Blog
Official DNC lists in Latin America, from the team that holds the registry access and ships it as one API.
2026-08-27
Do You Need Consent to Cold-Call Mexico?
Mexico's DNC registry runs opt-out, not opt-in: you can cold-call unless a number is registered or the person opts out. What this means for US outbound teams.
2026-08-24
Argentina No Llame: How Complaints Become Sanctions
How a consumer complaint under Argentina's Registro Nacional No Llame turns into a per-call sanction, what regulators check, and how to limit exposure.
2026-08-20
Calling Hours Rules for Telemarketing in Mexico & Argentina
What calling-hour and contact rules apply to telemarketing into Mexico and Argentina, how they differ from the US, and how to schedule campaigns safely.
2026-08-17
DNC Compliance Certificate: What Auditors Ask For
What a DNC compliance certificate actually contains, why a scrub log alone isn't enough, and the exact questions auditors ask that most teams can't answer.
2026-08-13
DNC API Integration for Dialers and CRMs
How to integrate a DNC API into a dialer or CRM: where to call it in the pipeline, batch vs. real-time checks, and what a compliant response looks like.
2026-08-10
DNC Scrubbing Tool: Clean a Mexico Calling List
A step-by-step DNC scrubbing tool walkthrough for a Mexico calling list: CSV formatting, zone matching, and the certificate auditors expect.
2026-08-06
DNC Compliance Checklist for Nearshore Call Centers
A practical checklist for nearshore call centers and BPOs calling US, Mexican or Argentine numbers: registry scrubs, consent, calling hours and audit trail.
2026-08-03
DNC Checker for Mexico and Argentina: Verify a Number
How to check a single phone number against Mexico's and Argentina's official Do Not Call registries before you dial, and when a one-off check isn't enough.
2026-07-30
TCPA vs. Mexico and Argentina DNC Rules for US Callers
TCPA covers only US calls — it does not clear Mexico or Argentina. How the three registries differ and where US teams get cross-border compliance wrong.
2026-07-07
How to Access Mexico's Do Not Call Data as a Company
The full process for obtaining Mexico's official Do Not Call data zone by zone — provider registration, geographic costs, downloads and recurring work.
2026-07-07
How to Register for Argentina DNC Compliance
What it takes to become an authorized company user of Argentina's official Do Not Call data — local tax credentials, paperwork and ongoing obligations.