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 kauf.land

Valid
Issued by (CA)
SwissSign AG
Subject
kauf.land
Valid from
Sep 30, 2026
Valid until
Apr 16, 2027 (180 days remaining)
Public key
RSA 2048-bit
Serial
59BEBF6A72072860DD0EB937519F5D65DAF75B46
SHA-256 fingerprint
98:AE:51:1E:0D:23:2B:6A:24:36:48:5E:BF:44:81:A2:F9:27:78:9B:E0:E4:B3:84:C9:DD:11:CC:E2:41:54:ED
Chain
SwissSign RSA TLS EV ICA 2022 - 1 → SwissSign RSA TLS Root CA 2022 - 1
Subject Alternative Names (52)
brandportal.kaufland.com, bunvenit.kaufland.ro, business-partner.kaufland.bg, business-partner.kaufland.com, business-partner.kaufland.cz, business-partner.kaufland.de, business-partner.kaufland.hr, business-partner.kaufland.md, business-partner.kaufland.pl, business-partner.kaufland.ro, business-partner.kaufland.sk, feedback.kaufland.bg, feedback.kaufland.cz, feedback.kaufland.de, feedback.kaufland.hr, feedback.kaufland.md, feedback.kaufland.pl, feedback.kaufland.ro, feedback.kaufland.sk, kauf.land, onboarding.kaufland.bg, onboarding.kaufland.cz, onboarding.kaufland.de, onboarding.kaufland.hr, onboarding.kaufland.pl, onboarding.kaufland.sk, www.brandportal.kaufland.com, www.bunvenit.kaufland.ro, www.business-partner.kaufland.bg, www.business-partner.kaufland.com, www.business-partner.kaufland.cz, www.business-partner.kaufland.de, www.business-partner.kaufland.hr, www.business-partner.kaufland.md, www.business-partner.kaufland.pl, www.business-partner.kaufland.ro, www.business-partner.kaufland.sk, www.feedback.kaufland.bg, www.feedback.kaufland.cz, www.feedback.kaufland.de, www.feedback.kaufland.hr, www.feedback.kaufland.md, www.feedback.kaufland.pl, www.feedback.kaufland.ro, www.feedback.kaufland.sk, www.kauf.land, www.onboarding.kaufland.bg, www.onboarding.kaufland.cz, www.onboarding.kaufland.de, www.onboarding.kaufland.hr, www.onboarding.kaufland.pl, www.onboarding.kaufland.sk

Certificate Authority Authorization (CAA)

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

We've observed 2 previous certificates for this host. This certificate has been served since Oct 10, 2026.

Never get surprised by kauf.land's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch kauf.land continuously, notifying you the moment anything moves across all three signals:

Certificate monitor showing the issuer, expiry date, chain status, fingerprint, covered names, and a history of a rotation and an expiry warning

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.

Monitor this certificate free

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