SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
pl-cadesign.fr
SSL/TLS Certificate
SSL/TLS Certificate for pl-cadesign.fr
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- *.pl-cadesign.fr
- Valid from
- Jun 12, 2026
- Valid until
- Dec 23, 2026 (38 days remaining)
- Public key
- RSA 2048-bit
- Serial
- B26FB0C549997A2C37054228CA0A1096
- SHA-256 fingerprint
- FA:6E:E8:07:8B:5C:0C:66:B9:7F:A5:04:4C:D1:D0:68:62:B1:00:3B:04:9E:8D:6C:57:BB:A0:88:15:03:5A:75
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
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 21, 2026.
Never get surprised by pl-cadesign.fr's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch pl-cadesign.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.
Free for your first domain: uptime, DNS, and certificate together. No credit card.