www.a-kostrov.com

Issued by GlobalSign Domain Validation CA - SHA256 - G2

About this certificate


This digital certificate with serial number 11:21:70:c2:71:f2:0f:a2:cd:5a:23:05:81:29:a3:b1:13:01 was issued on by GlobalSign nv-sa .

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.

www.a-kostrov.com

Organization unit: Domain Control Validated

GlobalSign nv-sa

Organization: GlobalSign nv-sa

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 11:21:70:c2:71:f2:0f:a2:cd:5a:23:05:81:29:a3:b1:13:01
Serial Number (int): 1492288062100523968253191499765070259360513
Serial Number lenght: 141 bits, 18 octets

SubjectKeyId: 28:9b:ca:e6:de:0e:96:a9:12:c5:64:e9:dc:4b:7d:45:22:e5:c4:1e
AuthorityKeyId: ea:4e:7c:d4:80:2d:e5:15:81:86:26:8c:82:6d:c0:98:a4:cf:97:0f

Fingerprint (sha1): 4c:f4:88:0d:65:77:22:47:4e:96:fb:e8:f1:e2:b9:40:d8:92:05:84
Fingerprint (sha256): e6:af:72:3d:9b:20:e0:21:96:4b:f0:b7:54:7c:3f:3a:3c:74:6b:44:c2:68:b6:d8:55:4c:e7:c3:74:94:a2:82

Issuing Certificate URL: http://secure.globalsign.com/cacert/gsdomainvalsha2g2r1.crt

Revocation information

OCSP Server: http://ocsp2.globalsign.com/gsdomainvalsha2g2
CRL Distribution Point: http://crl.globalsign.com/gs/gsdomainvalsha2g2.crl

Check the revocation status for the current certificate on www.a-kostrov.com
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

4096

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

www.a-kostrov.com
a-kostrov.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIF/zCCBOegAwIBAgISESFwwnHyD6LNWiMFgSmjsRMBMA0GCSqGSIb3DQEBCwUA MGAxCzAJBgNVBAYTAkJFMRkwFwYDVQQKExBHbG9iYWxTaWduIG52LXNhMTYwNAYD VQQDEy1HbG9iYWxTaWduIERvbWFpbiBWYWxpZGF0aW9uIENBIC0gU0hBMjU2IC0g RzIwHhcNMTUxMDIxMjM1MjA3WhcNMTYxMDIxMjM1MjA3WjA/MSEwHwYDVQQLExhE b21haW4gQ29udHJvbCBWYWxpZGF0ZWQxGjAYBgNVBAMTEXd3dy5hLWtvc3Ryb3Yu Y29tMIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEApAiKOnOi3WJC9JZV 3byTt99dDzADRATphbHGl0pjQ7/4AU1dMCaqHFrrIu6VGlT4q9joRE5BuorS+i0Q OcGV/6JPsWaSuul+uLTgaVUTis0/PEGK+mr3bDbTJrO8r+4yLPwk7v1P47ENulDs nosP+fe0gFT6Q9kHPiZcXMHSGtWS1OTyq+OsOxR+rfbGUVnbUsoD00aPz2Z1bYOe Q1e99V+5XsH2ddzBuQ8xvfdcyt244/envu26m4uj7nBN7u7W8VZR5NFcmhKkqu0K KkQJ0hjWJIsOq9Ezd4SBRdBkgtH7+OZ+obBSoNARBjqpuF08dBLspAjJae6gPvR/ FH2RdyaXeAina0uyzdpxuNjJFPPz3QevfVMYQtUnOJz1Gblb9cGZaWUckVE/1QRw Y3y/vzOnREzb41VkOU44PAvC1h3FrtVrWlqcxNBCP/c9Jx9cMv2oIOvTEoz3IX55 k6VfYVRNYNIOf9uuOF7wk+jWlM1sE6259uttp7lerejco+FZ1YuwJOU4QYpMVthY askRxrvd6aD9O12wU9P/X+aPng1XS+Xg/069eRvBAPC7MhyXgM0r8Pkw3uzvXy48 GuXRq8bauRahphy8g+R1SEgWr1OHx/W+4JBRiOoHD0aGAqw4DWf4fjxIfUTnF12N 172ZWaAjWrvCdBToS25DDKGmJS0CAwEAAaOCAdIwggHOMA4GA1UdDwEB/wQEAwIF oDBJBgNVHSAEQjBAMD4GBmeBDAECATA0MDIGCCsGAQUFBwIBFiZodHRwczovL3d3 dy5nbG9iYWxzaWduLmNvbS9yZXBvc2l0b3J5LzArBgNVHREEJDAighF3d3cuYS1r b3N0cm92LmNvbYINYS1rb3N0cm92LmNvbTAJBgNVHRMEAjAAMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjBDBgNVHR8EPDA6MDigNqA0hjJodHRwOi8vY3Js Lmdsb2JhbHNpZ24uY29tL2dzL2dzZG9tYWludmFsc2hhMmcyLmNybDCBlAYIKwYB BQUHAQEEgYcwgYQwRwYIKwYBBQUHMAKGO2h0dHA6Ly9zZWN1cmUuZ2xvYmFsc2ln bi5jb20vY2FjZXJ0L2dzZG9tYWludmFsc2hhMmcycjEuY3J0MDkGCCsGAQUFBzAB hi1odHRwOi8vb2NzcDIuZ2xvYmFsc2lnbi5jb20vZ3Nkb21haW52YWxzaGEyZzIw HQYDVR0OBBYEFCibyubeDpapEsVk6dxLfUUi5cQeMB8GA1UdIwQYMBaAFOpOfNSA LeUVgYYmjIJtwJikz5cPMA0GCSqGSIb3DQEBCwUAA4IBAQBd0IdyDWXtzGYOQP5x oWCbeIMYuUKCykXbnSZzb+AKjCMdqLjowD24uf8wqM5VrkaIkXOoIOJ5rL2hoe/L AOWEFmcrvGQCGgsD0Gor3yPLYrp79YKLVhJLgPrJDkRR6HnIFKJqsoweaxIG3pNO k0lZSQV+5MN784RVm46bAF3DbHAGf+bqje5LOZvp/nYVxZJ/QHnKyEC0vUSLpKWk dO1S2kEq9IntsjPnyiioYxCQNcW6y1fVZdGKCED7Z8n3EyyVEtkJD6vMjBhu5VXe noeAYT3r6tjN1xbDnXyRFEBGUOqwIuRgHxCqu+0lTsrGBRfa1NTFLjTtXBjEYxZ9 7K4V -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEApAiKOnOi3WJC9JZV3byT t99dDzADRATphbHGl0pjQ7/4AU1dMCaqHFrrIu6VGlT4q9joRE5BuorS+i0QOcGV /6JPsWaSuul+uLTgaVUTis0/PEGK+mr3bDbTJrO8r+4yLPwk7v1P47ENulDsnosP +fe0gFT6Q9kHPiZcXMHSGtWS1OTyq+OsOxR+rfbGUVnbUsoD00aPz2Z1bYOeQ1e9 9V+5XsH2ddzBuQ8xvfdcyt244/envu26m4uj7nBN7u7W8VZR5NFcmhKkqu0KKkQJ 0hjWJIsOq9Ezd4SBRdBkgtH7+OZ+obBSoNARBjqpuF08dBLspAjJae6gPvR/FH2R dyaXeAina0uyzdpxuNjJFPPz3QevfVMYQtUnOJz1Gblb9cGZaWUckVE/1QRwY3y/ vzOnREzb41VkOU44PAvC1h3FrtVrWlqcxNBCP/c9Jx9cMv2oIOvTEoz3IX55k6Vf YVRNYNIOf9uuOF7wk+jWlM1sE6259uttp7lerejco+FZ1YuwJOU4QYpMVthYaskR xrvd6aD9O12wU9P/X+aPng1XS+Xg/069eRvBAPC7MhyXgM0r8Pkw3uzvXy48GuXR q8bauRahphy8g+R1SEgWr1OHx/W+4JBRiOoHD0aGAqw4DWf4fjxIfUTnF12N172Z WaAjWrvCdBToS25DDKGmJS0CAwEAAQ== -----END PUBLIC KEY-----

ASN1 Decoded