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.

ninedot.net app-ads.txt check

ninedot.net is missing out on higher CPMs: its app-ads.txt has 78 invalid lines and lists only 7,518 of the 8,720 lines its 26 ad networks expect (14% missing). Unlisted sellers can't be verified, so buyers bid less or skip the inventory.

Checked 19 Oct 2026. 6,934 lines, 3,819 unique records, 2,964 duplicates, 78 invalid lines, 38 ad networks detected.

Ad networks in ninedot.net/app-ads.txt

Google AdMob — accounts pub-6347858253742986, pub-4575702362337240, pub-9298860897894361 and 5 more: 8 lines in the file
Meta Audience Network — accounts 1090466681543560, 269623235551457, 829124638819519 and 2 more: 5 lines in the file
BIGO Ads — accounts 88aeykxft1, ovwq07mp8a, mbw7i6pxcc and 14 more: 400 lines in the file, 4 expected lines missing
Chartboost — account 5f76cf0a34294907ecc62341: 400 lines in the file, 1 expected line missing
DT Exchange (Fyber) — account 214095: 400 lines in the file
InMobi — accounts 1816af973fa94931b7967196ebcf72a9, cb6a6239dfec478f818c1ffca00ca440, 7ccbd1397c1d47ce9fa5319ea6b34cb6: 262 lines in the file, 12 expected lines missing
Liftoff Monetize (Vungle) — account 5fbbf5f817d16700151985c6: 387 lines in the file, 4 expected lines missing
MobileFuse — accounts 4486, 2281, 3719: 3 lines in the file
Ogury — account 7c36184e-393c-43be-9e86-c291776c6f5c: 16 lines in the file, 2 expected lines missing
PubMatic — accounts 165805, 159856, 156494 and 1 more: 4 lines in the file
TikTok Ad Network (Pangle) — account 71858: 1 line in the file
Unity Ads — account 2151272: 158 lines in the file, 3 expected lines missing
Smaato — account 1100048296: 1 line in the file
Verve (PubNative) — account 1234567: 400 lines in the file, 400 expected lines missing
Yandex Ads — account 101809620: 169 lines in the file
Yango Ads — account 101809620: 400 lines in the file, 389 expected lines missing
Maticoo (zMaticoo) — accounts 81237, 83781, 83830 and 1 more: 400 lines in the file, 17 expected lines missing
Magnite (Rubicon) — account 12496: 1 line in the file
Criteo — account B-069788: 1 line in the file
OpenX — account 545699047: 1 line in the file
AppLovin — account c30624fa6059b8c0a70fa3e688f885e2: 36 lines in the file
Mintegral — account 24899: 400 lines in the file, 13 expected lines missing
VK Ads (myTarget) — account 29699270: 174 lines in the file, 1 expected line missing
ironSource / LevelPlay — account 248883: 98 lines in the file, 28 expected lines missing
Xandr (Microsoft) — account 11898: 1 line in the file
Display.io — account 2520: 14 lines in the file, 19 expected lines missing
Bidease — partner (reseller) lines only: 36 lines in the file, 13 expected lines missing
BlueSea — partner (reseller) lines only: 17 lines in the file, 20 expected lines missing
DSP Exchange — partner (reseller) lines only: 338 lines in the file, 223 expected lines missing
Madex — partner (reseller) lines only: 5 lines in the file, 13 expected lines missing
Monetrix — partner (reseller) lines only: 47 lines in the file, 46 expected lines missing
Prado — partner (reseller) lines only: 16 lines in the file, 11 expected lines missing
HyprMX — partner (reseller) lines only: 170 lines in the file, 199 expected lines missing
Start.io — partner (reseller) lines only: 109 lines in the file, 48 expected lines missing
Kidoz — partner (reseller) lines only: 12 lines in the file, 10 expected lines missing
CAS.ai — partner (reseller) lines only: 163 lines in the file, 2 expected lines missing
DSail — partner (reseller) lines only: 163 lines in the file, 2 expected lines missing
Bidmachine — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing

Invalid lines

applovin.com, c30624fa6059b8c0a70#fa3e688f885e2, DIRECT
mintegral.com, your 24899, DIRECT, 0aeed750c80d6423
-------------------------------------------------------------------------
applovin.com, c30624fa6059b8c0a70#fa3e688f885e2, DIRECT
b3511ffcafb23a32
524ecb396915caaf taurusx.com, 80614, RESELLER
524ecb396915caaf
2958bf7 adyoulike.com,a2226c27fc2a6773f6a2b365e013513a,RESELLER,4ad745ead2
958bf7 adyoulike.com,f78b24039641337f06634ab9a3da4b48,RESELLER,4ad745ead
2958bf7 algorix.co,54236,RESELLER,5b394c12fea27a1d
3ca9d inmobi.com,ccbbac8e47044746baa5d273e6bd2a03,RESELLER,83e75a7ae33
3ca9d inmobi.com,edd282ac8f29464792bf2b7f3df2f9df,RESELLER,83e75a7ae333c
a9d krushmedia.com,AJxF6R585a9M6CaTvK,RESELLER
fyber.com,>>>>> INSERT PUBLISHER ID HERE
ogury.com,065d4ff5-a269-44be-9634-

Corrected file: ninedot.net app-ads.txt (fixed).

FAQ

Does ninedot.net have an app-ads.txt?

Yes — https://ninedot.net/app-ads.txt has 6,934 lines (checked 19 Oct 2026).

Which ad networks does ninedot.net work with?

Its app-ads.txt lists Google AdMob, Meta Audience Network, BIGO Ads, Chartboost, DT Exchange (Fyber), InMobi, Liftoff Monetize (Vungle), MobileFuse, Ogury, PubMatic, TikTok Ad Network (Pangle), Unity Ads and 26 more.

ninedot.net app-ads.txt check

Ad networks in ninedot.net/app-ads.txt

Invalid lines

FAQ

Does ninedot.net have an app-ads.txt?

Which ad networks does ninedot.net work with?

Is the app-ads.txt of ninedot.net correct?

Other checked domains

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