Run It By Robot™

discovery.com

As of Nov 9, 2026, discovery.com's ads.txt lists 278 seller lines across 70 ad systems and its DMARC policy is reject.

Checked daily since Oct 31, 2026. JSON. Link to this check. Run this site? Remove or correct this report.

Checked Nov 9, 2026, 21:55 UTC
Public files of discovery.com
File Status What the robot saw Same since
ads.txt REVALIDATED 278 seller lines, 70 ad systems. 2026-11-03
app-ads.txt SUCCESS 187 seller lines, 40 ad systems. 2026-11-03, first check
sellers.json RESTRICTED The site turned the robot away. No good check yet. 77 lines have no matching seller at admedia.com, advertising.com, aol.com, appnexus.com, and 18 more. Evidence 90 lines not judged: the ad system's sellers.json could not be read.
robots.txt RESTRICTED The site turned the robot away. No good check yet.
llms.txt RESTRICTED The site turned the robot away. No good check yet.
DMARC SUCCESS p=reject. Reports on. 2026-11-06, first check
MTA-STS NOT_FOUND No MTA-STS record. 2026-11-06, first check
BIMI NOT_FOUND No BIMI record. 2026-11-06, first check
security.txt RESTRICTED The site turned the robot away. No good check yet.
Sell to publishers like this one? Publisher Watch tells you when any of 8,118 publishers adds or drops an ad seller. See Publisher Watch

These are the site's own public files, as fetched, with the date. The robot reports what is published. It does not judge compliance, approval, or intent. A failed fetch is a failed fetch, never a missing file.

Not checked: anything behind a login, account settings, or private feeds. Whether crawlers obey robots.txt. Business deals: a file line is not a contract.

More on what the robot does not check

Changed today

app.orka.tv REMOVED Dropped sellers.json seller: 84960043 00:16 UTC
otzads.net ADDED New sellers.json seller: zta3nre-t4ih5t90bmyogw308o0ir1d7c4sf 00:15 UTC
otzads.net ADDED New sellers.json seller: zpaiqtj621u3l4pi2hs39b6l8eyxtnlx8-8r 00:15 UTC
otzads.net ADDED New sellers.json seller: zJNjg7w-dsEe9Xn0BhfCoFOa62GyrQZc 00:15 UTC