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 baubedarf-jakobs.de

Valid
Issued by (CA)
Sectigo Limited
Subject
*.baubedarf-jakobs.de
Valid from
Mar 23, 2026
Valid until
Oct 3, 2026 (71 days remaining)
Public key
RSA 2048-bit
Serial
5A5AE843874DD90019089F8BC2243DE1
SHA-256 fingerprint
29:19:F4:DB:12:A3:82:D1:29:23:7B:6F:F5:F5:1B:14:FC:86:67:59:1F:45:ED:C1:57:75:6E:CF:65:38:30:BD
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
*.baubedarf-jakobs.de, baubedarf-jakobs.de

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.

Never get surprised by baubedarf-jakobs.de's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch baubedarf-jakobs.de 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.

Monitor this certificate free

Free for your first domain: uptime, DNS, and certificate together. No credit card.