Monster Mahjong
by Yso Corp · com.YsoCorp.MonsterMahjong
Most of the 6,915 lines in Monster Mahjong's app-ads.txt (ysocorp.com) are RESELLER lines: 6,466 against 449 DIRECT, across 571 ad systems. 3,404 of 5,650 lines checked against sellers.json match; 1,308 name a seller ID the network does not list, 397 declare the wrong seller type. The file last changed on 13 October 2026; the same file covers 431 apps of this developer.
Monster Mahjong shares its app-ads.txt (ysocorp.com) with Stretch Guy (Google Play), whose page carries the full analysis of the file.
Store data
- Rating
- 3.76
- Installs
- 1M+
- Category
- Puzzle
- Contains ads
- Yes
1,059 ratings
Offers in-app purchases
app-ads.txt
- Domain
- ysocorp.com
- Status
- Found (200)
- Lines
- 6,915
- DIRECT / RESELLER
- 449 / 6,466
- OWNERDOMAIN
- ysocorp.com
- Parse errors
- 200
- Last fetched
- Oct 13, 2026
- Last changed
- Oct 13, 2026
sellers.json cross-check
6,915 lines checked
Verified
3,404
Errors
1,705
Warnings
682
- Seller ID not found 1,308
- DIRECT but intermediary 142
- RESELLER but publisher 255
- Seller type BOTH 523
- Confidential seller 18
- No sellers.json 141
- Unchecked 1,124
Declared supply tree
449 direct accounts across 203 direct sellers · 3,411 resellers buying from them · 3,055 not matched
3,055 resellers, intermediary not matched to a direct seller of this app (sellers.json lists the account as a publisher, not an intermediary: 257; the intermediary's domain is not a direct seller of this app: 318; the ad system publishes no usable sellers.json: 136; account not found in the ad system's sellers.json: 1213; not cross-checked yet: 1111; the intermediary has no domain in sellers.json: 6; the seller is confidential in sellers.json: 14).
Seller IDs the networks do not list
1,308 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 |
|---|---|---|---|
| 71 | 9dotsmedia.com | 4516 | DIRECT |
| 83 | acexchange.co.kr | 1024314629 | RESELLER |
| 90 | acexchange.co.kr | 1601362449 | RESELLER |
| 168 | adelement.com | 48268 | RESELLER |
| 183 | adform.com | 227224 | RESELLER |
| 203 | adform.com | 2967 | RESELLER |
| 206 | adform.com | 2974 | RESELLER |
| 231 | adform.com | 3194 | RESELLER |
| 240 | adform.com | 3305 | RESELLER |
| 250 | adform.com | 495507 | RESELLER |
| 251 | adform.com | 506261 | RESELLER |
| 254 | adiiix.com | 1b5c093d | RESELLER |
| 260 | adiiix.com | 7c1227fd | RESELLER |
| 261 | adiiix.com | cf70502a | RESELLER |
| 263 | adiiix.com | par-AA7B236BA32DD484C838E249362437B8 | RESELLER |
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New to these files? What is app-ads.txt · Network directory · Glossary
Last crawled Tue, Oct 13, 2026 12:40 PM. Data derived from the public store listing, the developer's app-ads.txt and the ad systems' sellers.json files.