Smart - Interactive Whiteboard
by All Excellent Apps · com.interactivewhiteboard.blackboard
The app-ads.txt behind Smart - Interactive Whiteboard (d8c51d57e.app-ads-txt.com) declares 9 DIRECT lines and 13 RESELLER lines naming 16 ad systems. 7 of the 21 lines checked name a seller ID the network's sellers.json does not list, so buyers that check drop those paths. The file last changed on 7 October 2026; the same file covers 8 apps of this developer.
Store data
- Rating
- —
- Installs
- 100,000+
- Category
- Productivity
- Contains ads
- Yes
Offers in-app purchases
app-ads.txt
- Domain
- d8c51d57e.app-ads-txt.com
- Status
- Found (200)
- Lines
- 22
- DIRECT / RESELLER
- 9 / 13
- Parse errors
- 0
- Last fetched
- Oct 7, 2026
- Last changed
- Oct 7, 2026
sellers.json cross-check
22 lines checked
Verified
6
Errors
10
Warnings
5
- Seller ID not found 7
- RESELLER but publisher 3
- Seller type BOTH 4
- Confidential seller 1
- Unchecked 1
Declared supply tree
9 direct accounts across 8 direct sellers · 6 resellers buying from them · 7 not matched
| Direct seller | Accounts | Resold by | Issues |
|---|---|---|---|
| google.com | 2 | 4 resellers: smaato.com, rubiconproject.com, pubmatic.com … | 1 |
| yieldmonk.com | 1 | 2 resellers: google.com, appnexus.com | 0 |
| aps.amazon.com | 1 | — | 0 |
| inmobi.com | 1 | — | 1 |
| opera.com | 1 | — | 1 |
| tappx.com | 1 | — | 1 |
| teads.tv | 1 | — | 0 |
| udmserve.net | 1 | — | 1 |
7 resellers, intermediary not matched to a direct seller of this app (account not found in the ad system's sellers.json: 2; the intermediary's domain is not a direct seller of this app: 1; sellers.json lists the account as a publisher, not an intermediary: 3; not cross-checked yet: 1).
Seller IDs the networks do not list
7 lines of this app-ads.txt name an account ID that the ad system's sellers.json does not contain. Usually a stale line or a typo in the ID. How to fix it
| Line | Ad system | Account ID | Relationship |
|---|---|---|---|
| 1 | adingo.jp | 29005 | RESELLER |
| 8 | google.com | pub-5642283622575845 | DIRECT |
| 12 | inmobi.com | e05e4461515245fc8ca91510ed240025 | DIRECT |
| 13 | onetag.com | 7d45a3283f1a360 | RESELLER |
| 14 | opera.com | pub10670009733120 | DIRECT |
| 18 | tappx.com | d8c51d57e | DIRECT |
| 20 | udmserve.net | 4273 | DIRECT |
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New to these files? What is app-ads.txt · Network directory · Glossary
Last crawled Wed, Oct 7, 2026 2:32 AM. Data derived from the public store listing, the developer's app-ads.txt and the ad systems' sellers.json files.