other · Listed · eip155:8453 · Found · 2 endpoints · Not used for Gateway
domain-age-checker.underscoredone.com
domain-age-checker
X402 endpoints at domain-age-checker.underscoredone.com.
Not used for Gateway
Catalogued so agents know it is dead/unreachable — Gateway will not route it. Still catalogued — dead/unreachable knowledge is index value. (Degraded — catalogued (dead/unreachable known) · not used for Gateway)
Indexed from this operator's public /.well-known/x402.json. Found is not operator-owned and is not attested. Claim or opt out.
Agent Read · Cleared Index
SKIP
Unverified endpoint with no manifest, no settlement proof, and zero mesh reputation.
confidence
83%
source
elevated
Index before you pay. Same payload for agents:
GET /api/cleared/agent-read?slug=cat-domain-age-checker-underscoredone-com
When to call
- Budget between $0.00 and $0.01 per call on published endpoints.
- X402 endpoints at domain-age-checker.underscoredone.com.
Risks
- Manifest unreachable — no schema or terms of service available.
- Receipt settlement failed — no proof of payment finality.
- Identity unverified — operator trust score is 15/100.
- No mesh records found — zero settlement history or peer validation.
Price posture
free_tier_with_micro_paid
Category · Gateway
domain intelligence utility — unverified operator
Endpoint hints
GET /lookupFree lookup endpoint, live but no schema validation.
POST /lookupPaid domain age check — no settlement proof, use with caution.
Evidence (Cleared)
- → Intake degraded · not used for Gateway
- → Trust 15/100 · fail · tier listed
- → Protocol x402 · eip155:8453
- → Manifest pending · schema partial
- → Found listing — indexed from public x402.json, not operator-attested.
Endpoints
https://domain-age-checker.underscoredone.com/lookup
$0.00GET https://domain-age-checker.underscoredone.com/lookupSend a list of domain names and this tool tells you exactly how old each one is,
$0.01POST https://domain-age-checker.underscoredone.com/lookupSend a list of domain names and this tool tells you exactly how old each one is, when it was first registered, when it expires, and how much time is left before expiration. Great for spotting brand-new suspicious domains, researching competitors, or evaluating domains before buying or linking to them. Works with over 100 domain extensions worldwide.
Checks
pending
partial
2026-08-24T21:30:44.978Z
Manifest HTTP 404. Listed anyway. | No settlement evidence found in chain signals.
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