Issued by COMODO RSA Organization Validation Secure Server CA
About this certificate
This digital certificate with serial number d7:a5:c5:e1:44:f3:b7:ab:a3:dc:7e:2d:a8:64:87:09 was issued on
by COMODO CA Limited.
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.
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We have idenified some issues with this certificate:
Subscriber Certificate: commonName is deprecated.
G. Zimmermanns Buchhandlung GmbH
Organization:G. Zimmermanns Buchhandlung GmbH Organization unit: buchhaus-zimmermann.de
Organization unit: Authorized by United SSL
Organization unit: InstantSSL
Address:Schillerplatz 1 Postal code:72622 State / Province:Baden-Wuerttemberg Locality:Nuertingen Country:DE
COMODO CA Limited
Organization:COMODO CA Limited
State / Province:Greater Manchester Locality:Salford Country:GB
Time since certificate expired
This certificate has expire since
Serial Number (hex): d7:a5:c5:e1:44:f3:b7:ab:a3:dc:7e:2d:a8:64:87:09
Serial Number (int): 286644761557783261322860398380256102153
Serial Number lenght: 128 bits, 16 octets