This digital certificate with serial number 21:d9:00:28:e6:c2:20:dd was issued on
by T-Systems International GmbH.
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.
We have idenified some issues with this certificate:
If certificate policy 18.104.22.168.2.2 is included, localityName or stateOrProvinceName MUST be included in subject
Subscriber Certificate: commonName is deprecated.
Subscriber certificates authorityInformationAccess extension should contain the HTTP URL of the issuing CA’s certificate
DZ BANK AG - Deutsche Zentral-Genossenschaftsbank
Organization:DZ BANK AG - Deutsche Zentral-Genossenschaftsbank Organization unit: vrnetze.de
Organization unit: VRN-FFM
T-Systems International GmbH
Organization:T-Systems International GmbH Organization unit: T-Systems Trust Center
Time since certificate expired
This certificate has expire since
Serial Number (hex): 21:d9:00:28:e6:c2:20:dd
Serial Number (int): 2438980848868008157
Serial Number lenght: 62 bits, 8 octets