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.

airlines-manager.com app-ads.txt check

airlines-manager.com 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 19 Oct 2026. 4,095 lines, 3,487 unique records, 579 duplicates, 2 invalid lines, 28 ad networks detected.

Ad networks in airlines-manager.com/app-ads.txt

AppLovin — account 9b67341935a29877d4ca4a9cf149541b: 35 lines in the file, 1 expected line missing
Google AdMob — account pub-3033193876863163: 1 line in the file
Meta Audience Network — account 10153184213311670: 1 line in the file
Mintegral — account 22609: 400 lines in the file
Liftoff Monetize (Vungle) — account 5ea7f2999fe96600155a74ca: 391 lines in the file
Bidmachine — account 446: 400 lines in the file, 79 expected lines missing
Unity Ads — partner (reseller) lines only: 130 lines in the file, 30 expected lines missing
ironSource / LevelPlay — partner (reseller) lines only: 74 lines in the file, 51 expected lines missing
Chartboost — partner (reseller) lines only: 400 lines in the file, 349 expected lines missing
InMobi — partner (reseller) lines only: 154 lines in the file, 117 expected lines missing
DT Exchange (Fyber) — partner (reseller) lines only: 280 lines in the file, 170 expected lines missing
Yandex Ads — partner (reseller) lines only: 136 lines in the file, 32 expected lines missing
VK Ads (myTarget) — partner (reseller) lines only: 76 lines in the file, 68 expected lines missing
BIGO Ads — partner (reseller) lines only: 400 lines in the file, 360 expected lines missing
Yango Ads — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing
Bidease — partner (reseller) lines only: 31 lines in the file, 18 expected lines missing
BlueSea — partner (reseller) lines only: 21 lines in the file, 16 expected lines missing
Display.io — partner (reseller) lines only: 11 lines in the file, 21 expected lines missing
DSP Exchange — partner (reseller) lines only: 207 lines in the file, 354 expected lines missing
Maticoo (zMaticoo) — partner (reseller) lines only: 246 lines in the file, 198 expected lines missing
Monetrix — partner (reseller) lines only: 60 lines in the file, 33 expected lines missing
Prado — partner (reseller) lines only: 14 lines in the file, 13 expected lines missing
Verve (PubNative) — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing
HyprMX — partner (reseller) lines only: 161 lines in the file, 208 expected lines missing
Start.io — partner (reseller) lines only: 84 lines in the file, 73 expected lines missing
Kidoz — partner (reseller) lines only: 10 lines in the file, 12 expected lines missing
CAS.ai — partner (reseller) lines only: 128 lines in the file, 37 expected lines missing
DSail — partner (reseller) lines only: 128 lines in the file, 37 expected lines missing

Invalid lines

contextweb.com , 562615, RESELLER, 89ff185a4c4e857cgamaigroup.comm, 423056, RESELLER
-

Corrected file: airlines-manager.com app-ads.txt (fixed).

FAQ

Does airlines-manager.com have an app-ads.txt?

Yes — https://airlines-manager.com/app-ads.txt has 4,095 lines (checked 19 Oct 2026).

Which ad networks does airlines-manager.com work with?

Its app-ads.txt lists AppLovin, Google AdMob, Meta Audience Network, Mintegral, Liftoff Monetize (Vungle), Bidmachine, Unity Ads, ironSource / LevelPlay, Chartboost, InMobi, DT Exchange (Fyber), Yandex Ads and 16 more.

Is the app-ads.txt of airlines-manager.com correct?