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 passage-kinos.de

Valid
Issued by (CA)
Sectigo Limited
Subject
passage-kinos.de
Valid from
Feb 6, 2026
Valid until
Feb 13, 2027 (198 days remaining)
Public key
RSA 2048-bit
Serial
A08EBFF42B8ABFDFA437BE203EB7DD48
SHA-256 fingerprint
0B:E6:16:CC:E8:76:74:68:9A:A2:D1:CF:4D:C8:52:E2:85:55:86:05:14:FE:03:29:74:D6:CB:66:D5:64:DD:17
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
passage-kinos.de, www.passage-kinos.de

Certificate Authority Authorization (CAA)

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

Never get surprised by passage-kinos.de's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch passage-kinos.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.