SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
barcelona-barcelona.com
SSL/TLS Certificate
SSL/TLS Certificate for barcelona-barcelona.com
Valid- Issued by (CA)
- Google Trust Services
- Subject
- barcelona-barcelona.com
- Valid from
- Sep 3, 2026
- Valid until
- Dec 2, 2026 (82 days remaining)
- Public key
- EC 256-bit
- Serial
- EF581E7F2FA814C21386DEDCD42F1FF7
- SHA-256 fingerprint
- 41:BB:FE:81:1A:F9:17:F7:04:95:2F:00:30:41:77:4A:2B:0A:EF:75:2A:C2:47:73:C8:CA:BF:FE:59:70:E0:A7
- Chain
- WE1 → GTS Root R4
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
We've observed 1 previous certificate for this host. This certificate has been served since Sep 5, 2026.
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Uptime
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DNS changes
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TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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