Solution

Verify your ads render as bought

An ad you cannot see is an ad you cannot check. Campaigns render differently per country, per device and per network, and the version served to your office IP is rarely the one your audience gets.

Verifying from residential and mobile addresses in the target market shows the real placement, the real creative and the real landing page.

What gets in the way

Cloaking

Fraudulent placements detect verification traffic and serve a clean page to it while everyone else gets the redirect.

Geo-mismatched delivery

Impressions billed for one market get served in another. Without a local IP you never see it.

Brand-unsafe context

The placement passed review, then the page around it changed. Only a live check from the right location catches that.

How Rainproxy handles it

  • Residential and mobile IPs so verification traffic is indistinguishable from a real impression.
  • City-level targeting to match the geo the campaign was bought for.
  • Rotation per check, so repeat visits are not correlated back to one address.
  • Mobile exits for verifying app and carrier-targeted inventory.
Recommended plan
Mobile 4G/5G

Carrier IPs are the only realistic way to verify mobile and in-app inventory.

See plans and pricingRead the Ad verification guide

Questions people ask

Why not verify from a datacenter IP?

Verification vendors are the first thing fraudsters filter for, and hosting ranges are trivially identified. The check comes back clean while the fraud continues.

Can I verify mobile placements?

Yes, through the 4G/5G pool, which exits on real carrier networks.

How much bandwidth does verification use?

Full-page loads with creatives typically run 1-3 MB per check. Budget from your daily check volume.

Start with 250 MB on us

Sign up with Google and test the pool on your own targets before you pay anything.