liner.com
As of Nov 6, 2026, liner.com's ads.txt lists 1,306 seller lines across 213 ad systems.
Checked daily since Nov 2, 2026. JSON. Link to this check. Run this site? Remove or correct this report.
Checked Nov 6, 2026, 22:03 UTC
| File | Status | What the robot saw | Same since |
|---|---|---|---|
| ads.txt | ADDED | 1,306 seller lines, 213 ad systems. 1 change on Nov 6. See the change | 2026-11-06 |
| app-ads.txt | SUCCESS | 915 seller lines, 193 ad systems. | 2026-11-05, first check |
| sellers.json | NOT_FOUND | Not found. The site answered 404. 195 lines have no matching seller at acerubiconproject.com, adagio.io, adcolony.com, adiiix.com, and 56 more. Evidence 491 lines not judged: the ad system's sellers.json could not be read. | 2026-11-06, first check |
| robots.txt | Not read yet. The first read is queued. | ||
| llms.txt | Not read yet. The first read is queued. | ||
| DMARC | Not read yet. The first read is queued. | ||
| MTA-STS | Not read yet. The first read is queued. | ||
| BIMI | Not read yet. The first read is queued. | ||
| security.txt | Not read yet. The first read is queued. |
1 change since Nov 2
ads.txt sellers on Nov 6.
See before and after
liner.com changed its ad sellers on Nov 6. Publisher Watch finds changes like this across 8,118 publishers. One email a day.
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.