SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
eu-safety.si
SSL/TLS Certificate
SSL/TLS Certificate for eu-safety.si
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- zastitna-oprema.hr
- Valid from
- Jun 23, 2026
- Valid until
- Sep 21, 2026 (39 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 052568E9004DADD6F8751D29620FCAC82C81
- SHA-256 fingerprint
- 14:AA:6C:C6:44:4A:FE:D8:84:6C:FA:E9:19:98:5C:D0:2F:3E:03:E2:BA:49:12:B6:82:24:25:71:40:42:E9:54
- 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 Aug 12, 2026.
Never get surprised by eu-safety.si's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch eu-safety.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.