mailboxvalidator.com has run 2 ads on Google Search that Ad Repository users have come across, first spotted on 20 Oct 2026 and most recently on 26 Oct 2026. 100% of the creatives are text-only ads. They were seen most in Ukraine. On search, they appear for terms such as “%D1%87%D1%82%D0%BE %D0%B7%D0%B0 %D0%BF%D0%BE%D1%87%D1%82%D0%B0 polosmail.com”, “bonjourfmail.com login”.