SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
sc-fair.org
SSL/TLS Certificate
SSL/TLS Certificate for sc-fair.org
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- sc-fair.org
- Valid from
- Mar 30, 2026
- Valid until
- Oct 14, 2026 (36 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 635992175993EC3E856F72287CF4FD0F
- SHA-256 fingerprint
- DF:33:B0:DF:84:F8:36:D1:A4:F1:6A:7B:58:7F:53:D5:3A:89:2E:65:00:FD:97:A6:D4:0C:BA:C6:4C:66:EF:BE
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by sc-fair.org's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch sc-fair.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.
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