Android Live app-ads.txt · Found

Cool Ringtones for Android™

by B-A-F · com.bestappsfree.coolringtonesforandroid

View on Google Play Open full supply tree

Most of the 998 lines in Cool Ringtones for Android™'s app-ads.txt (bestappsfree.app) are RESELLER lines: 979 against 19 DIRECT, across 227 ad systems. 524 of 915 lines checked against sellers.json match; 268 name a seller ID the network does not list, 52 declare the wrong seller type. The file last changed on 13 October 2026; the same file covers 8 apps of this developer.

Cool Ringtones for Android™ shares its app-ads.txt (bestappsfree.app) with Beautiful Ringtones for Mobile (Google Play), whose page carries the full analysis of the file.

Rating: 4.32
Installs: 100,000+
Category: Music & Audio
Contains ads: Yes

app-ads.txt

Domain: bestappsfree.app
Status: Found (200)
Lines: 998
DIRECT / RESELLER: 19 / 979
OWNERDOMAIN: [bestappsfree.app]
Parse errors: 200
Last fetched: Oct 13, 2026
Last changed: Oct 13, 2026

sellers.json cross-check

998 lines checked

Verified

524

Errors

320

Warnings

Seller ID not found 268
DIRECT but intermediary 4
RESELLER but publisher 48
Seller type BOTH 70
Confidential seller 1
No sellers.json 27
Unchecked 56

What each status means

Declared supply tree

19 direct accounts across 15 direct sellers · 515 resellers buying from them · 464 not matched

Explore the full tree →

B-A-F Direct seller Resellers buying from it

Direct seller	Accounts	Resold by	Issues
inmobi.com	1	173 resellers: rubiconproject.com, pubmatic.com, video.unrulymedia.com …	1
unity.com	1	73 resellers: pubmatic.com, rubiconproject.com, lijit.com …	0
ironsrc.com	1	31 resellers: rubiconproject.com, pubmatic.com, improvedigital.com …	1
yandex.com	1	26 resellers: rubiconproject.com, pubmatic.com, improvedigital.com …	1
opera.com	3	11 resellers: pubmatic.com, pubnative.net, lijit.com …	3
chocolateplatform.com	1	9 resellers: pubmatic.com, smartadserver.com, smaato.com …	0
uis.mobfox.com	1	4 resellers: silvermob.com, xad.com, rubiconproject.com …	1
adtonos.com	1	3 resellers: targetspot.com, appnexus.com, rubiconproject.com	1
google.com	1	3 resellers: openx.com, smartadserver.com, pubmatic.com	0
take1ads.com	1	3 resellers: openx.com, pubmatic.com …	1
improvedigital.com	2	2 resellers: appnexus.com, adelement.com	2
empower.net	1	1 reseller: google.com	0
+ 3 more direct sellers in the full tree

464 resellers, intermediary not matched to a direct seller of this app (account not found in the ad system's sellers.json: 258; the intermediary's domain is not a direct seller of this app: 74; sellers.json lists the account as a publisher, not an intermediary: 48; the ad system publishes no usable sellers.json: 27; not cross-checked yet: 56; the seller is confidential in sellers.json: 1).

Seller IDs the networks do not list

268 lines of this app-ads.txt name an account ID that the ad system's sellers.json does not contain; the first 15 in file order. Usually a stale line or a typo in the ID. How to fix it

Line	Ad system	Account ID	Relationship
2	uis.mobfox.com	MF387	DIRECT
3	appnexus.com	2637	RESELLER
4	appnexus.com	2850	RESELLER
5	openx.com	539249210	RESELLER
7	rubiconproject.com	17494	RESELLER
9	inmobi.com	a5e661acdc384e91a79a58eb3418e99f	RESELLER
13	synacor.com	82377	RESELLER
14	onetag.com	72b20ec05ea6e86	RESELLER
16	inmobi.com	fe4db13744124582a6a2b18964560ce7	RESELLER
20	rubiconproject.com	24484	RESELLER
23	rubiconproject.com	23986	RESELLER
25	appnexus.com	13794	RESELLER
28	contextweb.com	562718	RESELLER
32	inmobi.com	5badf0cabffc4fe59c679c1d9ba376b3	DIRECT
34	freewheel.tv	1585681	RESELLER

More apps from B-A-F

New to these files? What is app-ads.txt · Network directory · Glossary

Last crawled Tue, Oct 13, 2026 3:18 AM. Data derived from the public store listing, the developer's app-ads.txt and the ad systems' sellers.json files.