This digital certificate with serial number 2b:8c:10:c3:28:be:2a:f5:d7:a6:89:9e:71:f1:37:92:26:80:53:70 was issued on
by Cybertrust Japan Co., Ltd..
This certificate has already expired and will cause a warning or error message in the browser it's
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We have idenified some issues with this certificate:
The keyUsage extension SHOULD be critical
(RFC 5280: 18.104.22.168)
JU CORPORATION Co., Ltd.
Company registration number:0110-01-045582 Organization:JU CORPORATION Co., Ltd. Organization unit: JUWEBSV4
State / Province:tokyo Locality:shibuya-ku Country:JP
Cybertrust Japan Co., Ltd.
Organization:Cybertrust Japan Co., Ltd.
Time since certificate expired
This certificate has expire since
Serial Number (hex): 2b:8c:10:c3:28:be:2a:f5:d7:a6:89:9e:71:f1:37:92:26:80:53:70
Serial Number (int): 248610167679012372102148938859067356405508887408
Serial Number lenght: 158 bits, 20 octets