TOPIK Buddy: AI Exam Partner
by Koylabs corporation · 6738808129
Most of the 480 lines in TOPIK Buddy: AI Exam Partner's app-ads.txt (kokiri.co) are RESELLER lines: 477 against 3 DIRECT, across 137 ad systems. 372 of 467 lines checked against sellers.json match; 49 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
- Education
- Contains ads
- —
Not published by Apple
app-ads.txt
- Domain
- kokiri.co
- Status
- Found (200)
- Lines
- 480
- DIRECT / RESELLER
- 3 / 477
- Parse errors
- 3
- Last fetched
- Oct 9, 2026
- Last changed
- Oct 9, 2026
sellers.json cross-check
480 lines checked
Verified
372
Errors
60
Warnings
41
- Seller ID not found 49
- RESELLER but publisher 11
- Seller type BOTH 35
- No sellers.json 6
- Unchecked 7
Declared supply tree
3 direct accounts across 3 direct sellers · 368 resellers buying from them · 109 not matched
| Direct seller | Accounts | Resold by | Issues |
|---|---|---|---|
| unity.com | 1 | 190 resellers: pubmatic.com, sharethrough.com, rubiconproject.com … | 1 |
| inmobi.com | 1 | 98 resellers: rubiconproject.com, pubmatic.com, loopme.com … | 1 |
| google.com | 1 | — | 0 |
109 resellers, intermediary not matched to a direct seller of this app (account not found in the ad system's sellers.json: 47; the intermediary's domain is not a direct seller of this app: 38; sellers.json lists the account as a publisher, not an intermediary: 11; the ad system publishes no usable sellers.json: 6; not cross-checked yet: 7).
Seller IDs the networks do not list
49 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 |
|---|---|---|---|
| 2 | taurusx.com | 70079 | RESELLER |
| 10 | triplelift.com | 95054 | RESELLER |
| 52 | rubiconproject.com | 25064 | RESELLER |
| 60 | media.net | 8CU675N41 | RESELLER |
| 62 | app-stock.com | 256917 | RESELLER |
| 63 | criteo.com | b-062019 | RESELLER |
| 78 | outbrain.com | 0073fa86cff719c752763d2c3ee52c8f00 | RESELLER |
| 91 | sharethrough.com | 5828-OB | RESELLER |
| 110 | smartadserver.com | 5828-OB | RESELLER |
| 116 | media.net | 8cu355vs4 | RESELLER |
| 132 | appnexus.com | 6849 | RESELLER |
| 135 | appnexus.com | 15980 | RESELLER |
| 138 | inmobi.com | 23d316d3d980453d8ea0dcf9caec4078 | RESELLER |
| 149 | google.com | pub-2923085774557613 | RESELLER |
| 152 | google.com | pub-3990748024667386 | RESELLER |
More apps from Koylabs corporation
New to these files? What is app-ads.txt · Network directory · Glossary
Last crawled Sat, Oct 10, 2026 11:15 PM. Data derived from the public store listing, the developer's app-ads.txt and the ad systems' sellers.json files.