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iOS Live app-ads.txt · Found
English Exam Preparation

English Exam Preparation

by Thanh Vu Truong · 599994647

View on App Store Open full supply tree

Store data

Rating
5

1 ratings

Installs
—

Not published by Apple

Category
Education
Contains ads
—

app-ads.txt

Domain
appworld.xyz
Status
Found (200)
Lines
3,123
DIRECT / RESELLER
96 / 3,027
Parse errors
200
Last fetched
Oct 4, 2026
Last changed
Oct 4, 2026

sellers.json cross-check

3,123 lines checked

Verified

1,742

Errors

954

Warnings

301

  • Seller ID not found 780
  • DIRECT but intermediary 38
  • RESELLER but publisher 136
  • Seller type BOTH 218
  • Confidential seller 10
  • No sellers.json 73
  • Unchecked 126

What each status means

Declared supply tree

96 direct accounts across 73 direct sellers · 1,777 resellers buying from them · 1,250 not matched

Explore the full tree →
Thanh Vu Truong Direct seller Resellers buying from it
Direct sellerAccountsResold byIssues
vungle.com 1 262 resellers: pubmatic.com, video.unrulymedia.com, sharethrough.com … 0
bidmachine.io 3 128 resellers: improvedigital.com, video.unrulymedia.com, rubiconproject.com … 1
pubnative.net 1 127 resellers: pubmatic.com, rubiconproject.com, improvedigital.com … 0
smaato.com 2 104 resellers: smartadserver.com, rubiconproject.com, video.unrulymedia.com … 1
algorix.co 2 100 resellers: pubmatic.com, video.unrulymedia.com, sharethrough.com … 2
unity.com 1 98 resellers: pubmatic.com, rubiconproject.com, smartadserver.com … 0
ironsrc.com 1 67 resellers: improvedigital.com, pubmatic.com, rubiconproject.com … 1
start.io 1 50 resellers: pubmatic.com, video.unrulymedia.com, loopme.com … 0
inmobi.com 1 46 resellers: pubmatic.com, rubiconproject.com, thunder-monetize.com … 0
mintegral.com 1 41 resellers: pubmatic.com, admixer.net, thunder-monetize.com … 1
opera.com 3 36 resellers: pubmatic.com, rtbhouse.com, rubiconproject.com … 3
taurusx.com 1 34 resellers: appnexus.com, rubiconproject.com, adform.com … 0
+ 61 more direct sellers in the full tree

1,250 resellers, intermediary not matched to a direct seller of this app (the ad system publishes no usable sellers.json: 71; the intermediary's domain is not a direct seller of this app: 152; account not found in the ad system's sellers.json: 759; not cross-checked yet: 121; sellers.json lists the account as a publisher, not an intermediary: 137; the seller is confidential in sellers.json: 9; the intermediary has no domain in sellers.json: 1).

More apps from Thanh Vu Truong

New to these files? What is app-ads.txt · Network directory · Glossary

Last crawled Fri, Oct 9, 2026 10:18 AM. Data derived from the public store listing, the developer's app-ads.txt and the ad systems' sellers.json files.