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 gaensemarkt-apotheke.org

Valid
Issued by (CA)
Let's Encrypt
Subject
gaensemarkt-apotheke.org
Valid from
Jun 16, 2026
Valid until
Sep 14, 2026 (53 days remaining)
Public key
RSA 2048-bit
Serial
064261612E42E9A7AC3177C007A58B9198E6
SHA-256 fingerprint
12:2D:D9:05:F2:F0:83:AF:05:C5:E1:AA:D7:7F:5E:58:36:7D:71:FF:03:F9:FD:02:CA:6A:6C:51:66:F8:EA:D5
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (3)
gaensemarkt-apotheke.org, webmail.gaensemarkt-apotheke.org, www.gaensemarkt-apotheke.org

Certificate Authority Authorization (CAA)

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

Never get surprised by gaensemarkt-apotheke.org's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch gaensemarkt-apotheke.org 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.