Engo – Английский язык
by Sergei Karapetian · 1481897520
Most of the 47 lines in Engo – Английский язык's app-ads.txt (learnlanguage.today) are RESELLER lines: 43 against 4 DIRECT, across 29 ad systems. 16 of the 39 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 9 October 2026.
Store data
- Rating
- 4.84
- Installs
- —
- Category
- Education
- Contains ads
- —
118 ratings
Not published by Apple
app-ads.txt
- Domain
- learnlanguage.today
- Status
- Found (200)
- Lines
- 47
- DIRECT / RESELLER
- 4 / 43
- Parse errors
- 1
- Last fetched
- Oct 9, 2026
- Last changed
- Oct 9, 2026
sellers.json cross-check
47 lines checked
Verified
16
Errors
18
Warnings
6
- Seller ID not found 16
- RESELLER but publisher 2
- Seller type BOTH 4
- Confidential seller 1
- No sellers.json 1
- Unchecked 7
Declared supply tree
4 direct accounts across 3 direct sellers · 16 resellers buying from them · 27 not matched
| Direct seller | Accounts | Resold by | Issues |
|---|---|---|---|
| unity.com | 1 | 9 resellers: rubiconproject.com, pubmatic.com, algorix.co … | 1 |
| google.com | 2 | — | 1 |
| target.my.com | 1 | — | 0 |
27 resellers, intermediary not matched to a direct seller of this app (account not found in the ad system's sellers.json: 14; sellers.json lists the account as a publisher, not an intermediary: 2; not cross-checked yet: 7; the ad system publishes no usable sellers.json: 1; the intermediary's domain is not a direct seller of this app: 3).
Seller IDs the networks do not list
16 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 |
|---|---|---|---|
| 1 | google.com | pub-9103478781046936 | DIRECT |
| 4 | admixer.com | 10371821 | RESELLER |
| 5 | pubmatic.com | 10371821 | RESELLER |
| 6 | onetag.com | 59d216e971852f2 | RESELLER |
| 7 | admixer.net | 2878f07c-cc3f-4f8a-a26c-8e6033a539a6 | RESELLER |
| 8 | betweendigital.com | 43092 | RESELLER |
| 11 | loopme.com | 11278 | RESELLER |
| 14 | openx.com | 541177349 | RESELLER |
| 17 | pubmatic.com | 159668 | RESELLER |
| 19 | rubiconproject.com | 19724 | RESELLER |
| 22 | unity.com | 2849868 | DIRECT |
| 31 | openx.com | 540871654 | RESELLER |
| 34 | rubiconproject.com | 21526 | RESELLER |
| 45 | kidoz.net | 19692013 | RESELLER |
| 47 | telaria.com | rwd19-2849868 | RESELLER |
More apps from Sergei Karapetian
New to these files? What is app-ads.txt · Network directory · Glossary
Last crawled Sun, Oct 11, 2026 6:29 AM. Data derived from the public store listing, the developer's app-ads.txt and the ad systems' sellers.json files.