SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
kem-tek.com
SSL/TLS Certificate
SSL/TLS Certificate for kem-tek.com
Valid- Issued by (CA)
- Amazon
- Subject
- *.kem-tek.com
- Valid from
- Feb 7, 2026
- Valid until
- Mar 7, 2027 (166 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0A2941D62FF1EC4007099E3E9BFFD358
- SHA-256 fingerprint
- 6F:46:9B:87:40:35:E2:0C:C4:B0:C6:32:1A:A7:E6:F4:F4:6F:A6:D9:21:BC:A6:5B:6F:FA:F6:C5:3E:27:24:79
- 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.
Never get surprised by kem-tek.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch kem-tek.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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