBgNVBAMTEXd3 dy5rb3Nvcm90b3YuY29tMSIwIAYJKoZIhvcNAQkBFhNrb3Nvcm90b3Y3MkBtYWls LnJ1MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAp4KM1xCki6Pt0u6c YjsejaZf0oOerZdM/zoxavudTUoiqvz/0wgw6vmgkhFdGIe8dde7ilb3aVX3oXTd fliNlqsRKqXwIRjugCA6JAqihhHdtYvbzO7rq8OHmI6DcEy+msgxk04J/IbqBfnT 3zPF3GFBAomJj7poIsiC3GqYipfSG7+qU0AzT4d4J3NnwFX7+qs7PdjozS4g1eGM eyoYKtLpM2zmcwQvaXP8NxSEQMldePaO10JtZ8hS6cBoedGOStvAiNiTQzwBxlEW WyamaFEgy5ecBZIrUbbBgWkHQN/0n/tPiQWG5PqEbBM0PtSe4fJij0AudlBe4DVF Tw887wIDAQABo4IC5TCCAuEwCQYDVR0TBAIwADALBgNVHQ8EBAMCA6gwEwYDVR0l BAwwCgYIKwYBBQUHAwEwHQYDVR0OBBYEFFIfP0qSiKs4uyOxm4KM6UAgqFK6MB8G A1UdIwQYMBaAFOtCNNCYsKuf9BtrCPfMZC7vDixFMCsGA1UdEQQkMCKCEXd3dy5r b3Nvcm90b3YuY29tgg1rb3Nvcm90b3YuY29tMIIBVgYDVR0gBIIBTTCCAUkwCAYG Z4EMAQIBMIIBOwYLKwYBBAGBtTcBAgMwggEqMC4GCCsGAQUFBwIBFiJodHRwOi8v d3d3LnN0YXJ0c3NsLmNvbS9wb2xpY3kucGRmMIH3BggrBgEFBQcCAjCB6jAnFiBT dGFydENvbSBDZXJ0aWZpY2F0aW9uIEF1dGhvcml0eTADAgEBGoG+VGhpcyBjZXJ0 aWZpY2F0ZSB3YXMgaXNzdWVkIGFjY29yZGluZyB0byB0aGUgQ2xhc3MgMSBWYWxp ZGF0aW9uIHJlcXVpcmVtZW50cyBvZiB0aGUgU3RhcnRDb20gQ0EgcG9saWN5LCBy ZWxpYW5jZSBvbmx5IGZvciB0aGUgaW50ZW5kZWQgcHVycG9zZSBpbiBjb21wbGlh bmNlIG9mIHRoZSByZWx5aW5nIHBhcnR5IG9ibGlnYXRpb25zLjA1BgNVHR8ELjAs MCqgKKAmhiRodHRwOi8vY3JsLnN0YXJ0c3NsLmNvbS9jcnQxLWNybC5jcmwwgY4G CCsGAQUFBwEBBIGBMH8wOQYIKwYBBQUHMAGGLWh0dHA6Ly9vY3NwLnN0YXJ0c3Ns LmNvbS9zdWIvY2xhc3MxL3NlcnZlci9jYTBCBggrBgEFBQcwAoY2aHR0cDovL2Fp YS5zdGFydHNzbC5jb20vY2VydHMvc3ViLmNsYXNzMS5zZXJ2ZXIuY2EuY3J0MCMG A1UdEgQcMBqGGGh0dHA6Ly93d3cuc3RhcnRzc2wuY29tLzANBgkqhkiG9w0BAQsF AAOCAQEACN5Pgr0loqcxDX1KuEMgABC5clNjOVrT9aZpT2MZDneq8dzzqfDN1VXm A5o8iBE1m/oAhDXpHwCRwPCuy4QsMNjVzLW2fTKFJ/TT6bkUsxtaIuO+yBhCGZ8C L6fD3/y7qYBz9mfD1VKpinqRn3BiS8G09rPkBiiPLDHQ9SQM9MZJc55SbYIW37NS gmePTad9s5K7gQ8MahRSH5UqDl5SCwMGBEcoFpJuhGDUksJW8Q3pS4brUfJLj6Yq 2tJ2l+90rOYfJnFqgl9RY2AikS2GpEDVAA3pmuihGh/2WFueMtTJBg09i8Dd2cZY QfZJ9vEdgCHTExiYxl4XToyXw1+vew== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAp4KM1xCki6Pt0u6cYjse jaZf0oOerZdM/zoxavudTUoiqvz/0wgw6vmgkhFdGIe8dde7ilb3aVX3oXTdfliN lqsRKqXwIRjugCA6JAqihhHdtYvbzO7rq8OHmI6DcEy+msgxk04J/IbqBfnT3zPF 3GFBAomJj7poIsiC3GqYipfSG7+qU0AzT4d4J3NnwFX7+qs7PdjozS4g1eGMeyoY KtLpM2zmcwQvaXP8NxSEQMldePaO10JtZ8hS6cBoedGOStvAiNiTQzwBxlEWWyam aFEgy5ecBZIrUbbBgWkHQN/0n/tPiQWG5PqEbBM0PtSe4fJij0AudlBe4DVFTw88 7wIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded