iOS Live app-ads.txt · Found

TfL Pay to Drive in London

by TfL · 1453378287

Most of the 584 lines in TfL Pay to Drive in London's app-ads.txt (tfl.gov.uk) are RESELLER lines: 519 against 65 DIRECT, across 67 ad systems. 277 of 537 lines checked against sellers.json match; 151 name a seller ID the network does not list, 32 declare the wrong seller type. The file last changed on 6 October 2026; the same file covers 5 apps of this developer.

TfL Pay to Drive in London shares its app-ads.txt (tfl.gov.uk) with TfL Go: Plan, Pay, Travel (Google Play), whose page carries the full analysis of the file.

Rating: 2.67
Installs: —
Category: Travel
Contains ads: —

app-ads.txt

Domain: tfl.gov.uk
Status: Found (200)
Lines: 584
DIRECT / RESELLER: 65 / 519
OWNERDOMAIN: tfl.gov.uk
MANAGERDOMAIN: can-digital.net
Parse errors: 4
Last fetched: Oct 11, 2026
Last changed: Oct 6, 2026

sellers.json cross-check

584 lines checked

Verified

277

Errors

183

Warnings

Seller ID not found 151
DIRECT but intermediary 19
RESELLER but publisher 13
Seller type BOTH 75
Confidential seller 2
No sellers.json 15
Unchecked 32

What each status means

Declared supply tree

65 direct accounts across 40 direct sellers · 219 resellers buying from them · 300 not matched

Explore the full tree →

TfL Direct seller Resellers buying from it

Direct seller	Accounts	Resold by	Issues
smartadserver.com	1	18 resellers: pubmatic.com, sharethrough.com, rubiconproject.com …	1
google.com	1	17 resellers: pubmatic.com, openx.com, smartadserver.com …	0
aps.amazon.com	1	16 resellers: pubmatic.com, yieldmo.com, themediagrid.com …	1
risecodes.com	1	16 resellers: yieldmo.com, xandr.com, video.unrulymedia.com …	1
contentignite.com	1	15 resellers: appnexus.com, rubiconproject.com, pubmatic.com …	0
adyoulike.com	1	13 resellers: video.unrulymedia.com, thebrave.io, smilewanted.com …	0
inmobi.com	1	13 resellers: pubmatic.com, rubiconproject.com, video.unrulymedia.com …	1
seedtag.com	1	12 resellers: xandr.com, video.unrulymedia.com, smartadserver.com …	0
gumgum.com	1	8 resellers: smartadserver.com, rubiconproject.com, pubmatic.com …	0
richaudience.com	1	8 resellers: pubmatic.com, smartadserver.com, rubiconproject.com …	0
lijit.com	5	7 resellers: pubmatic.com, video.unrulymedia.com, smartadserver.com …	4
durationmedia.net	2	7 resellers: video.unrulymedia.com, smartadserver.com, rubiconproject.com …	0
+ 28 more direct sellers in the full tree

300 resellers, intermediary not matched to a direct seller of this app (the intermediary's domain is not a direct seller of this app: 116; account not found in the ad system's sellers.json: 133; the seller is confidential in sellers.json: 2; the intermediary has no domain in sellers.json: 1; sellers.json lists the account as a publisher, not an intermediary: 13; the ad system publishes no usable sellers.json: 10; not cross-checked yet: 25).

Seller IDs the networks do not list

151 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
15	contextweb.com	561712	DIRECT
16	contextweb.com	561727	DIRECT
17	criteo.com	7282	DIRECT
18	criteo.com	77566	DIRECT
19	criteo.com	B-061853	DIRECT
27	indexexchange.com	188965	DIRECT
28	indexexchange.com	193024	DIRECT
29	indexexchange.com	198815	DIRECT
30	inmobi.com	90687fdf2abd4cabad48891876afee00	DIRECT
31	justpremium.com	3086	DIRECT
46	pubmatic.com	156752	DIRECT
47	pubmatic.com	157515	DIRECT
48	app.readpeak.com	1952	DIRECT
50	risecodes.com	6672879b8cf42d000163006d	DIRECT
56	smartadserver.com	4334	DIRECT

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

Last crawled Sun, Oct 11, 2026 9:25 PM. Data derived from the public store listing, the developer's app-ads.txt and the ad systems' sellers.json files.