mail.altoas.com

Issued by StartCom Class 1 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number 0f:c3:57 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

mail.altoas.com

Country: BG

StartCom Ltd.

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

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 0f:c3:57
Serial Number (int): 1033047
Serial Number lenght: 20 bits, 3 octets

SubjectKeyId: 1d:93:ab:15:1b:bd:de:49:7e:db:eb:ac:9b:cf:b6:77:67:43:c0:66
AuthorityKeyId: eb:42:34:d0:98:b0:ab:9f:f4:1b:6b:08:f7:cc:64:2e:ef:0e:2c:45

Fingerprint (sha1): 68:b8:8c:67:34:f5:d5:5d:d0:0e:37:46:e1:8a:be:f6:4c:91:38:21
Fingerprint (sha256): 8f:62:48:a7:3a:aa:b4:d2:6d:84:f0:83:9c:f9:7a:d3:f9:51:36:cb:93:ff:6d:0b:ce:f5:66:c8:a8:9a:9a:c3

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 mail.altoas.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

SHA1 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

mail.altoas.com
altoas.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGTzCCBTegAwIBAgIDD8NXMA0GCSqGSIb3DQEBBQUAMIGMMQswCQYDVQQGEwJJ TDEWMBQGA1UEChMNU3RhcnRDb20gTHRkLjErMCkGA1UECxMiU2VjdXJlIERpZ2l0 YWwgQ2VydGlmaWNhdGUgU2lnbmluZzE4MDYGA1UEAxMvU3RhcnRDb20gQ2xhc3Mg MSBQcmltYXJ5IEludGVybWVkaWF0ZSBTZXJ2ZXIgQ0EwHhcNMTQwNDEwMTkzOTEz WhcNMTUwNDEyMDkwNDA4WjBjMRkwFwYDVQQNExBMMDkxaFV6NGFQQnJOd3U2MQsw CQYDVQQGEwJCRzEYMBYGA1UEAxMPbWFpbC5hbHRvYXMuY29tMR8wHQYJKoZIhvcN AQkBFhBhbHRvYXNAZ21haWwuY29tMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIB CgKCAQEA2l8ComnaK5hT0IUvcQLHoWlx0EOmJUGHWNIAIlVWVbpF3vK+fHRKaVG2 XQul6BzRTfEWJYvg8lW6p9f3BDIEUEN+vvFDZsWNx3JryxwNTet0/F2mehrDoeks kLvVrVGHCYoK1z7kotacw8aOvOER0cK2uGXhyXJkITTQOBax4CvP0OcQU1sdWp42 FL2uhiNRMMt0tDlNqSIGRmzBWDcC5twkhmS8LmztTiVY2xcbaxuL//kVUqqiwZjk LsFDapAc12bQf+cG+M6XoK8JawpZqd/IQ0KHTr5nyOgUXNmY+VgTv7Vw/BNQVSUm M9mwJ9SS2kNZHMPwrHaV/LRyLxpB+QIDAQABo4IC4DCCAtwwCQYDVR0TBAIwADAL BgNVHQ8EBAMCA6gwEwYDVR0lBAwwCgYIKwYBBQUHAwEwHQYDVR0OBBYEFB2TqxUb vd5JftvrrJvPtndnQ8BmMB8GA1UdIwQYMBaAFOtCNNCYsKuf9BtrCPfMZC7vDixF MCYGA1UdEQQfMB2CD21haWwuYWx0b2FzLmNvbYIKYWx0b2FzLmNvbTCCAVYGA1Ud IASCAU0wggFJMAgGBmeBDAECATCCATsGCysGAQQBgbU3AQIDMIIBKjAuBggrBgEF BQcCARYiaHR0cDovL3d3dy5zdGFydHNzbC5jb20vcG9saWN5LnBkZjCB9wYIKwYB BQUHAgIwgeowJxYgU3RhcnRDb20gQ2VydGlmaWNhdGlvbiBBdXRob3JpdHkwAwIB ARqBvlRoaXMgY2VydGlmaWNhdGUgd2FzIGlzc3VlZCBhY2NvcmRpbmcgdG8gdGhl IENsYXNzIDEgVmFsaWRhdGlvbiByZXF1aXJlbWVudHMgb2YgdGhlIFN0YXJ0Q29t IENBIHBvbGljeSwgcmVsaWFuY2Ugb25seSBmb3IgdGhlIGludGVuZGVkIHB1cnBv c2UgaW4gY29tcGxpYW5jZSBvZiB0aGUgcmVseWluZyBwYXJ0eSBvYmxpZ2F0aW9u cy4wNQYDVR0fBC4wLDAqoCigJoYkaHR0cDovL2NybC5zdGFydHNzbC5jb20vY3J0 MS1jcmwuY3JsMIGOBggrBgEFBQcBAQSBgTB/MDkGCCsGAQUFBzABhi1odHRwOi8v b2NzcC5zdGFydHNzbC5jb20vc3ViL2NsYXNzMS9zZXJ2ZXIvY2EwQgYIKwYBBQUH MAKGNmh0dHA6Ly9haWEuc3RhcnRzc2wuY29tL2NlcnRzL3N1Yi5jbGFzczEuc2Vy dmVyLmNhLmNydDAjBgNVHRIEHDAahhhodHRwOi8vd3d3LnN0YXJ0c3NsLmNvbS8w DQYJKoZIhvcNAQEFBQADggEBADxqihFr5yXfCZhUvpzpeubxJq3liRJ56Fo6G7O+ yRQ56QOcSeiwhcWiavXHUvfvO0dx7o1K4ZYn93Gz2nziCvLCKQts40+nvKZALN8A h8J/5iX3RLpXHpItSnYfwg+Dr6fwTcg804ljWrmo0jQKT3s5A5N9dVFPG3CJlMCs IHnhxCGAieuUwclpabOsN4GCE89c9CCvshcr0uG6tKNrZqtFTH+1tornlWh47C9Y IwdIwF+M3Y6AO+KGRUx+T18J5b3YSrWT2sdNMskdY6AWO8TtlZN8eBLeEs2H/6MG dMZBk9B2z+AzvO+xUiwwvaXnhADywT3jE0yu6U70EM4C4xM= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2l8ComnaK5hT0IUvcQLH oWlx0EOmJUGHWNIAIlVWVbpF3vK+fHRKaVG2XQul6BzRTfEWJYvg8lW6p9f3BDIE UEN+vvFDZsWNx3JryxwNTet0/F2mehrDoekskLvVrVGHCYoK1z7kotacw8aOvOER 0cK2uGXhyXJkITTQOBax4CvP0OcQU1sdWp42FL2uhiNRMMt0tDlNqSIGRmzBWDcC 5twkhmS8LmztTiVY2xcbaxuL//kVUqqiwZjkLsFDapAc12bQf+cG+M6XoK8JawpZ qd/IQ0KHTr5nyOgUXNmY+VgTv7Vw/BNQVSUmM9mwJ9SS2kNZHMPwrHaV/LRyLxpB +QIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded