SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
vina-aleksander.si
SSL/TLS Certificate
SSL/TLS Certificate for vina-aleksander.si
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- *.vina-aleksander.si
- Valid from
- Aug 14, 2026
- Valid until
- Nov 12, 2026 (66 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 06B9E1F7E011C59A1DDD80F824FA9FF8CF75
- SHA-256 fingerprint
- 47:A2:DE:56:DD:0C:97:E5:76:6F:72:37:72:EE:5A:63:F1:6F:CA:5E:56:6F:AC:22:25:DC:03:BC:A1:18:BE:F6
- 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.
This certificate has been served since Sep 5, 2026.
Never get surprised by vina-aleksander.si's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch vina-aleksander.si 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.