headerbiddr.com — Ad system — DecryptAds
headerbiddr.com
headerbiddr.com is an ad system in the DecryptAds corpus. Its latest sellers.json lists 325 sellers (325 publisher, 0 intermediary, 0 both). 3,189 publisher hostnames authorize it in ads.txt or app-ads.txt.
- Latest sellers.json scan
- 2026-05-27
- Sellers in latest snapshot
- 325
- Confidential sellers
- 0
- Authorizing publisher hostnames
- 3,189
- Authorized seller accounts
- 109 in ads.txt, 48 in app-ads.txt
- Quality score
- 24 (Low risk)