btu.k-telecom.org

Issued by StartCom Class 1 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number 0e:51:6e 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

btu.k-telecom.org

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): 0e:51:6e
Serial Number (int): 938350
Serial Number lenght: 20 bits, 3 octets

SubjectKeyId: 70:c9:68:94:e6:d6:c8:f3:0b:da:bf:04:b2:30:5a:b2:b4:10:d5:8e
AuthorityKeyId: eb:42:34:d0:98:b0:ab:9f:f4:1b:6b:08:f7:cc:64:2e:ef:0e:2c:45

Fingerprint (sha1): d8:bc:36:bc:d0:2d:28:0e:68:58:38:50:d8:96:e8:e6:d3:15:19:90
Fingerprint (sha256): e4:83:81:72:39:ab:cf:79:6a:af:56:ac:73:a6:b4:5f:80:15:b3:8e:ff:3b:69:3d:d7:54:3a:8d:b5:d1:21:d7

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 btu.k-telecom.org
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

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

btu.k-telecom.org
k-telecom.org

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIHXjCCBkagAwIBAgIDDlFuMA0GCSqGSIb3DQEBBQUAMIGMMQswCQYDVQQGEwJJ TDEWMBQGA1UEChMNU3RhcnRDb20gTHRkLjErMCkGA1UECxMiU2VjdXJlIERpZ2l0 YWwgQ2VydGlmaWNhdGUgU2lnbmluZzE4MDYGA1UEAxMvU3RhcnRDb20gQ2xhc3Mg MSBQcmltYXJ5IEludGVybWVkaWF0ZSBTZXJ2ZXIgQ0EwHhcNMTQwMjAzMjMzOTUy WhcNMTUwMjA1MTAxNDM2WjBtMRkwFwYDVQQNExBnaTd2UDRmYXdhWm42MW84MQsw CQYDVQQGEwJSVTEaMBgGA1UEAxMRYnR1LmstdGVsZWNvbS5vcmcxJzAlBgkqhkiG 9w0BCQEWGHBvc3RtYXN0ZXJAay10ZWxlY29tLm9yZzCCAiIwDQYJKoZIhvcNAQEB BQADggIPADCCAgoCggIBAMS7pC7P3z0f52PzXPg0lSxAht0r8zDg3L7Fi2tzz9+U CZEKE3JlIwxGugxD+mxCJNrUhnf7UvWYZQRlL1Qnry5N9dFdX4ugMgVf0OELZR2S f5rsa3hfXPPE4LjTP22aS9BjcXpKedIP8pK2oXluuvsLZYWtifl6fn1Ixihzw1VL hKieA0ODqPu+UixYu4zeP6bm2caIaRHz3KVYYqi/GsKleZDspS7SnffQbdbI1saI bT32YKaMf/UZlMSb2uOcmKOPZ9V6BUaDFDzbcUWKV9TwxwSYC9taEgx9VeIuKaxj 7GU1ngR7TPx8OvI7grlZm2Ca+LjE5w1SzJaLhCo+CRHpkdjB1rCy6L94/APXY0kn VrwII7xOASoQGpUuU1JqQlANsxWt7Cit6fNxHmo0uGeNvWPONq/iS2YcPHLmoJLz 6zfhCwFbX6y8qwbGSfyRlNiKm9rkWHmU9oEqPtcV7YUKF9wufNHdQgp4aNLyF04P mClUW/ro5hVZ+o5ZNfWwfMBn3qkLmdf+xpV9tr8F7VEpya+BvWfPsDxO2ZOkaLa+ fgJl5Qy49Azd7ohuSIpoOPsGLHNaPzsKyaLkpZnbz7tQRZYwO/NYMJ1/MQmq6ATc BSoHQx0iXYN1vwtiEgXwsbrDIL1ZKi2EB9uFjZZ00aoxdjtI5Ww5P44BDVb6ZrZ3 AgMBAAGjggLlMIIC4TAJBgNVHRMEAjAAMAsGA1UdDwQEAwIDqDATBgNVHSUEDDAK BggrBgEFBQcDATAdBgNVHQ4EFgQUcMlolObWyPML2r8EsjBasrQQ1Y4wHwYDVR0j BBgwFoAU60I00Jiwq5/0G2sI98xkLu8OLEUwKwYDVR0RBCQwIoIRYnR1LmstdGVs ZWNvbS5vcmeCDWstdGVsZWNvbS5vcmcwggFWBgNVHSAEggFNMIIBSTAIBgZngQwB AgEwggE7BgsrBgEEAYG1NwECAzCCASowLgYIKwYBBQUHAgEWImh0dHA6Ly93d3cu c3RhcnRzc2wuY29tL3BvbGljeS5wZGYwgfcGCCsGAQUFBwICMIHqMCcWIFN0YXJ0 Q29tIENlcnRpZmljYXRpb24gQXV0aG9yaXR5MAMCAQEagb5UaGlzIGNlcnRpZmlj YXRlIHdhcyBpc3N1ZWQgYWNjb3JkaW5nIHRvIHRoZSBDbGFzcyAxIFZhbGlkYXRp b24gcmVxdWlyZW1lbnRzIG9mIHRoZSBTdGFydENvbSBDQSBwb2xpY3ksIHJlbGlh bmNlIG9ubHkgZm9yIHRoZSBpbnRlbmRlZCBwdXJwb3NlIGluIGNvbXBsaWFuY2Ug b2YgdGhlIHJlbHlpbmcgcGFydHkgb2JsaWdhdGlvbnMuMDUGA1UdHwQuMCwwKqAo oCaGJGh0dHA6Ly9jcmwuc3RhcnRzc2wuY29tL2NydDEtY3JsLmNybDCBjgYIKwYB BQUHAQEEgYEwfzA5BggrBgEFBQcwAYYtaHR0cDovL29jc3Auc3RhcnRzc2wuY29t L3N1Yi9jbGFzczEvc2VydmVyL2NhMEIGCCsGAQUFBzAChjZodHRwOi8vYWlhLnN0 YXJ0c3NsLmNvbS9jZXJ0cy9zdWIuY2xhc3MxLnNlcnZlci5jYS5jcnQwIwYDVR0S BBwwGoYYaHR0cDovL3d3dy5zdGFydHNzbC5jb20vMA0GCSqGSIb3DQEBBQUAA4IB AQB3lUX3pCGi2JhmERXFIUL79jtpzxq77RR7qL5hhb/pYIBk4ZP8F8pSt7X205VH G6kOI4stbmhe0+RSiwUWdhP5Uu7p5jZFqe3ysO6eBTnQ9kt8h2DJqRrcZ2a1kVUS TSHEyKDw/JcTRrPuxxutqja4cdDAFjj+vMtjUjD20A3RMLgdUSddacM7vGE2V7bJ 7OMD7GEqQupe702F2MWjIWokovxszY1aLNyG7Coe5ZpURhh7TuSp29KsM3lGlv/j kzeLzW484U1klrB5snEFZ/fpWz7KpadQbzqwzf2SNMmaGUlMwGKisw5LzO+l8S2i WUEPtze9BkNx2AKFGZ2CDEAY -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAxLukLs/fPR/nY/Nc+DSV LECG3SvzMODcvsWLa3PP35QJkQoTcmUjDEa6DEP6bEIk2tSGd/tS9ZhlBGUvVCev Lk310V1fi6AyBV/Q4QtlHZJ/muxreF9c88TguNM/bZpL0GNxekp50g/ykraheW66 +wtlha2J+Xp+fUjGKHPDVUuEqJ4DQ4Oo+75SLFi7jN4/pubZxohpEfPcpVhiqL8a wqV5kOylLtKd99Bt1sjWxohtPfZgpox/9RmUxJva45yYo49n1XoFRoMUPNtxRYpX 1PDHBJgL21oSDH1V4i4prGPsZTWeBHtM/Hw68juCuVmbYJr4uMTnDVLMlouEKj4J EemR2MHWsLLov3j8A9djSSdWvAgjvE4BKhAalS5TUmpCUA2zFa3sKK3p83EeajS4 Z429Y842r+JLZhw8cuagkvPrN+ELAVtfrLyrBsZJ/JGU2Iqb2uRYeZT2gSo+1xXt hQoX3C580d1CCnho0vIXTg+YKVRb+ujmFVn6jlk19bB8wGfeqQuZ1/7GlX22vwXt USnJr4G9Z8+wPE7Zk6Rotr5+AmXlDLj0DN3uiG5Iimg4+wYsc1o/OwrJouSlmdvP u1BFljA781gwnX8xCaroBNwFKgdDHSJdg3W/C2ISBfCxusMgvVkqLYQH24WNlnTR qjF2O0jlbDk/jgENVvpmtncCAwEAAQ== -----END PUBLIC KEY-----

ASN1 Decoded