An IAB Tech Lab standard that lets app publishers declare which ad networks are authorized to sell their inventory.

Where do I put the app-ads.txt file?

At the root of the developer website listed in your App Store / Google Play page, e.g. https://studio.com/app-ads.txt.

What is a Certification Authority ID?

An optional TAG-ID of the ad system, the 4th field of an app-ads.txt record.

luckys.top app-ads.txt check

luckys.top is missing out on higher CPMs: its app-ads.txt has 2 invalid lines. Buyers' crawlers skip invalid lines, so those sellers can't be verified.

Checked 20 Oct 2026. 3,436 lines, 2,480 unique records, 904 duplicates, 2 invalid lines, 30 ad networks detected.

Ad networks in luckys.top/app-ads.txt

Google AdMob — accounts pub-3979330512586093, pub-3349947221690295: 2 lines in the file
Moloco — account piDUYjoB6xZ4jzH2: 1 line in the file
BIGO Ads — accounts 1fn2v8uwxc, rxcnckchr7, gv4aqn8p2z and 6 more: 400 lines in the file
Monetrix — account 11123: 37 lines in the file, 57 expected lines missing
AppLovin — accounts 93504eba145462a3fcaa08eb879c1e1b, b59e8afef4cabad94b776139087fe19b: 37 lines in the file
Unity Ads — accounts 6430492, 7458876: 162 lines in the file
DT Exchange (Fyber) — account 235859: 400 lines in the file
Liftoff Monetize (Vungle) — accounts 689569d830ab905c133aa3c5, 67f8e7d1c4ce7000112628de: 392 lines in the file
InMobi — accounts 305ef29e38b8498a8f8bd89b32a7b863, 41b207b9356d419d83b9cef1036f9e6b: 260 lines in the file, 13 expected lines missing
Mintegral — accounts 73825, 54248: 400 lines in the file
Smaato — accounts 1100057628, 1100057546: 2 lines in the file
Maticoo (zMaticoo) — account 114490: 189 lines in the file, 256 expected lines missing
TikTok Ad Network (Pangle) — accounts 5028469, 5031760: 2 lines in the file
ironSource / LevelPlay — partner (reseller) lines only: 83 lines in the file, 42 expected lines missing
Chartboost — partner (reseller) lines only: 400 lines in the file, 344 expected lines missing
Yandex Ads — partner (reseller) lines only: 127 lines in the file, 41 expected lines missing
VK Ads (myTarget) — partner (reseller) lines only: 90 lines in the file, 54 expected lines missing
Yango Ads — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing
Bidease — partner (reseller) lines only: 35 lines in the file, 14 expected lines missing
BlueSea — partner (reseller) lines only: 12 lines in the file, 25 expected lines missing
Display.io — partner (reseller) lines only: 7 lines in the file, 25 expected lines missing
DSP Exchange — partner (reseller) lines only: 194 lines in the file, 367 expected lines missing
Prado — partner (reseller) lines only: 17 lines in the file, 10 expected lines missing
Verve (PubNative) — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing
HyprMX — partner (reseller) lines only: 142 lines in the file, 227 expected lines missing
Start.io — partner (reseller) lines only: 104 lines in the file, 53 expected lines missing
Kidoz — partner (reseller) lines only: 13 lines in the file, 9 expected lines missing
CAS.ai — partner (reseller) lines only: 118 lines in the file, 47 expected lines missing
DSail — partner (reseller) lines only: 118 lines in the file, 47 expected lines missing
Bidmachine — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing

Invalid lines

b42d42eb28400efa, targetbetter.com, 6451, RESELLER
b42d42eb28400efa,targetbetter.com, 6451, RESELLER

Corrected file: luckys.top app-ads.txt (fixed).

FAQ

Does luckys.top have an app-ads.txt?

Yes — https://luckys.top/app-ads.txt has 3,436 lines (checked 20 Oct 2026).

Which ad networks does luckys.top work with?

Its app-ads.txt lists Google AdMob, Moloco, BIGO Ads, Monetrix, AppLovin, Unity Ads, DT Exchange (Fyber), Liftoff Monetize (Vungle), InMobi, Mintegral, Smaato, Maticoo (zMaticoo) and 18 more.

Is the app-ads.txt of luckys.top correct?