Vellium & Co

Directory › DNS and domains › security-grade

security-grade

Security grade A-F for a website in one number: HTTPS upgrade, HSTS, CSP, frame/content-type/referrer/permissions headers, cookie flags, server-version exposure, TLS certificate validity and days left, and DNS hygiene (SPF, DMARC, DNSSEC, C

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Our latest check (2026-10-11)

Answering
Yes — valid x402 payment terms
Time to answer
101 ms
Price
$0.010 per call
Paying buyers, last 30 days
2 (directory's own records)
Paid calls, last 30 days
2
Category
DNS and domains
Address
https://intel.rallylive.ca/monitor/security-grade

Accuracy: paid answers checked against an independent record

Not yet in our paid checks. A seller we have not checked has neither passed nor failed.

For agents

This page as JSON: /sellers/c097cef1a4eb.json. Paid lookup by address: GET /api/seller?resource=… ($0.001, x402).

Sellers can see the evidence behind their checks and ask for a re-check at [email protected].