SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

SSL/TLS Certificate for b2b-bonamera.com

Valid
Issued by (CA)
Asseco Data Systems S.A.
Subject
*.b2b-bonamera.com
Valid from
Jul 30, 2026
Valid until
Feb 14, 2027 (144 days remaining)
Public key
RSA 4096-bit
Serial
394440CC8288EEA6BC9A15F01B55EC7A
SHA-256 fingerprint
1A:CD:EA:B4:06:F3:F5:BF:15:8C:2B:02:48:12:84:E6:55:9A:D0:39:AD:31:07:50:94:63:67:01:2F:59:A2:4A
Chain
Certum DV TLS G2 R39 CA → Certum Trusted Root CA → Certum Trusted Network CA
Subject Alternative Names (2)
*.b2b-bonamera.com, b2b-bonamera.com

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.

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Uptime

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DNS changes

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TLS certificate

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