helpdesk.f2.htw-berlin.de

Issued by Hochschule fuer Technik und Wirtschaft Berlin

About this certificate


This digital certificate with serial number 17:f1:a7:ff:90:75:35 was issued on by Hochschule fuer Technik und Wirtschaft Berlin.

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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
  • commonName field is deprecated

Hochschule fuer Technik und Wirtschaft Berlin

Organization: Hochschule fuer Technik und Wirtschaft Berlin
Organization unit: Fachbereich 2
State / Province: Berlin
Locality: Berlin
Country: DE

Hochschule fuer Technik und Wirtschaft Berlin

Organization: Hochschule fuer Technik und Wirtschaft Berlin
Organization unit: HRZ
State / Province: Berlin
Locality: Berlin
Country: DE

Time untill certificate expires

This certificate will expire on

Certificate Details

Serial Number (hex): 17:f1:a7:ff:90:75:35
Serial Number (int): 6739628313834805
Serial Number lenght: 53 bits, 7 octets

SubjectKeyId: bb:ef:88:1f:e2:df:d7:4d:5f:fd:e8:eb:fa:06:49:25:17:3c:79:97
AuthorityKeyId: 0d:de:a4:31:0d:84:ef:10:b0:01:d1:6e:04:d8:56:9f:f8:8c:be:95

Fingerprint (sha1): cc:63:e0:5d:3f:64:c3:ff:81:40:98:e2:52:f3:4d:26:2b:7c:3a:30
Fingerprint (sha256): 4f:30:17:88:52:fa:b3:e0:c5:6e:f4:9d:2a:9b:fd:3d:aa:69:ea:5a:31:92:70:4e:96:36:81:28:89:0d:fe:79

Issuing Certificate URL: http://cdp1.pca.dfn.de/htw-berlin-ca/pub/cacert/cacert.crt
Issuing Certificate URL: http://cdp2.pca.dfn.de/htw-berlin-ca/pub/cacert/cacert.crt

Revocation information

OCSP Server: http://ocsp.pca.dfn.de/OCSP-Server/OCSP
CRL Distribution Point: http://cdp1.pca.dfn.de/htw-berlin-ca/pub/crl/cacrl.crl
CRL Distribution Point: http://cdp2.pca.dfn.de/htw-berlin-ca/pub/crl/cacrl.crl

Check the revocation status for the current certificate on helpdesk.f2.htw-berlin.de
1
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
Content Commitment
Key Encipherment
Data Encipherment

Extended Key Usages

Server Authentication

Extensions

9 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

helpdesk.f2.htw-berlin.de

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGBjCCBO6gAwIBAgIHF/Gn/5B1NTANBgkqhkiG9w0BAQsFADCBrDELMAkGA1UE BhMCREUxNjA0BgNVBAoTLUhvY2hzY2h1bGUgZnVlciBUZWNobmlrIHVuZCBXaXJ0 c2NoYWZ0IEJlcmxpbjEMMAoGA1UECxMDSFJaMTYwNAYDVQQDEy1Ib2Noc2NodWxl IGZ1ZXIgVGVjaG5payB1bmQgV2lydHNjaGFmdCBCZXJsaW4xHzAdBgkqhkiG9w0B CQEWEGNhQGh0dy1iZXJsaW4uZGUwHhcNMTQwNzI1MDk1OTEyWhcNMTkwNzA5MjM1 OTAwWjCBozELMAkGA1UEBhMCREUxDzANBgNVBAgTBkJlcmxpbjEPMA0GA1UEBxMG QmVybGluMTYwNAYDVQQKEy1Ib2Noc2NodWxlIGZ1ZXIgVGVjaG5payB1bmQgV2ly dHNjaGFmdCBCZXJsaW4xFjAUBgNVBAsTDUZhY2hiZXJlaWNoIDIxIjAgBgNVBAMT GWhlbHBkZXNrLmYyLmh0dy1iZXJsaW4uZGUwggEiMA0GCSqGSIb3DQEBAQUAA4IB DwAwggEKAoIBAQDMYHWtATe19UFy5h3oYI/Zu/oDGNUkBcueMVjT5pEGvQc0qvxN nvHRbo/hp9FP/dwu079Bd+hrZkHceyVBUBGeo/gqJegM0cpmBTSLp9b/14G/Q24b +qTBYll6mJtusMGhyQUINBl0DUhO9Pbieb/T8hFBcrwAUKiitsUz1MI+0oqOiYwW nDguVMT5GOjgjFt1da7EHwpV7isEZyCNpqb8RVP0MYY+D98EfHyTe4ZQsKoUORVQ whjfA0QBzQ0V3wYazBqcO0KPlyRqGcmlFBDqL1O6eYYdh/6lEy7PQeqEmanVjYc2 +VJDU6xLpfwouzbEcKdeKBpt3/I6JjrC0XO7AgMBAAGjggIyMIICLjA5BgNVHSAE MjAwMBEGDysGAQQBga0hgiwBAQQDATARBg8rBgEEAYGtIYIsAgEEAwEwCAYGZ4EM AQICMAkGA1UdEwQCMAAwCwYDVR0PBAQDAgTwMBMGA1UdJQQMMAoGCCsGAQUFBwMB MB0GA1UdDgQWBBS774gf4t/XTV/96Ov6BkklFzx5lzAfBgNVHSMEGDAWgBQN3qQx DYTvELAB0W4E2Faf+Iy+lTAkBgNVHREEHTAbghloZWxwZGVzay5mMi5odHctYmVy bGluLmRlMIGFBgNVHR8EfjB8MDygOqA4hjZodHRwOi8vY2RwMS5wY2EuZGZuLmRl L2h0dy1iZXJsaW4tY2EvcHViL2NybC9jYWNybC5jcmwwPKA6oDiGNmh0dHA6Ly9j ZHAyLnBjYS5kZm4uZGUvaHR3LWJlcmxpbi1jYS9wdWIvY3JsL2NhY3JsLmNybDCB 1QYIKwYBBQUHAQEEgcgwgcUwMwYIKwYBBQUHMAGGJ2h0dHA6Ly9vY3NwLnBjYS5k Zm4uZGUvT0NTUC1TZXJ2ZXIvT0NTUDBGBggrBgEFBQcwAoY6aHR0cDovL2NkcDEu cGNhLmRmbi5kZS9odHctYmVybGluLWNhL3B1Yi9jYWNlcnQvY2FjZXJ0LmNydDBG BggrBgEFBQcwAoY6aHR0cDovL2NkcDIucGNhLmRmbi5kZS9odHctYmVybGluLWNh L3B1Yi9jYWNlcnQvY2FjZXJ0LmNydDANBgkqhkiG9w0BAQsFAAOCAQEAaoY3J+cV Ie3ijpGHij06fZZU0ur9+aeYO+ODcWXN0vgKSLxiURneqrLHRVm2fNZN/QJXvqz2 xdzlSGrsoNP5iUSQrRxnwgacLGb0TAducujnCcvixFsvSTG0mNpGTQ0pncLW9ilS BrmLpfR1mIHrYCByhU/N9a9BCZiNhKFTdnMXQwkWI6I06BAstsdg8RO/iedqfidS DnvQtFwD+UUZUc+wd280CioD8ZbaxHC25p6mfEujm6uK4N//2x9NJQhsOFI0opLE rzgNFdiTpkQAbUXwj4g4wanjHUmF/QiSyLC+ECSljZIV3m8Ry+kUESLliwSogj0D 5xhpwnuxtR9D8g== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzGB1rQE3tfVBcuYd6GCP 2bv6AxjVJAXLnjFY0+aRBr0HNKr8TZ7x0W6P4afRT/3cLtO/QXfoa2ZB3HslQVAR nqP4KiXoDNHKZgU0i6fW/9eBv0NuG/qkwWJZepibbrDBockFCDQZdA1ITvT24nm/ 0/IRQXK8AFCoorbFM9TCPtKKjomMFpw4LlTE+Rjo4IxbdXWuxB8KVe4rBGcgjaam /EVT9DGGPg/fBHx8k3uGULCqFDkVUMIY3wNEAc0NFd8GGswanDtCj5ckahnJpRQQ 6i9TunmGHYf+pRMuz0HqhJmp1Y2HNvlSQ1OsS6X8KLs2xHCnXigabd/yOiY6wtFz uwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded