SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
nara-ok.com
SSL/TLS Certificate
SSL/TLS Certificate for nara-ok.com
Valid- Issued by (CA)
- Amazon
- Subject
- nara-ok.com
- Valid from
- Nov 18, 2025
- Valid until
- Dec 17, 2026 (104 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 09E95DD68B96DDB1056142968925B875
- SHA-256 fingerprint
- BA:B1:5E:13:05:94:F7:32:5F:44:EC:B2:9C:88:63:FE:72:90:BE:3A:A0:F9:80:FB:C6:F0:F7:0B:82:C8:59:9D
- Chain
- Amazon RSA 2048 M01 → Amazon Root CA 1 → Starfield Services Root Certificate Authority - G2
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 2, 2026.
Never get surprised by nara-ok.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch nara-ok.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.
Free for your first domain: uptime, DNS, and certificate together. No credit card.