SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
luxio-lighting.com
SSL/TLS Certificate
SSL/TLS Certificate for luxio-lighting.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- cpcontacts.luxio-lighting.com
- Valid from
- Sep 2, 2026
- Valid until
- Dec 1, 2026 (48 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 06CE3D7A42764E2C4A0046CBD9655FBBC0E9
- SHA-256 fingerprint
- 42:16:F7:B4:9C:2D:07:79:D6:6A:91:97:42:76:41:D3:C5:31:ED:63:7E:4C:49:04:72:A4:14:8B:94:41:29:7F
- 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.
Never get surprised by luxio-lighting.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch luxio-lighting.com 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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