SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
lefro-greens.dk
SSL/TLS Certificate
SSL/TLS Certificate for lefro-greens.dk
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- *.lefro-greens.dk
- Valid from
- Sep 12, 2026
- Valid until
- Dec 11, 2026 (36 days remaining)
- Public key
- EC 256-bit
- Serial
- 061B01ABBE582A414A09CE92D338D8B35013
- SHA-256 fingerprint
- 2F:AF:63:B6:C7:C2:17:0A:CB:0F:A8:52:B3:8A:1F:24:EC:95:36:96:3C:E3:A6:54:E0:9F:BD:6B:86:ED:20:03
- 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.
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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, CNAME, TXT 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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