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.

blasts.top app-ads.txt check

blasts.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. 3,388 lines, 2,470 unique records, 869 duplicates, 2 invalid lines, 30 ad networks detected.

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

Google AdMob — account pub-6034544516883341: 1 line in the file
Moloco — account piDUYjoB6xZ4jzH2: 1 line in the file
BIGO Ads — accounts gv4aqn8p2z, 23172943, 23172349 and 1 more: 400 lines in the file
AppLovin — accounts 93504eba145462a3fcaa08eb879c1e1b, 7188116544dabb124f7a995005bf962b: 37 lines in the file
Unity Ads — account 7458876: 161 lines in the file
DT Exchange (Fyber) — account 235859: 400 lines in the file
Liftoff Monetize (Vungle) — account 689569d830ab905c133aa3c5: 391 lines in the file
InMobi — account 305ef29e38b8498a8f8bd89b32a7b863: 259 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
Monetrix — partner (reseller) lines only: 36 lines in the file, 57 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: blasts.top app-ads.txt (fixed).

FAQ

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

Yes — https://blasts.top/app-ads.txt has 3,388 lines (checked 20 Oct 2026).

Which ad networks does blasts.top work with?

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

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