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 zaira-coaching-therapie.de

Valid
Issued by (CA)
Sectigo Limited
Subject
*.zaira-coaching-therapie.de
Valid from
Dec 31, 2025
Valid until
Jan 14, 2027 (154 days remaining)
Public key
RSA 2048-bit
Serial
5CCA4EBE58DBCA688142F727AF9B4A07
SHA-256 fingerprint
C8:33:33:4B:AA:75:12:39:AF:1F:1A:AB:40:C9:AB:30:19:9D:B7:27:F2:1F:AA:0F:DD:76:8C:10:99:33:A7:0D
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
*.zaira-coaching-therapie.de, zaira-coaching-therapie.de

Certificate Authority Authorization (CAA)

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

Never get surprised by zaira-coaching-therapie.de's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch zaira-coaching-therapie.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.