Do Not Originate (DNO) List: What It Is and Why VoIP Resellers Should Care
VoIP MS
JULY 15, 2025
As robocall scams and caller ID spoofing continue to plague the telecom industry, regulators and carriers are turning to tools like the Do Not Originate (DNO) registry to combat fraud. And although 39% of those calls were important alerts and even payment reminders, 22% were scams. DNO registries directly target this tactic.
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