doorblog.jp
As of Nov 7, 2026, doorblog.jp's ads.txt lists 3,246 seller lines across 325 ad systems.
Checked daily since Nov 2, 2026. JSON. Link to this check. Run this site? Remove or correct this report.
Checked Nov 7, 2026, 12:39 UTC
| File | Status | What the robot saw | Same since |
|---|---|---|---|
| ads.txt | ADDED | 3,246 seller lines, 325 ad systems. 1 change on Nov 6. See the change | 2026-11-06 |
| app-ads.txt | NOT_FOUND | Not found. The site answered 404. | 2026-11-05, first check |
| sellers.json | NOT_FOUND | Not found. The site answered 404. 1,043 lines have no matching seller at 33across.com, acd.op.hicloud.com, adbility-media.com, adcolony.com, and 122 more. Evidence 1,271 lines not judged: the ad system's sellers.json could not be read. | 2026-11-06, first check |
| robots.txt | NOT_FOUND | Not found. The site answered 404. | |
| llms.txt | NOT_FOUND | Not found. The site answered 404. | |
| DMARC | UNAVAILABLE | The check failed. No good check yet. UNAVAILABLE, NOT AN ABSENCE | |
| MTA-STS | NOT_FOUND | Not found. The site answered 404. | |
| BIMI | UNAVAILABLE | The check failed. No good check yet. UNAVAILABLE, NOT AN ABSENCE | |
| security.txt | NOT_FOUND | Not found. The site answered 404. |
1 change since Nov 2
ads.txt sellers on Nov 6.
See before and after
doorblog.jp 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.