SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
uky-admissions.org
SSL/TLS Certificate
SSL/TLS Certificate for uky-admissions.org
Valid- Issued by (CA)
- Amazon
- Subject
- uky-admissions.org
- Valid from
- Oct 22, 2025
- Valid until
- Nov 20, 2026 (98 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05373921679E10E84E7CB19912FB9FB6
- SHA-256 fingerprint
- D1:F3:B2:F6:D9:FE:6C:25:59:AC:4B:6E:3F:E3:44:87:DF:DB:53:B6:C9:41:0A:F0:F2:CF:98:6D:3F:FF:50:0B
- Chain
- Amazon RSA 2048 M01 → Amazon Root CA 1 → Starfield Services Root Certificate Authority - G2
Certificate Authority Authorization (CAA)
The serving CA (Amazon) is authorized by this domain's CAA records (amazonaws.com, letsencrypt.org).
Never get surprised by uky-admissions.org's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch uky-admissions.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.
Free for your first domain: uptime, DNS, and certificate together. No credit card.