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.

naxeex.com app-ads.txt check

naxeex.com is missing out on higher CPMs: its app-ads.txt has 5 invalid lines. Buyers' crawlers skip invalid lines, so those sellers can't be verified.

Checked 19 Oct 2026. 11,279 lines, 7,331 unique records, 3,848 duplicates, 5 invalid lines, 42 ad networks detected.

Ad networks in naxeex.com/app-ads.txt

InMobi — accounts 8f6a92b950834203a6df4fcd1c4a860f, b156c87e00b84c959d0f45869239a881, f18a3ec800e24163894f755a8c63d06a and 14 more: 288 lines in the file
Liftoff Monetize (Vungle) — accounts 5eda3d9b9e6f0f000f9c47bd, 5730c2af2270cba25f000066, 5c657afed9e6e60012bab5d9 and 1 more: 394 lines in the file
OpenX — accounts 544024587, 559912325, 540650310 and 7 more: 10 lines in the file
Unity Ads — accounts 27929, 1049822, 135230921 and 2 more: 165 lines in the file
Google AdMob — accounts pub-4730871983528295, pub-4687838311824497, pub-3940256099942544 and 16 more: 19 lines in the file
PubMatic — accounts 160388, 165874, 161831 and 8 more: 11 lines in the file
Meta Audience Network — accounts 122177949058771, 1210467953459280, 805069172997110 and 1 more: 4 lines in the file
AppLovin — accounts 2272d0d17817e038c29fd2f78cd97be8, 1b46f5e3cf2242caea5c383ca959e5dd, 4d391c28b8c9b08646600303640192ea and 3 more: 41 lines in the file
ironSource / LevelPlay — accounts 218335, 406326, 445197: 128 lines in the file
Smaato — accounts 1100048585, 1100054974, 1100049696 and 5 more: 8 lines in the file
Xandr (Microsoft) — accounts 9726, 12252, 11810 and 10 more: 13 lines in the file
Amazon Publisher Services — account 42df5c79-9a6a-4118-b46f-dd311cf16fb8: 1 line in the file
Criteo — accounts B-066465, B-059025, B-059856 and 6 more: 9 lines in the file
Sovrn — accounts 595809, 273657, 253233 and 9 more: 12 lines in the file
Verve (PubNative) — accounts 1016935, 1009903, 1017314 and 1 more: 400 lines in the file, 1 expected line missing
Start.io — accounts 163241862, 125650712, 144185998 and 1 more: 161 lines in the file
TripleLift — accounts 13041, 10252, 10252-EB and 8 more: 11 lines in the file
Magnite (Rubicon) — accounts 22090, 13702, 26980 and 11 more: 14 lines in the file
Index Exchange — accounts 185104, 191011: 2 lines in the file
Display.io — accounts 173162, 2529: 34 lines in the file
Maticoo (zMaticoo) — accounts 115617, 118642, 5135080 and 20 more: 400 lines in the file
Yahoo — account 58762: 1 line in the file
Mintegral — accounts 22125, 25008, 52286 and 1 more: 400 lines in the file, 1 expected line missing
TikTok Ad Network (Pangle) — accounts 5008859, 5015768, 86231 and 1 more: 4 lines in the file
CAS.ai — account 922e6092: 160 lines in the file, 5 expected lines missing
SuperAwesome — account 422: 6 lines in the file
Kidoz — accounts 11645, 14427: 24 lines in the file
Prado — accounts 15504, 15612: 29 lines in the file
Chartboost — account 5730bb1a04b0165b75d2e564: 400 lines in the file, 1 expected line missing
Yango Ads — accounts 100032860, 100440221, 10074451 and 253 more: 400 lines in the file
Bidease — account pm0IHPNO2j6y: 50 lines in the file
BIGO Ads — account 10374: 400 lines in the file, 70 expected lines missing
DT Exchange (Fyber) — account 214373: 400 lines in the file
Madex — account 2d576ffe-e44c-494f-95ed-f0ff3a07f9b8: 19 lines in the file
Monetrix — account 142: 94 lines in the file
Ogury — account 432e59bf-cea1-4835-909f-ce67b46743c4: 18 lines in the file
HyprMX — account 27570864242: 370 lines in the file
BlueSea — account 7138175: 38 lines in the file
VK Ads (myTarget) — partner (reseller) lines only: 143 lines in the file, 1 expected line missing
DSP Exchange — partner (reseller) lines only: 400 lines in the file
DSail — partner (reseller) lines only: 160 lines in the file, 5 expected lines missing
Bidmachine — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing

Invalid lines

pubmatic, 163963, RESELLER, 5d62403b186f2ace
EMXDGT.com, 1515, 1e1d41537f7cad7f
EMXDGT.com, 1516, 1e1d41537f7cad7f
onetag.com, DIRECT, 5d100f439ce5dcc
advenuemedia.co.uk, 362, video, RESELLER

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

FAQ

Does naxeex.com have an app-ads.txt?

Yes — https://naxeex.com/app-ads.txt has 11,279 lines (checked 19 Oct 2026).

Which ad networks does naxeex.com work with?

Its app-ads.txt lists InMobi, Liftoff Monetize (Vungle), OpenX, Unity Ads, Google AdMob, PubMatic, Meta Audience Network, AppLovin, ironSource / LevelPlay, Smaato, Xandr (Microsoft), Amazon Publisher Services and 30 more.

Is the app-ads.txt of naxeex.com correct?