mFax: Send & Receive Fax
by 2ndphone team · 1598881823
Most of the 392 lines in mFax: Send & Receive Fax's app-ads.txt (mfaxfree.com) are RESELLER lines: 388 against 4 DIRECT, across 113 ad systems. 119 of the 344 lines checked name a seller ID the network's sellers.json does not list, so buyers that check drop those paths. The file last changed on 9 October 2026.
Store data
- Rating
- 4.24
- Installs
- —
- Category
- Business
- Contains ads
- —
34 ratings
Not published by Apple
app-ads.txt
- Domain
- mfaxfree.com
- Status
- Found (200)
- Lines
- 392
- DIRECT / RESELLER
- 4 / 388
- Parse errors
- 57
- Last fetched
- Oct 9, 2026
- Last changed
- Oct 9, 2026
sellers.json cross-check
392 lines checked
Verified
172
Errors
143
Warnings
40
- Seller ID not found 119
- RESELLER but publisher 24
- Seller type BOTH 26
- Confidential seller 3
- No sellers.json 11
- Unchecked 37
Declared supply tree
4 direct accounts across 4 direct sellers · 174 resellers buying from them · 214 not matched
| Direct seller | Accounts | Resold by | Issues |
|---|---|---|---|
| mintegral.com | 1 | 23 resellers: pubmatic.com, conversantmedia.com, rubiconproject.com … | 1 |
| facebook.com | 1 | — | 0 |
| google.com | 1 | — | 1 |
| toponad.com | 1 | — | 1 |
214 resellers, intermediary not matched to a direct seller of this app (account not found in the ad system's sellers.json: 116; sellers.json lists the account as a publisher, not an intermediary: 24; not cross-checked yet: 36; the intermediary's domain is not a direct seller of this app: 24; the ad system publishes no usable sellers.json: 11; the seller is confidential in sellers.json: 3).
Seller IDs the networks do not list
119 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 |
|---|---|---|---|
| 1 | google.com | pub-2416177250928432 | DIRECT |
| 5 | mintegral.com | 36783 | DIRECT |
| 15 | criteo.com | B-057955 | RESELLER |
| 17 | bigo.sg | 130 | RESELLER |
| 19 | toponad.com | 16385e313a271a | DIRECT |
| 25 | ignitemediatech.com | 61119 | RESELLER |
| 37 | indexexchange.com | 192829 | RESELLER |
| 41 | indexexchange.com | 194730 | RESELLER |
| 43 | inmobi.com | ebc44eef6c104f7fbf7bc52ee29f7939 | RESELLER |
| 47 | contextweb.com | 562499 | RESELLER |
| 53 | admanmedia.com | 894 | RESELLER |
| 57 | contextweb.com | 561913 | RESELLER |
| 69 | freewheel.tv | 1235183 | RESELLER |
| 71 | freewheel.tv | 1235279 | RESELLER |
| 77 | xandr.com | 8804 | RESELLER |
More apps from 2ndphone team
New to these files? What is app-ads.txt · Network directory · Glossary
Last crawled Mon, Oct 12, 2026 2:31 AM. Data derived from the public store listing, the developer's app-ads.txt and the ad systems' sellers.json files.