SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
zona-net.com
SSL/TLS Certificate
SSL/TLS Certificate for zona-net.com
Valid- Issued by (CA)
- Google Trust Services
- Subject
- zona-net.com
- Valid from
- Jul 4, 2026
- Valid until
- Oct 2, 2026 (66 days remaining)
- Public key
- EC 256-bit
- Serial
- F8E764D8CAFEA57B0E3C3E7439858CD3
- SHA-256 fingerprint
- 7C:84:FF:C3:01:80:BE:E9:72:23:44:5A:3F:8A:14:8F:A4:5A:3C:B2:6A:16:93:1F:3C:30:8C:63:53:E3:51:F1
- Chain
- WE1 → GTS Root R4
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 Jul 26, 2026.
Never get surprised by zona-net.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch zona-net.com 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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