Ad system
oponad.com
41 apps across 5 app-ads.txt files declare oponad.com; 85% hold a DIRECT account and 15% list it as a RESELLER. We found no readable sellers.json for oponad.com, so none of the 7 lines naming it can be checked. 100% of the lines carry the certification ID 1d49fe424a1a456d.
- Apps declaring it
- 41
- Sellers in sellers.json
- 0
- Lines verified
- —
- Lines with errors
- 0
- Avg. supply path score
- 48.8 / 100
35 DIRECT · 6 RESELLER
Unreachable
no line checked yet
7 lines in total
41 apps scored
App counts, the sellers.json breakdown and the directory ranking are as of , recomputed daily (the same numbers as the directory). Line counts are recounted every 10 minutes. sellers.json last read 10 October 2026. The supply path score sums up how short and clean the declared paths are, 0 to 100 (how it is computed).
How to add oponad.com to app-ads.txt
One line per account, in the app-ads.txt at the root of the domain your App Store and Google Play listings name as the developer website.
oponad.com, YOUR_ACCOUNT_ID, DIRECT, 1d49fe424a1a456d
oponad.com, YOUR_ACCOUNT_ID, RESELLER, 1d49fe424a1a456d- Field 1:
oponad.com, the domain oponad.com uses in app-ads.txt. - Field 2: your account ID with oponad.com. It must equal the
seller_idin oponad.com's sellers.json. - Field 3: DIRECT if you hold the account, RESELLER if a partner holds it and sells your inventory. DIRECT vs RESELLER
- Field 4 (optional):
1d49fe424a1a456d, the certification authority ID on 100% of the lines naming oponad.com.
sellers.json at a glance
- Status
- Unreachable
- Sellers listed
- 0
- Confidential
- 0 (0%)
- Passthrough
- 0
- Removed, last 30 days
- 0
- Last read
- Oct 10, 2026
Cross-check of lines naming oponad.com
- Verified 0
- Seller ID not found 0
- DIRECT but intermediary 0
- RESELLER but publisher 0
- Seller type BOTH 0
- Confidential seller 0
- No sellers.json 0
- Unchecked 7
Every line naming oponad.com is looked up in its sellers.json. What each status means
Apps that declare oponad.com
| App | Store | Relationship | Status |
|---|---|---|---|
| iOS | DIRECT | Live | |
| iOS | DIRECT | Live | |
| iOS | DIRECT | Live | |
| iOS | DIRECT | Live | |
| Android | RESELLER | Live | |
| iOS | DIRECT | Live | |
| Android | DIRECT | Live | |
| iOS | DIRECT | Live | |
| iOS | DIRECT | Live | |
| iOS | RESELLER | Live | |
| iOS | RESELLER | Live | |
| iOS | DIRECT | Live | |
| iOS | DIRECT | Live | |
| iOS | DIRECT | Live | |
| iOS | DIRECT | Live | |
| iOS | RESELLER | Live | |
| iOS | DIRECT | Live | |
| Android | DIRECT | Live | |
| Android | DIRECT | Live | |
| Android | DIRECT | Live |
Questions about oponad.com
Does oponad.com publish a sellers.json?
We could not reach it (last attempt 10 October 2026). Lines naming oponad.com stay unchecked until it answers again.
How many apps declare oponad.com in app-ads.txt?
41 apps in Stoqlab's data (delisted apps included) declare oponad.com: 35 with at least one DIRECT line and 6 with at least one RESELLER line, across 5 app-ads.txt files, as of 13 October 2026 (recounted daily).
What is the certification authority ID for oponad.com?
100% of the app-ads.txt lines naming oponad.com carry "1d49fe424a1a456d" in the fourth field. The field is optional; the IAB Tech Lab ads.txt 1.1 specification says identifiers in sellers.json supersede it, so a missing or different value does not make a line invalid.
Not sure whether your line should say DIRECT or RESELLER? DIRECT vs RESELLER in app-ads.txt
Sources: the public app-ads.txt files of tracked apps and the sellers.json of oponad.com. Something wrong? Tell us.