SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
vinci-sk.sk
SSL/TLS Certificate
SSL/TLS Certificate for vinci-sk.sk
Valid- Issued by (CA)
- Gandi
- Subject
- vinci-sk.sk
- Valid from
- Dec 8, 2025
- Valid until
- Dec 31, 2026 (51 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 80941F241052BAF2E4BA5EEB4B3C6B59
- SHA-256 fingerprint
- E4:D2:3E:23:62:6C:F9:CA:EA:CA:68:B6:C5:BC:1F:C8:9D:41:F0:9B:76:70:74:00:EA:A1:CC:38:4C:B9:FF:E4
- Chain
- Gandi RSA Domain Validation Secure Server CA 3 → USERTrust RSA Certification Authority
Certificate Authority Authorization (CAA)
CAA restricts issuance to digicert.com, letsencrypt.org; we couldn't map the serving CA (Gandi) to one of these identifiers.
Never get surprised by vinci-sk.sk's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch vinci-sk.sk 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, 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.
Free for your first domain: uptime, DNS, and certificate together. No credit card.