vnexpress.net
As of Nov 6, 2026, vnexpress.net's ads.txt lists 2,666 seller lines across 348 ad systems, its robots.txt blocks AmazonBot, and its DMARC policy is none.
Checked daily since Oct 31, 2026. JSON. Link to this check. Run this site? Remove or correct this report.
Checked Nov 6, 2026, 21:35 UTC
| File | Status | What the robot saw | Same since |
|---|---|---|---|
| ads.txt | MODIFIED | 2,666 seller lines, 348 ad systems. 1 change on Nov 6. See the change | 2026-11-06 |
| app-ads.txt | SUCCESS | 46 seller lines, 31 ad systems. | 2026-11-03, first check |
| sellers.json | UNAVAILABLE | The check failed. No good check yet. 631 lines have no matching seller at 33across.com, adbite.com, adcolony.com, adipolo.com, and 107 more. Evidence 918 lines not judged: the ad system's sellers.json could not be read. UNAVAILABLE, NOT AN ABSENCE | |
| robots.txt | SUCCESS | 7 rules for 7 AI crawlers. Blocks AmazonBot. Allows OAI-SearchBot, ChatGPT-User, Claude-SearchBot, Claude-User, and 2 more. | 2026-11-06, first check |
| llms.txt | UNAVAILABLE | The check failed. No good check yet. UNAVAILABLE, NOT AN ABSENCE | |
| DMARC | SUCCESS | p=none. Reports off. | 2026-11-06, first check |
| MTA-STS | UNAVAILABLE | The check failed. No good check yet. UNAVAILABLE, NOT AN ABSENCE | |
| BIMI | UNAVAILABLE | Name did not resolve. No good check yet. UNAVAILABLE, NOT AN ABSENCE | |
| security.txt | SUCCESS | Contact: false. No expiry date. | 2026-11-06, first check |
1 change since Oct 31
ads.txt sellers on Nov 6.
See before and after
vnexpress.net 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.