← The evidence ledger
Evidence row 62296
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://agentbit.app/v1/dns/inspect
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 8087a2967e3be33124b5481e1453309d42edf933583bd81dfd1da70b4f13864c
- Leaf
- 0xb58328962e11516949fb4c1f5e2434073193426a0945a662dc10aa7973bf6cb2
What was observed
{
"endpoints": [
[
"x402",
"https://agentbit.app/v1/dns/inspect"
]
],
"name": "agentbit.app/v1/dns/inspect",
"owner_address": "0x4395c7e383b7e05665aad7f36ed77c01923dd965",
"raw": {
"accepts": [
{
"amount": "10000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"description": "Complete DNS inspection in one call over DNS-over-HTTPS: A, AAAA, MX, TXT, NS, CNAME, SOA and CAA records with TTLs — plus a derived email posture analysis (SPF present and policy, DMARC present and policy, MX count, overall assessment) that raw lookup tools don't do.",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"mimeType": "application/json",
"network": "eip155:8453",
"payTo": "0x4395C7e383b7e05665aad7f36ed77c01923Dd965",
"resource": "https://agentbit.app/v1/dns/inspect",
"scheme": "exact"
},
{
"amount": "10000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"description": "Complete DNS inspection in one call over DNS-over-HTTPS: A, AAAA, MX, TXT, NS, CNAME, SOA and CAA records with TTLs — plus a derived email posture analysis (SPF present and policy, DMARC present and policy, MX count, overall assessment) that raw lookup tools don't do.",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"mimeType": "application/json",
"network": "eip155:137",
"payTo": "0x4395C7e383b7e05665aad7f36ed77c01923Dd965",
"resource": "https://agentbit.app/v1/dns/inspect",
"scheme": "exact"
},
{
"amount": "10000",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"description": "Complete DNS inspection in one call over DNS-over-HTTPS: A, AAAA, MX, TXT, NS, CNAME, SOA and CAA records with TTLs — plus a derived email posture analysis (SPF present and policy, DMARC present and policy, MX count, overall assessment) that raw lookup tools don't do.",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"mimeType": "application/json",
"network": "eip155:42161",
"payTo": "0x4395C7e383b7e05665aad7f36ed77c01923Dd965",
"resource": "https://agentbit.app/v1/dns/inspect",
"scheme": "exact"
},
{
"amount": "10000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"description": "Complete DNS inspection in one call over DNS-over-HTTPS: A, AAAA, MX, TXT, NS, CNAME, SOA and CAA records with TTLs — plus a derived email posture analysis (SPF present and policy, DMARC present and policy, MX count, overall assessment) that raw lookup tools don't do.",
"extra": {
"feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
},
"maxTimeoutSeconds": 300,
"mimeType": "application/json",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "566SN4N4q1dAjSXTf6Ru9FGY7iD1Sj6n3QmGCEigBfYd",
"resource": "https://agentbit.app/v1/dns/inspect",
"scheme": "exact"
},
{
"amount": "10000",
"asset": "0x79A02482A880bCE3F13e09Da970dC34db4CD24d1",
"description": "Complete DNS inspection in one call over DNS-over-HTTPS: A, AAAA, MX, TXT, NS, CNAME, SOA and CAA records with TTLs — plus a derived email posture analysis (SPF present and policy, DMARC present and policy, MX count, overall assessment) that raw lookup tools don't do.",
"extra": {
"name": "USDC",
"version": "2"
},
"maxTimeoutSeconds": 300,
"mimeType": "application/json",
"network": "eip155:480",
"payTo": "0x4395C7e383b7e05665aad7f36ed77c01923Dd965",
"resource": "https://agentbit.app/v1/dns/inspect",
"scheme": "exact"
}
],
"description": "Complete DNS inspection in one call over DNS-over-HTTPS: A, AAAA, MX, TXT, NS, CNAME, SOA and CAA records with TTLs — plus a derived email posture analysis (SPF present and policy, DMARC present and policy, MX count, overall assessment) that raw lookup tools don't do.",
"extensions": {
"bazaar": {
"info": {
"description": "DNS inspection for agents auditing infrastructure, deliverability and counterparties. One call resolves all the record types that matter (A, AAAA, MX, TXT, NS, CNAME, SOA, CAA — or the subset you ask for) through Cloudflare's public DNS-over-HTTPS resolver, returning each record with its TTL. On top of the raw records it computes an email security posture: SPF record present and its all-policy (~all vs -all), DMARC record fetched from _dmarc.<domain> with its p= policy, MX count, and a one-word assessment (enforced / monitoring-only / partial / unprotected). CAA records show which CAs may issue certificates. Use it before trusting mail from a domain, when diagnosing deliverability, or as the DNS layer of a counterparty check alongside domain-intel and counterparty-risk.",
"errors": [
{
"code": "PAYMENT_REQUIRED",
"description": "Missing or invalid payment — retry with a valid PAYMENT-SIGNATURE header",
"retryable": true,
"status": 402
},
{
"code": "VALIDATION_ERROR",
"description": "Request body does not match the input schema",
"retryable": false,
"status": 422
},
{
"code": "RATE_LIMITED",
"description": "Too many requests from this client",
"retryable": true,
"status": 429
},
{
"code": "UPSTREAM_TIMEOUT",
"description": "Upstream data source unavailable — safe to retry",
"retryable": true,
"status": 502
}
],
"input": {
"body": {
"domain": "example.com",
"types": [
"A",
"MX",
"TXT"
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"networks": [
"eip155:8453",
"eip155:137",
"eip155:42161",
"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"eip155:480"
],
"output": {
"example": {
"domain": "example.com",
"email_posture": {
"assessment": "partial",
"dmarc_policy": null,
"dmarc_present": false,
"mx_count": 0,
"spf_policy": "-all",
"spf_present": true
},
"records": {
"A": [
{
"data": "93.184.215.14",
"name": "example.com",
"ttl": 300
}
],
"MX": {},
"TXT": [
{
"data": "v=spf1 -all",
"name": "example.com",
"ttl": 300
}
]
},
"resolved": true
},
"type": "json"
},
"pricing": {
"amount": 0.01,
"currency": "USDC",
"model": "per-call",
"quoteHint": "Send your wallet address in an X-BUYER-WALLET header on the unpaid request to receive your personalized (volume-discounted) quote.",
"volumeDiscounts": [
{
"minCalls30d": 100,
"percent": 10
},
{
"minCalls30d": 1000,
"percent": 20
}
]
},
"provider": {
"category": "INFRASTRUCTURE",
"description": "Complete DNS inspection in one call over DNS-over-HTTPS: A, AAAA, MX, TXT, NS, CNAME, SOA and CAA records with TTLs — plus a derived email posture analysis (SPF present and policy, DMARC present and policy, MX count, overall assessment) that raw lookup tools don't do.",
"docsUrl": "https://agentbit.app/llms.txt",
"name": "AgentBIT",
"tags": [
"x402",
"agentbit",
"infrastructure",
"routing",
"execution",
"dns",
"inspect"
],
"website": "https://agentbit.app"
},
"reliability": {
"measuredAt": "2026-10-19T13:10:14+00:00",
"p50LatencyMs": 66,
"p95LatencyMs": 71,
"sampleSize": 9,
"successRatePercent": 100,
"windowDays": 30
}
},
"resource": "https://agentbit.app/v1/dns/inspect",
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"description": {
"type": "string"
},
"errors": {
"items": {
"properties": {
"code": {
"type": "string"
},
"description": {
"type": "string"
},
"retryable": {
"type": "boolean"
},
"status": {
"type": "integer"
}
},
"required": [
"status",
"code"
],
"type": "object"
},
"type": "array"
},
"input": {
"additionalProperties": false,
"properties": {
"body": {
"description": "DNS Inspector input. Complete DNS inspection in one call over DNS-over-HTTPS: A, AAAA, MX, TXT, NS, CNAME, SOA and CAA records with TTLs — plus a derived email posture analysis (SPF present and policy, DMARC present and policy, MX count, overall assessment) that raw lookup tools don't do.",
"properties": {
"domain": {
"description": "Hostname to inspect, e.g. example.com",
"type": "string"
},
"types": {
"description": "Record types to query (default: all eight)",
"items": {
"enum": [
"A",
"AAAA",
"MX",
"TXT",
"NS",
"CNAME",
"SOA",
"CAA"
],
"type": "string"
},
"type": "array"
}
},
"required": [
"domain"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"headers": {
"additionalProperties": {
"type": "string"
},
"type": "object"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"queryParams": {
"additionalProperties": {
"type": "string"
},
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"networks": {
"items": {
"type": "string"
},
"type": "array"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
},
"pricing": {
"properties": {
"amount": {
"type": [
"number",
"null"
]
},
"currency": {
"type": "string"
},
"firstCallFree": {
"type": "boolean"
},
"maxAmount": {
"type": "number"
},
"model": {
"type": "string"
},
"quoteHint": {
"type": "string"
},
"volumeDiscounts": {
"items": {
"properties": {
"minCalls30d": {
"type": "integer"
},
"percent": {
"type": "number"
}
},
"required": [
"minCalls30d",
"percent"
],
"type": "object"
},
"type": "array"
}
},
"type": "object"
},
"provider": {
"properties": {
"category": {
"enum": [
"FINANCIAL_ANALYSIS",
"DATA_ENRICHMENT",
"INFRASTRUCTURE",
"WEB_SEARCH_RESEARCH",
"SOCIAL_INTELLIGENCE",
"PREDICTION_MARKETS",
"CREATIVE"
],
"type": "string"
},
"description": {
"type": "string"
},
"docsUrl": {
"type": "string"
},
"name": {
"type": "string"
},
"tags": {
"items": {
"type": "string"
},
"type": "array"
},
"website": {
"type": "string"
}
},
"required": [
"name",
"category"
],
"type": "object"
},
"reliability": {
"properties": {
"measuredAt": {
"type": "string"
},
"p50LatencyMs": {
"type": [
"integer",
"null"
]
},
"p95LatencyMs": {
"type": [
"integer",
"null"
]
},
"sampleSize": {
"type": "integer"
},
"successRatePercent": {
"type": "number"
},
"windowDays": {
"type": "integer"
}
},
"required": [
"successRatePercent",
"sampleSize",
"windowDays"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-19T13:11:15.883Z",
"quality": {
"l30DaysTotalCalls": 8,
"l30DaysUniquePayers": 5,
"lastCalledAt": "2026-10-19T13:11:15.269Z"
},
"resource": "https://agentbit.app/v1/dns/inspect",
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Complete DNS inspection in one call over DNS-over-HTTPS: A, AAAA, MX, TXT, NS, CNAME, SOA and CAA records with TTLs — plus a derived email posture analysis (SPF present and policy, DMARC present and policy, MX count, overall assessment) that raw lookup tools don't do."
}What the leaf hashes
{"body":"8087a2967e3be33124b5481e1453309d42edf933583bd81dfd1da70b4f13864c","id":62296,"kind":"listing","method":"baseline/1","observed_us":1793025452748648,"prev":null,"subject":"x402_bazaar:https://agentbit.app/v1/dns/inspect","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).
- 0xb5837bef1397a58e1ca32476e615f662ff5a9c0ca7bd19c0671bc967505dc52e
- 0xa3b573c1d7150475bb6b643e56745cc9f1946464ce69f1c38485e687a571f90c
- 0x5d68925c0fbf0237584c716a409bc3e399f3b0aa3eae41977939fa4cabfa7dd2
- 0xe14170e1a7c7e26f94e3b2be60f8bbb2b40fa538f2787b9be4d799d372368af8
- 0xf005bdea5de735fa694a76c76f87f45d8318f3d47ae10b9e9b230497c8fbb6f4
- 0x80ce190a3a6c5dc965167db29dcc7548fea1cf1a521035a81d87d801d70415f3
- 0x4fbadfb93d252c6592c8128a3e3b6a43bc1a9051c32e70cd90271ff188ec9c5f
- 0xfd9b91405f605228f5634ec848b984c5be74dbcf521e2e01569d1342636a2ef2
- 0xfd5f8959ef4d18cb5218c731d4ef046ce978c4939643b1b4b3760972c1c69428
- 0xfa2167cea96987427da9b60b2059258d339fc6e57b778e13e60f342a723ebd0f
- 0x0f199646652e20987f8f0e4e8bd21993538b0737cd758d5cbc6ebcaaa02763a3
- 0x7a0f1751de1946feff7d8c8afc737dcc4d35f110809c15aa0fdb8363a9e31b2b
- 0x0d86419ca1dd0b62fd8b22ea2e8c74d441312cec3116a467bea429b43e026565
- 0x083427e39db4dd470662401f6db5db8fadf084fc4274cf8621b368416952b78b
- 0x1a74ed3b3756b9cd946da49701bcec120ec88645013da99fa9eea60b39e1a570
- 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
- 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae