SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
says-logistique.fr
SSL/TLS Certificate
SSL/TLS Certificate for says-logistique.fr
Expired- Issued by (CA)
- Let's Encrypt
- Subject
- says-logistique.fr
- Valid from
- Oct 30, 2018
- Valid until
- Jan 28, 2019 (expired 2838 days ago)
- Public key
- RSA 2048-bit
- Serial
- 03B3A84A16BD7E683C4C48201337EA91F180
- SHA-256 fingerprint
- D8:22:FB:37:FC:3E:71:4B:66:E2:B4:6A:C7:C9:DC:B4:88:C8:86:17:BC:EA:82:20:C9:99:03:E1:96:71:88:F6
- Chain
- Let's Encrypt Authority X3
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by says-logistique.fr's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch says-logistique.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.