passlisted in Coinbasecounted above 60% of Search
0.01 USDC
per call, as the listing declares it on eip155:
- Validation state
- pass
- Uptime, 7 / 30 / 90 days
- 100% / 100% / 100%
- Calls, trailing 30 days
- 3
- Unique payers, trailing 30 days
- 3
- Last called
- 2026-09-14 19:48 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.01 USDC
- Networks
- 2
How has the volume on this endpoint moved?
dmarc lookup, a POST endpoint on dmarc-lookup.underscoredone.com, appears in the Coinbase registry; TOLL's taxonomy puts it in search.
On Base, dmarc lookup asks 0.01 USDC per call.
Requests carry a json body with the field domains.
dmarc lookup accepts payment on Base and Solana, 2 options in all, to 2 different wallets.
A response from dmarc lookup, as declared, includes total, results, api_version, valid_count, invalid_count and not_found_count.
dmarc lookup answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
dmarc lookup is the only listed endpoint on dmarc-lookup.underscoredone.com.
The registry's counters give dmarc lookup 3 calls and 3 unique payers over 30 days, every call from a different payer.
The last call to dmarc lookup came 1 day before the snapshot, 2026-09-14.
Closest in price to dmarc lookup within search: exa search at stableenrich.dev and search at x402.tavily.com.
dmarc lookup is priced above 38% of comparable listings in search.
Within search, 60% of endpoints with counters have fewer calls.
The wallet paid by dmarc lookup is the payee of 28 endpoints across 28 hosts.
Seller tags: dmarc, dmarc record, email security and dmarc lookup.
The price of dmarc lookup is declared by 337 other listings in search too.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.01 USDC | exact | 0xE97408…2C2F08 |
| Coinbase | solana: | USDC | 0.01 USDC | exact | 8ugAWAXD…vzQT3b |
the checks, as of 2026-09-15 04:43 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-15 04:43 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 04:39 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 04:37 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 06:53 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 10:28 UTC | pass | 0 | daily-2026-09-11 |
Presence in a registry, not liveness of the service (method). Newest first.
- listed in Coinbase
From the registry record, not validated by TOLL.the declared schema, as of 2026-09-14 19:48 UTC · method · live
The input and output block
{
"input": {
"body": {
"domains": [
"onescales.com",
"hillms.com",
"google.com"
]
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"total": 3,
"results": [
{
"domain": "onescales.com",
"rawRecord": "v=DMARC1;p=reject;rua=mailto:3e873edd60aa449aa519421775786d39@dmarc-reports.cloudflare.net,mailto:dmarc@onescales.com,mailto:27da9b4b47@rua.easydmarc.us;ruf=mailto:27da9b4b47@ruf.easydmarc.us;fo=1;",
"domainPolicy": "reject",
"recordStatus": "Valid",
"reportingEnabled": true
},
{
"domain": "hillms.com",
"rawRecord": "v=DMARC1;p=reject;rua=mailto:info@hillms.com;",
"domainPolicy": "reject",
"recordStatus": "Valid",
"reportingEnabled": true
},
{
"domain": "nodmarc-example.com",
"rawRecord": "",
"domainPolicy": "",
"recordStatus": "Not Found",
"reportingEnabled": false
}
],
"api_version": "1.0.0",
"valid_count": 2,
"invalid_count": 0,
"not_found_count": 1
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-15 16:57 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "dmarc lookup on dmarc-lookup.underscoredone.com", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/dmarc-lookup-underscoredone-com-dmarc-lookup-4ffe79/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-dmarc-lookup-underscoredone-com-dmarc-lookup-4ffe79-2026-09-15T16-57Z,
author = {TOLL},
title = {dmarc lookup on dmarc-lookup.underscoredone.com},
howpublished = {\url{https://tollindex.com/e/dmarc-lookup-underscoredone-com-dmarc-lookup-4ffe79/at/2026-09-15T16-57Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-15 16:57 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.