SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
uni-r.org
SSL/TLS Certificate
SSL/TLS Certificate for uni-r.org
Valid- Issued by (CA)
- Google Trust Services
- Subject
- uni-r.org
- Valid from
- Jul 23, 2026
- Valid until
- Oct 21, 2026 (42 days remaining)
- Public key
- EC 256-bit
- Serial
- 6E8B5B22DF2E38D20ED034B49DF4173F
- SHA-256 fingerprint
- B4:CC:71:97:B6:95:69:58:55:A6:98:D1:C0:7D:80:42:33:F7:95:F1:FE:F7:6D:F4:09:6C:63:9A:40:88:1E:35
- Chain
- WE1 → GTS Root R4
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by uni-r.org's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch uni-r.org 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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