webmail.cresosrl.it

Issued by StartCom Class 1 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number 06:86:83:b0:00:ef:94 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

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

webmail.cresosrl.it

Country: IT

StartCom Ltd.

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

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 06:86:83:b0:00:ef:94
Serial Number (int): 1836750011953044
Serial Number lenght: 51 bits, 7 octets

SubjectKeyId: 51:cb:66:e3:58:5e:30:cb:77:5f:ae:cb:28:a8:ff:9f:48:4e:01:0a
AuthorityKeyId: eb:42:34:d0:98:b0:ab:9f:f4:1b:6b:08:f7:cc:64:2e:ef:0e:2c:45

Fingerprint (sha1): 91:31:5c:bc:b4:6e:2e:79:7d:cf:0f:8e:cf:2a:a0:a3:e1:40:a8:4d
Fingerprint (sha256): 20:11:0e:14:ff:99:b8:40:ef:71:39:99:df:b4:02:36:8b:68:4d:9f:3a:70:e9:70:2f:e8:6d:27:86:af:51:5f

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 webmail.cresosrl.it
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

webmail.cresosrl.it
cresosrl.it

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGRzCCBS+gAwIBAgIHBoaDsADvlDANBgkqhkiG9w0BAQsFADCBjDELMAkGA1UE BhMCSUwxFjAUBgNVBAoTDVN0YXJ0Q29tIEx0ZC4xKzApBgNVBAsTIlNlY3VyZSBE aWdpdGFsIENlcnRpZmljYXRlIFNpZ25pbmcxODA2BgNVBAMTL1N0YXJ0Q29tIENs YXNzIDEgUHJpbWFyeSBJbnRlcm1lZGlhdGUgU2VydmVyIENBMB4XDTE1MTAzMTAy MTcyMloXDTE2MTAzMDIyMjM0M1owUjELMAkGA1UEBhMCSVQxHDAaBgNVBAMTE3dl Ym1haWwuY3Jlc29zcmwuaXQxJTAjBgkqhkiG9w0BCQEWFnBvc3RtYXN0ZXJAY3Jl c29zcmwuaXQwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQC3uI9FO/2T 9k3t1dAXwGCiuITc2rrg642rv3t5HbWg5hTpDOGxzHZuBjppJkPjxFEa5PHzwL+t sDpDEJcR8VCCzvQrG1zguFelBTGol2+8QrnLz1VfAKYchmwLM9Yg9TC4JYP3FfMt Za2sv08zblYjWzlaxpmEs1/N4f9DK7x0tBvqsqHD46DFiXxPcZcKOySUrAZTtcpI OC4kpyKG4aEqpvgMulcGO9B3JSv1W7B51qO6nK6As44FtMQLAmU54Zy/kUsFrlcl vTvd0OBfKSRZ9/CxkEQZWdbHMaTPeGi2Sxm22dPto/F+4d2ufLDlucBOJhBOl3cG rKTcyosnENRZAgMBAAGjggLlMIIC4TAJBgNVHRMEAjAAMAsGA1UdDwQEAwIDqDAT BgNVHSUEDDAKBggrBgEFBQcDATAdBgNVHQ4EFgQUUctm41heMMt3X67LKKj/n0hO AQowHwYDVR0jBBgwFoAU60I00Jiwq5/0G2sI98xkLu8OLEUwKwYDVR0RBCQwIoIT d2VibWFpbC5jcmVzb3NybC5pdIILY3Jlc29zcmwuaXQwggFWBgNVHSAEggFNMIIB STAIBgZngQwBAgEwggE7BgsrBgEEAYG1NwECAzCCASowLgYIKwYBBQUHAgEWImh0 dHA6Ly93d3cuc3RhcnRzc2wuY29tL3BvbGljeS5wZGYwgfcGCCsGAQUFBwICMIHq MCcWIFN0YXJ0Q29tIENlcnRpZmljYXRpb24gQXV0aG9yaXR5MAMCAQEagb5UaGlz IGNlcnRpZmljYXRlIHdhcyBpc3N1ZWQgYWNjb3JkaW5nIHRvIHRoZSBDbGFzcyAx IFZhbGlkYXRpb24gcmVxdWlyZW1lbnRzIG9mIHRoZSBTdGFydENvbSBDQSBwb2xp Y3ksIHJlbGlhbmNlIG9ubHkgZm9yIHRoZSBpbnRlbmRlZCBwdXJwb3NlIGluIGNv bXBsaWFuY2Ugb2YgdGhlIHJlbHlpbmcgcGFydHkgb2JsaWdhdGlvbnMuMDUGA1Ud HwQuMCwwKqAooCaGJGh0dHA6Ly9jcmwuc3RhcnRzc2wuY29tL2NydDEtY3JsLmNy bDCBjgYIKwYBBQUHAQEEgYEwfzA5BggrBgEFBQcwAYYtaHR0cDovL29jc3Auc3Rh cnRzc2wuY29tL3N1Yi9jbGFzczEvc2VydmVyL2NhMEIGCCsGAQUFBzAChjZodHRw Oi8vYWlhLnN0YXJ0c3NsLmNvbS9jZXJ0cy9zdWIuY2xhc3MxLnNlcnZlci5jYS5j cnQwIwYDVR0SBBwwGoYYaHR0cDovL3d3dy5zdGFydHNzbC5jb20vMA0GCSqGSIb3 DQEBCwUAA4IBAQBpBt6Y9VwIOqFwAMT2eh9qq9JyPm1ObXTWtk/H3aOl7C4zJAW6 nkhFn7o0rk5Rv6FQgcIGuCJnpN3+WKYbQ9KBNENa9mI6viGr6lIzMaQb1r9zvjmm AU6Thh52BSX8L2l6jytJ3vbZ8Lhxw4NsnKOejbezBYWAZwumYtj/WlQ69W0eS/ao cbDvBdzE0HIIRW6FLB0M7wlXg7rIvxPUxf9gdpIXI14gsLxbUeBpNYlwEcJ8xQqH EpJpXsFSfNHYqg1Ol67BX/HTrdxVovQ8wcp/WrEwe9DlRDqkTYfpcEfL1CxAQDUk 5lzr6IzPzFs8IGpF+Q48qv15pd4NOvBbzrLT -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt7iPRTv9k/ZN7dXQF8Bg oriE3Nq64OuNq797eR21oOYU6Qzhscx2bgY6aSZD48RRGuTx88C/rbA6QxCXEfFQ gs70Kxtc4LhXpQUxqJdvvEK5y89VXwCmHIZsCzPWIPUwuCWD9xXzLWWtrL9PM25W I1s5WsaZhLNfzeH/Qyu8dLQb6rKhw+OgxYl8T3GXCjsklKwGU7XKSDguJKcihuGh Kqb4DLpXBjvQdyUr9VuwedajupyugLOOBbTECwJlOeGcv5FLBa5XJb073dDgXykk WffwsZBEGVnWxzGkz3hotksZttnT7aPxfuHdrnyw5bnATiYQTpd3Bqyk3MqLJxDU WQIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded