SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
cns-connects.com
SSL/TLS Certificate
SSL/TLS Certificate for cns-connects.com
Valid- Issued by (CA)
- Amazon
- Subject
- cns-connects.com
- Valid from
- Aug 27, 2026
- Valid until
- Mar 12, 2027 (142 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 06566000F321AED525074EF2F19C6B7E
- SHA-256 fingerprint
- C6:4E:DD:BA:55:1C:1C:5D:B2:67:F8:75:A0:B7:B1:44:CF:A3:23:2F:E8:FD:7A:63:90:AF:B8:B3:E9:B3:F6:74
- 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 Oct 9, 2026.
Never get surprised by cns-connects.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch cns-connects.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, CNAME, TXT 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.