3663
appnexus.com
Details for ad seller 3663 on appnexus.com
Seller Details
| Alternate Sellers | xandr.com |
| Status | Ok |
| First Fetched | 2021-04-17T09:34:57+00:00 |
| Last Fetched | 2026-03-15T08:39:08+00:00 |
| Last Change | Modify |
| Last Changed | 2026-01-29T08:36:10+00:00 |
| Seller Type | BOTH |
| Confidential | false |
| Passthrough | false |
| Owner Name | Yahoo Japan Corp. |
| Owner Domain | yahoo.co.jp |
| Normalised Domain | yahoo.co.jp |
Authorizing Entities
The number of the sites (ads.txt) and app developers (app-ads.txt) that authorize appnexus.com seller 3663, broken down by the declared relationship.
| Resource | Direct | Reseller | All |
|---|---|---|---|
| ads.txt | 834 | 115,389 | 116,056 |
| app-ads.txt | 13 | 20,055 | 20,060 |
Seller Profile
The profile for appnexus.com seller 3663, based on the sites and app developers that authorize it. Profiles are recalculated periodically, so may not incorporate recent changes.
| Profiled | 2026-03-12T09:37:39+00:00 |
| Expected Type | BOTH |
| Expected Domain | - |
Profile Warnings
| Code | Description |
|---|---|
| multiple_owners | Authorized direct by multiple owners. |
History
| Change | Type | Name | Domain | First Fetch | Last Fetch |
|---|---|---|---|---|---|
| Migrate | BOTH | Yahoo Japan Corp. | yahoo.co.jp | - | 2026-01-27 |
| Modify | BOTH | Yahoo! JAPAN Ad Exchange | yahoo.co.jp | 2026-01-28 | 2026-01-28 |
| Modify | BOTH | Yahoo Japan Corp. | yahoo.co.jp | 2026-01-29 | - |