Ad system
penx.com
penx.com is the domain an ad system uses in app-ads.txt and ads.txt files. 5,623 apps in our data declare it.
- Apps declaring it
- 5,623
- Sellers in sellers.json
- 0
- Lines verified
- —
- Lines with errors
- 0
- Avg. supply path score
- 46.9 / 100
0 DIRECT · 5,623 RESELLER
Unreachable
no line checked yet
317 lines in total
5,439 apps scored
Apps and lines are recounted every 10 minutes. The sellers.json breakdown and the directory ranking are as of , recomputed daily. sellers.json last read 8 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 penx.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.
penx.com, YOUR_ACCOUNT_ID, DIRECT, 6a698e2ec38604c6
penx.com, YOUR_ACCOUNT_ID, RESELLER, 6a698e2ec38604c6- Field 1:
penx.com, the domain penx.com uses in app-ads.txt. - Field 2: your account ID with penx.com. It must equal the
seller_idin penx.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):
6a698e2ec38604c6, the certification authority ID on 99% of the lines naming penx.com.
sellers.json at a glance
- Status
- Unreachable
- Sellers listed
- 0
- Confidential
- 0 (0%)
- Passthrough
- 0
- Removed, last 30 days
- 0
- Last read
- Oct 8, 2026
Cross-check of lines naming penx.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 317
Every line naming penx.com is looked up in its sellers.json. What each status means
Apps that declare penx.com
| App | Store | Relationship | Status |
|---|---|---|---|
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| iOS | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live |
Questions about penx.com
How do I add penx.com to app-ads.txt?
Add one line for each account penx.com gives you: "penx.com, YOUR_ACCOUNT_ID, DIRECT, 6a698e2ec38604c6". Use DIRECT when you hold the account yourself and RESELLER when a partner holds it and sells your inventory through penx.com. The account ID must be the seller_id penx.com lists for you in its sellers.json; penx.com will give it to you. Put the file at the root of the domain named as your developer website in the App Store and Google Play listings.
Does penx.com publish a sellers.json?
We could not reach it (last attempt 8 October 2026). Lines naming penx.com stay unchecked until it answers again.
How many apps declare penx.com in app-ads.txt?
5,623 apps in Stoqlab's data (delisted apps included) declare penx.com: 0 with at least one DIRECT line and 5,623 with at least one RESELLER line, across 313 app-ads.txt files. Counts are recomputed daily.
What is the certification authority ID for penx.com?
99% of the app-ads.txt lines naming penx.com carry "6a698e2ec38604c6" 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.
What is the difference between DIRECT and RESELLER?
DIRECT means the publisher owns the account; RESELLER means an intermediary sells the inventory on the publisher's behalf. DIRECT lines should match a PUBLISHER entry in the network's sellers.json, RESELLER lines an INTERMEDIARY entry.
Sources: the public app-ads.txt files of tracked apps and the sellers.json of penx.com. Something wrong? Tell us.