SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
spaeh-3d.de
SSL/TLS Certificate
SSL/TLS Certificate for spaeh-3d.de
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- spaeh-3d.de
- Valid from
- Jun 27, 2026
- Valid until
- Jan 11, 2027 (172 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 6B0D20FCADE2B58C7ED6B2F869B61902
- SHA-256 fingerprint
- 52:5C:ED:AE:67:54:CE:04:11:F8:25:89:20:B6:4A:60:2C:2E:1D:AF:DD:F1:F0:77:80:8E:DC:C6:52:3A:C4:F0
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by spaeh-3d.de's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch spaeh-3d.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.
Free for your first domain: uptime, DNS, and certificate together. No credit card.