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 beh-s.fr
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- *.beh-s.fr
- Valid from
- Dec 27, 2025
- Valid until
- Jan 10, 2027 (93 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 7861BDE5508ECB27A06D8BDA84AEDDA3
- SHA-256 fingerprint
- 27:02:9E:31:C3:84:7E:2E:A9:FB:B3:60:07:71:2D:D5:6C:DB:B6:EE:FC:40:01:C2:09:90:FF:55:69:37:2F:6D
- 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.
Never get surprised by beh-s.fr's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch beh-s.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, DNSSEC, CNAME 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.