KidVista - Kids Exercises
by Nazarii Lutskiv · 6468493971
Most of the 314 lines in KidVista - Kids Exercises's app-ads.txt (leader4015.work) are RESELLER lines: 306 against 8 DIRECT, across 108 ad systems. 220 of 308 lines checked against sellers.json match; 59 name a seller ID the network does not list, 11 declare the wrong seller type. The file last changed on 9 October 2026; the same file covers 2 apps of this developer.
Store data
- Rating
- —
- Installs
- —
- Category
- Health & Fitness
- Contains ads
- —
Not published by Apple
app-ads.txt
- Domain
- leader4015.work
- Status
- Found (200)
- Lines
- 314
- DIRECT / RESELLER
- 8 / 306
- OWNERDOMAIN
- [leader4015.work]
- Parse errors
- 21
- Last fetched
- Oct 9, 2026
- Last changed
- Oct 9, 2026
sellers.json cross-check
314 lines checked
Verified
220
Errors
70
Warnings
22
- Seller ID not found 59
- DIRECT but intermediary 2
- RESELLER but publisher 9
- Seller type BOTH 18
- No sellers.json 4
- Unchecked 2
Declared supply tree
8 direct accounts across 7 direct sellers · 198 resellers buying from them · 108 not matched
| Direct seller | Accounts | Resold by | Issues |
|---|---|---|---|
| inmobi.com | 1 | 119 resellers: rubiconproject.com, pubmatic.com, sharethrough.com … | 1 |
| ironsrc.com | 2 | 44 resellers: pubmatic.com, rubiconproject.com, openx.com … | 2 |
| opera.com | 1 | 4 resellers: pubnative.net, themediagrid.com, lijit.com … | 1 |
| google.com | 1 | 1 reseller: pubmatic.com | 0 |
| facebook.com | 1 | — | 0 |
| improvedigital.com | 1 | — | 1 |
| themediagrid.com | 1 | — | 1 |
108 resellers, intermediary not matched to a direct seller of this app (account not found in the ad system's sellers.json: 55; sellers.json lists the account as a publisher, not an intermediary: 10; the ad system publishes no usable sellers.json: 4; the intermediary's domain is not a direct seller of this app: 38; not cross-checked yet: 1).
Seller IDs the networks do not list
59 lines of this app-ads.txt name an account ID that the ad system's sellers.json does not contain; the first 15 in file order. Usually a stale line or a typo in the ID. How to fix it
| Line | Ad system | Account ID | Relationship |
|---|---|---|---|
| 3 | ironsrc.com | 1901 | DIRECT |
| 4 | inmobi.com | 3ba0188acd5546b59c5da3850ea3660a | DIRECT |
| 10 | contextweb.com | 562499 | RESELLER |
| 20 | zmaticoo.com | 113149 | RESELLER |
| 23 | outbrain.com | 00bba279fec6daa01a0cb6fdccb023f0d5 | RESELLER |
| 27 | criteo.com | B-057955 | RESELLER |
| 35 | appnexus.com | 8178 | RESELLER |
| 36 | advertising.com | 28246 | RESELLER |
| 37 | onetag.com | 59aa7be4921bac8 | RESELLER |
| 38 | freewheel.tv | 1599106 | RESELLER |
| 39 | freewheel.tv | 1599109 | RESELLER |
| 55 | contextweb.com | 558638 | RESELLER |
| 59 | rubiconproject.com | 26168 | RESELLER |
| 70 | mobismarter.com | 3294 | RESELLER |
| 82 | sonobi.com | 45dd948092 | RESELLER |
More apps from Nazarii Lutskiv
New to these files? What is app-ads.txt · Network directory · Glossary
Last crawled Mon, Oct 12, 2026 8:03 AM. Data derived from the public store listing, the developer's app-ads.txt and the ad systems' sellers.json files.