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.

centaurusgames.co app-ads.txt check

centaurusgames.co is missing out on higher CPMs: its app-ads.txt has 8 invalid lines and lists only 2,221 of the 4,203 lines its 25 ad networks expect (47% missing). Unlisted sellers can't be verified, so buyers bid less or skip the inventory.

Checked 21 Oct 2026. 16,668 lines, 3,166 unique records, 13,490 duplicates, 8 invalid lines, 40 ad networks detected.

Ad networks in centaurusgames.co/app-ads.txt

Vungle — accounts 5af9441f859b64223f05bdc5, 636a8f0a5de032001b12f4f6, 64610eaa1aec7f0014e2a8b2: 248 lines in the file, 114 expected lines missing
ironSource / LevelPlay — accounts 216023, 289823: 65 lines in the file, 62 expected lines missing
Google AdMob — accounts pub-5781531207509232, pub-8635756713719999, pub-1426781839644455 and 22 more: 25 lines in the file
Xandr (Microsoft) — accounts 806, 9726, 12252: 3 lines in the file
Index Exchange — account 183921: 1 line in the file
OpenX — accounts 537144009, 540861995, 558237126 and 1 more: 4 lines in the file
Magnite (Rubicon) — accounts 13762, 19582, 24856 and 2 more: 5 lines in the file
PubMatic — accounts 156715, 165874, 157113 and 4 more: 7 lines in the file
TikTok Ad Network (Pangle) — account 5006414: 1 line in the file
AppLovin — account 9f297171f287a33c4db99cb3dc21302b: 24 lines in the file, 12 expected lines missing
Mintegral — account 37383: 400 lines in the file, 221 expected lines missing
Unity Ads — account 1016695: 71 lines in the file, 90 expected lines missing
InMobi — accounts a102188657ec472cabdfeef303e4ee86, cb6a6239dfec478f818c1ffca00ca440, 4eec1a4c9837415c9889705b40ae285b and 1 more: 145 lines in the file, 130 expected lines missing
DT Exchange (Fyber) — account 226498: 285 lines in the file, 166 expected lines missing
Criteo — account B-066465: 1 line in the file
Yandex Ads — account 107604743: 81 lines in the file, 88 expected lines missing
Meta Audience Network — account 897883993919949: 1 line in the file
Smaato — accounts 1100057628, 1100055690, 1100049216 and 2 more: 5 lines in the file
Ogury — account 5bbe7af9-d51f-499e-a804-db54798d96f4: 8 lines in the file, 10 expected lines missing
TripleLift — accounts 13041, 13686, 13686-EB: 3 lines in the file
Amazon Publisher Services — accounts 822c7bc2-d58f-4911-b8a2-95ee49e044c8, 42df5c79-9a6a-4118-b46f-dd311cf16fb8: 2 lines in the file
Sovrn — accounts 499384, 522380, 240095 and 1 more: 4 lines in the file
CAS.ai — account 922e6092: 72 lines in the file, 93 expected lines missing
Start.io — accounts 163241862, 157659870: 53 lines in the file, 106 expected lines missing
Verve (PubNative) — account 1016935: 400 lines in the file, 400 expected lines missing
Chartboost — partner (reseller) lines only: 400 lines in the file, 297 expected lines missing
VK Ads (myTarget) — partner (reseller) lines only: 94 lines in the file, 50 expected lines missing
BIGO Ads — partner (reseller) lines only: 307 lines in the file, 400 expected lines missing
Yango Ads — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing
Bidease — partner (reseller) lines only: 20 lines in the file, 29 expected lines missing
Display.io — partner (reseller) lines only: 9 lines in the file, 23 expected lines missing
DSP Exchange — partner (reseller) lines only: 286 lines in the file, 275 expected lines missing
Madex — partner (reseller) lines only: 5 lines in the file, 13 expected lines missing
Maticoo (zMaticoo) — partner (reseller) lines only: 124 lines in the file, 320 expected lines missing
Monetrix — partner (reseller) lines only: 23 lines in the file, 70 expected lines missing
Prado — partner (reseller) lines only: 9 lines in the file, 18 expected lines missing
HyprMX — partner (reseller) lines only: 155 lines in the file, 214 expected lines missing
Kidoz — partner (reseller) lines only: 5 lines in the file, 17 expected lines missing
DSail — partner (reseller) lines only: 72 lines in the file, 93 expected lines missing
Bidmachine — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing

Invalid lines

inmobi.com, a102188657ec472cabdfeef303e4ee86, DIRECT, 83e75a7ae333ca9drubiconproject.com, 16824, RESELLERfreewheel.tv, 1585681, RESELLERopera.com, pub5925993551616, RESELLER, 55a0c5fd61378de3thebrave.
eskimi.com,2020000030,RESELLERloopme.com,11414,RESELLER,6c8d5f95897a5a3balgorix.co,60097,RESELLER,5b394c12fea27a1dthebrave.io,1234568,RESELLER,c25b2154543746acmarkappmedia.site,587286,RESELLERopera.co
eskimi.com,2020000030,RESELLERloopme.com,11414,RESELLER,6c8d5f95897a5a3balgorix.co,60097,RESELLER,5b394c12fea27a1dthebrave.io,1234568,RESELLER,c25b2154543746acmarkappmedia.site,587286,RESELLERopera.co
singularads, 548745, RESELLER
singularads, 225023, RESELLER
Adokut, 261415, DIRECT
singularads, 225023, RESELLER
singularads, 225023, RESELLER

Corrected file: centaurusgames.co app-ads.txt (fixed).

FAQ

Does centaurusgames.co have an app-ads.txt?

Yes — https://centaurusgames.co/app-ads.txt has 16,668 lines (checked 21 Oct 2026).

Which ad networks does centaurusgames.co work with?

Its app-ads.txt lists Vungle, ironSource / LevelPlay, Google AdMob, Xandr (Microsoft), Index Exchange, OpenX, Magnite (Rubicon), PubMatic, TikTok Ad Network (Pangle), AppLovin, Mintegral, Unity Ads and 28 more.

centaurusgames.co app-ads.txt check

Ad networks in centaurusgames.co/app-ads.txt

Invalid lines

FAQ

Does centaurusgames.co have an app-ads.txt?

Which ad networks does centaurusgames.co work with?

Is the app-ads.txt of centaurusgames.co correct?

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