SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ki-specht.at
SSL/TLS Certificate
SSL/TLS Certificate for ki-specht.at
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- ki-specht.at
- Valid from
- Jul 27, 2026
- Valid until
- Oct 25, 2026 (35 days remaining)
- Public key
- EC 256-bit
- Serial
- 06692DBE5CCEC6604FB575F84D66363193FB
- SHA-256 fingerprint
- E0:88:E8:91:84:78:95:C9:28:4F:2C:BC:AE:51:DE:E2:24:7C:01:06:BE:78:9B:EB:DC:A9:5A:EA:5E:99:04:75
- Chain
- YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by ki-specht.at's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch ki-specht.at 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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