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 advertising-food.com

Self-signed
Issued by (CA)
server.pubmarket.be
Subject
server.pubmarket.be
Valid from
Mar 16, 2026
Valid until
Mar 16, 2027 (186 days remaining)
Public key
RSA 4096-bit
Serial
051BBD64B7D9FEDA62DA461DF93494F91ED6CD40
SHA-256 fingerprint
9A:D5:63:E3:90:7E:78:AB:4E:04:77:2E:6D:16:C4:3C:70:78:FB:FB:FB:79:EF:75:9F:6A:EB:62:5C:31:64:C6
Chain
server.pubmarket.be

Certificate Authority Authorization (CAA)

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

This certificate has been served since Aug 25, 2026.

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Uptime

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DNS changes

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TLS certificate

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