SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
SSL/TLS Certificate for s-jc.net
Valid- Issued by (CA)
- Amazon
- Subject
- s-jc.net
- Valid from
- Feb 18, 2026
- Valid until
- Mar 19, 2027 (223 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 062AD9C05FD76D2A2FF86398EBC65D7E
- SHA-256 fingerprint
- 13:93:1C:A6:CF:F0:9E:E9:9E:3A:CB:CF:94:64:B0:8E:AA:CB:C5:5E:AD:DC:11:0A:80:F3:2A:8D:5B:B1:4C:A7
- 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 s-jc.net's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch s-jc.net 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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