SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
general-metal.fr
SSL/TLS Certificate
SSL/TLS Certificate for general-metal.fr
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- general-metal.fr
- Valid from
- Oct 14, 2026
- Valid until
- Jan 12, 2027 (85 days remaining)
- Public key
- RSA 4096-bit
- Serial
- 0691029CD5FCEDA3D2F1F6C3A62CAA65946A
- SHA-256 fingerprint
- 4A:FF:F8:25:92:8D:74:3E:BC:DA:EE:0A:DD:C9:03:0D:EE:0A:B2:B8:CE:AC:71:C0:CE:6D:89:42:48:D3:C8:51
- Chain
- YR1 → Root YR → ISRG Root X1
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 Oct 11, 2026.
Never get surprised by general-metal.fr's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch general-metal.fr continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, CNAME, TXT and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
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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