SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ifi-audio.com.br
SSL/TLS Certificate
SSL/TLS Certificate for ifi-audio.com.br
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- ifi-audio.com.br
- Valid from
- Jun 22, 2026
- Valid until
- Sep 20, 2026 (36 days remaining)
- Public key
- EC 256-bit
- Serial
- 0532FCF09C410B7A8CB0EEFCD1D99437F215
- SHA-256 fingerprint
- C5:B3:39:4F:43:0F:6B:3B:EF:A2:3A:2B:3A:84:46:5F:C0:F0:D6:B6:86:16:D4:1A:8A:83:C8:7C:7F:53:94:3F
- Chain
- YE2 → Root YE → ISRG Root X2 → 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 ifi-audio.com.br's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch ifi-audio.com.br 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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