2ndnas.gusug.com

Issued by StartCom Class 1 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number 12:dd:cc 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

2ndnas.gusug.com

Country: KR

StartCom Ltd.

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

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 12:dd:cc
Serial Number (int): 1236428
Serial Number lenght: 21 bits, 3 octets

SubjectKeyId: 0a:14:89:0a:d0:4a:4e:e0:c4:0a:2d:89:97:73:af:ba:92:61:aa:16
AuthorityKeyId: eb:42:34:d0:98:b0:ab:9f:f4:1b:6b:08:f7:cc:64:2e:ef:0e:2c:45

Fingerprint (sha1): 6e:70:bc:dc:60:84:ed:1f:f7:95:2f:b8:a0:c4:72:b3:8d:78:1a:c5
Fingerprint (sha256): 3a:9a:7d:09:a0:71:f1:c7:d0:a2:05:12:25:f0:a5:0b:e8:66:00:ec:2b:14:d9:63:e0:2e:2b:14:9f:0c:a8: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 2ndnas.gusug.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

2ndnas.gusug.com
gusug.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGODCCBSCgAwIBAgIDEt3MMA0GCSqGSIb3DQEBCwUAMIGMMQswCQYDVQQGEwJJ TDEWMBQGA1UEChMNU3RhcnRDb20gTHRkLjErMCkGA1UECxMiU2VjdXJlIERpZ2l0 YWwgQ2VydGlmaWNhdGUgU2lnbmluZzE4MDYGA1UEAxMvU3RhcnRDb20gQ2xhc3Mg MSBQcmltYXJ5IEludGVybWVkaWF0ZSBTZXJ2ZXIgQ0EwHhcNMTQwOTE0MDcyOTU3 WhcNMTUwOTE1MTMyMzU2WjBMMQswCQYDVQQGEwJLUjEZMBcGA1UEAxMQMm5kbmFz Lmd1c3VnLmNvbTEiMCAGCSqGSIb3DQEJARYTMm5kbWVtb3J5QGdtYWlsLmNvbTCC ASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAJ2m80j49Gup1c6AOuDhQD8j oVsrshZF+bDxxufkUZR+BYZpZRxXBB4ikuCI9P36nJi59v2ytSU0OlAtAkczQbA/ YiZTFG1lutvKvqqtXdMsLc3XyrcmRNagf+VDc+RWh6zR0LOCysxphYw/U67tp1t0 Vdqb9ShHBPb2kL3lIF58SkpKaydgEsyRL7F61chI00xMP10iLyBWu3rlp2k21Cwd nbNBXLPs87V7Ay2xrFxlrorpD0U5YbkzK96nzGAstDcGCQ/E+k5r/MpMb2d7p9Rw shWKHSMFq94wluVBtsrgl7FhNHDQ8hCtez0gMuC8wtNf18Uk8ucyalk0Rohr+EcC AwEAAaOCAuAwggLcMAkGA1UdEwQCMAAwCwYDVR0PBAQDAgOoMBMGA1UdJQQMMAoG CCsGAQUFBwMBMB0GA1UdDgQWBBQKFIkK0EpO4MQKLYmXc6+6kmGqFjAfBgNVHSME GDAWgBTrQjTQmLCrn/Qbawj3zGQu7w4sRTAmBgNVHREEHzAdghAybmRuYXMuZ3Vz dWcuY29tgglndXN1Zy5jb20wggFWBgNVHSAEggFNMIIBSTAIBgZngQwBAgEwggE7 BgsrBgEEAYG1NwECAzCCASowLgYIKwYBBQUHAgEWImh0dHA6Ly93d3cuc3RhcnRz c2wuY29tL3BvbGljeS5wZGYwgfcGCCsGAQUFBwICMIHqMCcWIFN0YXJ0Q29tIENl cnRpZmljYXRpb24gQXV0aG9yaXR5MAMCAQEagb5UaGlzIGNlcnRpZmljYXRlIHdh cyBpc3N1ZWQgYWNjb3JkaW5nIHRvIHRoZSBDbGFzcyAxIFZhbGlkYXRpb24gcmVx dWlyZW1lbnRzIG9mIHRoZSBTdGFydENvbSBDQSBwb2xpY3ksIHJlbGlhbmNlIG9u bHkgZm9yIHRoZSBpbnRlbmRlZCBwdXJwb3NlIGluIGNvbXBsaWFuY2Ugb2YgdGhl IHJlbHlpbmcgcGFydHkgb2JsaWdhdGlvbnMuMDUGA1UdHwQuMCwwKqAooCaGJGh0 dHA6Ly9jcmwuc3RhcnRzc2wuY29tL2NydDEtY3JsLmNybDCBjgYIKwYBBQUHAQEE gYEwfzA5BggrBgEFBQcwAYYtaHR0cDovL29jc3Auc3RhcnRzc2wuY29tL3N1Yi9j bGFzczEvc2VydmVyL2NhMEIGCCsGAQUFBzAChjZodHRwOi8vYWlhLnN0YXJ0c3Ns LmNvbS9jZXJ0cy9zdWIuY2xhc3MxLnNlcnZlci5jYS5jcnQwIwYDVR0SBBwwGoYY aHR0cDovL3d3dy5zdGFydHNzbC5jb20vMA0GCSqGSIb3DQEBCwUAA4IBAQBvb06Y LMMejFwhgv7So7Y9aapggKT8VKVJy8iKjAsv8wYwRNNWSK8JeoXyvgAR+oqT/BCn SUI8OplhP9EIvDUys6ylu2sc7WV+7SY3QARaXcqamw9sYo8xkzXfo7Pnt28BOjVB 9Q6xT6PfrMEf+eCtWlf+tMESlMcMGabYgoIcjP2gb83eOvCrhehqrfRXgmUOiogv xd4XCRVad+F7EbFkhq0NVccX0isHm47dheRS7yH3/eZOQ+ruFLlzM3z3NaWr0m5b dOK/I9LBlZ5pXdFtMglG0xqSkV+2wx01yL7TQuRisT/wBXwxL3Y2c2R8i9me4eM+ m7RZOXzoNGEs0ss7 -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnabzSPj0a6nVzoA64OFA PyOhWyuyFkX5sPHG5+RRlH4FhmllHFcEHiKS4Ij0/fqcmLn2/bK1JTQ6UC0CRzNB sD9iJlMUbWW628q+qq1d0ywtzdfKtyZE1qB/5UNz5FaHrNHQs4LKzGmFjD9Tru2n W3RV2pv1KEcE9vaQveUgXnxKSkprJ2ASzJEvsXrVyEjTTEw/XSIvIFa7euWnaTbU LB2ds0Fcs+zztXsDLbGsXGWuiukPRTlhuTMr3qfMYCy0NwYJD8T6Tmv8ykxvZ3un 1HCyFYodIwWr3jCW5UG2yuCXsWE0cNDyEK17PSAy4LzC01/XxSTy5zJqWTRGiGv4 RwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded