K53 Signs and Controls
by Nhlakanipho Nkosi · 1191340491
Most of the 123 lines in K53 Signs and Controls's app-ads.txt (k53southafrica.co.za) are RESELLER lines: 119 against 4 DIRECT, across 81 ad systems. 82 of 114 lines checked against sellers.json match; 24 name a seller ID the network does not list, 5 declare the wrong seller type. The file last changed on 8 October 2026; the same file covers 4 apps of this developer.
Store data
- Rating
- —
- Installs
- —
- Category
- Education
- Contains ads
- —
Not published by Apple
app-ads.txt
- Domain
- k53southafrica.co.za
- Status
- Found (200)
- Lines
- 123
- DIRECT / RESELLER
- 4 / 119
- Parse errors
- 2
- Last fetched
- Oct 8, 2026
- Last changed
- Oct 8, 2026
sellers.json cross-check
123 lines checked
Verified
82
Errors
29
Warnings
5
- Seller ID not found 24
- RESELLER but publisher 5
- Seller type BOTH 3
- No sellers.json 2
- Unchecked 7
Declared supply tree
4 direct accounts across 4 direct sellers · 73 resellers buying from them · 46 not matched
| Direct seller | Accounts | Resold by | Issues |
|---|---|---|---|
| inmobi.com | 1 | 66 resellers: rubiconproject.com, pubmatic.com, loopme.com … | 0 |
| applovin.com | 1 | 4 resellers: pubnative.net, pubmatic.com, openx.com … | 1 |
| google.com | 1 | — | 0 |
| mopub.com | 1 | — | 0 |
46 resellers, intermediary not matched to a direct seller of this app (account not found in the ad system's sellers.json: 23; not cross-checked yet: 6; the intermediary's domain is not a direct seller of this app: 9; sellers.json lists the account as a publisher, not an intermediary: 6; the ad system publishes no usable sellers.json: 2).
Seller IDs the networks do not list
24 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 |
|---|---|---|---|
| 3 | rubiconproject.com | 21648 | RESELLER |
| 14 | indexexchange.com | 184738 | RESELLER |
| 24 | telaria.com | r3222-wec7r | RESELLER |
| 26 | rubiconproject.com | 20208 | RESELLER |
| 28 | epom.com | 8906083d-8c91-4a0e-bab3-3aad42f718c | RESELLER |
| 30 | admixer.net | 64636a4f-c002-4d09-a7ec-960530b32b94 | RESELLER |
| 31 | onetag.com | 59d216e971852f2 | RESELLER |
| 33 | advertising.com | 25034 | RESELLER |
| 38 | appnexus.com | 8178 | RESELLER |
| 40 | outbrain.com | 00bba279fec6daa01a0cb6fdccb023f0d5 | RESELLER |
| 48 | applovin.com | 20ffcfa504999d294a2842deb05a4dc2 | DIRECT |
| 55 | indexexchange.com | 192829 | RESELLER |
| 67 | mindtos.com | mt45eb5f865ce39e1b | RESELLER |
| 68 | onetag.com | 59aa7be4921bac8 | RESELLER |
| 71 | sonobi.com | 45dd948092 | RESELLER |
More apps from Nhlakanipho Nkosi
New to these files? What is app-ads.txt · Network directory · Glossary
Last crawled Fri, Oct 9, 2026 11:14 AM. Data derived from the public store listing, the developer's app-ads.txt and the ad systems' sellers.json files.