Find the stores advertising your products on Meta before your customers do.
Topnog scans public Meta ads for stores selling your products, groups the stores that share an advertiser, and sends you the evidence. Your team decides what to do with it.
The first report is free. No login, no setup.
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trailline-sale.storenf-warehouse.coIllustration with fictional names.
What we saw in one week of Meta ads
From our September 2026 test on large footwear and apparel brands.
11 stores
advertising one running-shoe brand's products on Meta at the same time, most on domains registered this year.
1 day
from a domain being registered to its first Meta ad. Keyword alerts and quarterly sweeps don't catch that.
0 of 21
stores shared a Meta Pixel. What they did share was the Facebook Page running the ads, and that's what Topnog groups by.
How it works
Every source is public: the Meta Ad Library, each store's own public pages, and domain registration records.
Find the ads
We search the Meta Ad Library for your product names alongside discount wording, and flag ads that don't lead to you or a known retailer.
Follow the advertiser
For each flagged ad, we review everything its Facebook Page runs. That's how sister domains turn up, often days after they're registered.
Record the evidence
For each store we capture a screenshot, its Shopify account, listings with your product names, contact details and registration data.
You decide
You get a report with everything in one place. Whether and how to act is up to your team.
What a report includes
One PDF per brand, written to be forwarded to legal or a platform team without rework.
- Every flagged store with a screenshot taken the way a shopper sees it after clicking the ad.
- Store groups: stores sharing a Facebook Page, contact email or product images.
- Identifiers: ad IDs, Facebook Page IDs, Shopify account and store IDs.
- Registration data: when each domain was registered, and the registrar's published abuse contact.
- Evidence sheets grouped by platform, with each platform's published reporting contact.
8 storefronts flagged for your products
Topnog flags. You decide.
- We don't file reports for you.We document what we observed. Your team or counsel chooses what to report, and where.
- We don't make legal calls.A flag means a store matched what you asked us to watch for. It isn't a finding that anything is counterfeit or unauthorized.
- Your report is yours.Each report goes only to the brand it covers. We never share it with anyone else.
Questions
What does the free scan cover?
One brand, US Meta ads, one report with every store we flag that week. If nothing turns up, we'll tell you that too.
What do you need from us?
Your brand name, your main product names and your official domains. If you share a list of authorized retailers, we'll leave them out.
Where does the data come from?
Public sources only: the Meta Ad Library, each store's public pages and storefront data, and public domain registration records. We don't log in anywhere, buy anything or fill in forms.
How is this different from brand-protection services?
Topnog focuses on Meta ads, where these stores get their customers, and looks at the advertiser behind each ad. That's how we find sister domains the day they start advertising.
What happens after the free report?
If it's useful, we can send updates on a schedule that suits you, so new stores are flagged as they appear.
Request a free scan
Email us your brand and product names. We'll send your report within two business days.
Or reply to the email we sent you.