SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ps-sparen.de
SSL/TLS Certificate
SSL/TLS Certificate for ps-sparen.de
Valid- Issued by (CA)
- DigiCert Inc
- Subject
- ps-sparen.de
- Valid from
- May 18, 2026
- Valid until
- Dec 2, 2026 (131 days remaining)
- Public key
- RSA 4096-bit
- Serial
- 0891B750107F1A0E4D4BE4746325A5CF
- SHA-256 fingerprint
- CA:84:B9:0C:DC:47:47:B9:9C:D3:31:C4:1A:8B:CB:BF:11:F3:F1:1F:FE:8E:4B:55:22:96:73:04:CB:C0:23:2B
- Chain
- Thawte TLS RSA CA G1 → DigiCert Global Root G2
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by ps-sparen.de's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch ps-sparen.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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