SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
psn-card.de
SSL/TLS Certificate
SSL/TLS Certificate for psn-card.de
Untrusted chain- Issued by (CA)
- Let's Encrypt
- Subject
- psn-card.de
- Valid from
- Sep 26, 2026
- Valid until
- Dec 25, 2026 (87 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05DF91FC92DC1A1B751442DF997204E5A19F
- SHA-256 fingerprint
- 24:F6:96:97:F6:A6:5A:D7:B8:3E:1E:FC:AE:E5:23:E6:6F:14:FE:DE:9E:F0:4F:D3:B0:9E:B9:D3:E3:9E:28:C6
- Chain
- —
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by psn-card.de's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch psn-card.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.
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