AI Coach: Daily English
by SPX Tech · com.learnlangai.aicoach
Most of the 394 lines in AI Coach: Daily English's app-ads.txt (sphinxtech.online) are RESELLER lines: 387 against 7 DIRECT, across 109 ad systems. 346 of 385 lines checked against sellers.json match; 9 name a seller ID the network does not list, 1 declare the wrong seller type. The file last changed on 4 October 2026; the same file covers 9 apps of this developer.
Store data
- Rating
- —
- Installs
- 500+
- Category
- Tools
- Contains ads
- Yes
Offers in-app purchases
app-ads.txt
- Domain
- sphinxtech.online
- Status
- Found (200)
- Lines
- 394
- DIRECT / RESELLER
- 7 / 387
- Parse errors
- 1
- Last fetched
- Oct 10, 2026
- Last changed
- Oct 4, 2026
sellers.json cross-check
394 lines checked
Verified
346
Errors
10
Warnings
36
- Seller ID not found 9
- RESELLER but publisher 1
- Seller type BOTH 26
- Confidential seller 3
- No sellers.json 7
- Unchecked 2
Declared supply tree
7 direct accounts across 4 direct sellers · 331 resellers buying from them · 56 not matched
| Direct seller | Accounts | Resold by | Issues |
|---|---|---|---|
| vungle.com | 1 | 286 resellers: pubmatic.com, rubiconproject.com, smartadserver.com … | 1 |
| google.com | 4 | 1 reseller: pubmatic.com | 1 |
| facebook.com | 1 | — | 0 |
| unity.com | 1 | — | 1 |
56 resellers, intermediary not matched to a direct seller of this app (the intermediary's domain is not a direct seller of this app: 41; the ad system publishes no usable sellers.json: 7; account not found in the ad system's sellers.json: 6; sellers.json lists the account as a publisher, not an intermediary: 1; not cross-checked yet: 1).
Seller IDs the networks do not list
9 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 |
|---|---|---|---|
| 8 | google.com | pub-5221646170677800 | DIRECT |
| 15 | unity.com | 6176130 | DIRECT |
| 16 | vungle.com | 6a8813d563f36e344732001d | DIRECT |
| 78 | bidnex.com | 8 | RESELLER |
| 126 | inmobi.com | 5d2c913a0c5f4142acc7412723ee15d7 | RESELLER |
| 128 | inmobi.com | ec6f6ceb8bb1440ba5455644ec96c275 | RESELLER |
| 161 | ogury.com | 94097320-ac25-4bfb-9082-c6784e3932fd | RESELLER |
| 178 | opera.com | pub13954598314368 | RESELLER |
| 388 | xandr.com | 10128 | RESELLER |
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New to these files? What is app-ads.txt · Network directory · Glossary
Last crawled Mon, Oct 12, 2026 9:48 PM. Data derived from the public store listing, the developer's app-ads.txt and the ad systems' sellers.json files.