SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
gemba-agile.dk
SSL/TLS Certificate
SSL/TLS Certificate for gemba-agile.dk
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- gemba-agile.dk
- Valid from
- Aug 16, 2026
- Valid until
- Nov 14, 2026 (72 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05D1F78AA9892ED3528B7461279AFD2096C4
- SHA-256 fingerprint
- 67:B4:D1:2B:42:09:56:21:35:6C:37:DE:BA:D7:E9:E2:86:10:D4:FE:BF:ED:5B:AB:7C:F1:79:24:A1:BA:DF:4B
- Chain
- YR2 → Root YR → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
We've observed 1 previous certificate for this host. This certificate has been served since Aug 31, 2026.
Never get surprised by gemba-agile.dk's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch gemba-agile.dk 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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