SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
keszthely-szallas.hu
SSL/TLS Certificate
SSL/TLS Certificate for keszthely-szallas.hu
Hostname mismatch- Issued by (CA)
- Sectigo Limited
- Subject
- szallas.hu
- Valid from
- Nov 5, 2025
- Valid until
- Dec 5, 2026 (118 days remaining)
- Public key
- RSA 2048-bit
- Serial
- E558626F84E7EC302066767A7F203665
- SHA-256 fingerprint
- AD:00:04:1F:5F:7C:91:02:0C:A1:16:DA:09:67:6E:1E:76:7A:B7:82:F5:DA:9A:FC:25:B8:32:96:BC:72:E9:44
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by keszthely-szallas.hu's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch keszthely-szallas.hu 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.